RICOH R1163K291B

R1163x SERIES
3-MODE 150mA LDO REGULATOR with the Reverse Current Protection
NO.EA-118-0605
OUTLINE
The R1163x Series consist of CMOS-based voltage regulator ICs with high output voltage accuracy and low
supply current. These ICs perform with the chip enable function and realize a standby mode with ultra low supply
current. To prevent the destruction by over current, the current limit circuit is included. The R1163x Series have
3-mode. One is standby mode with CE or standby control pin. Other two modes are realized with ECO pin™.
Fast Transient Mode (FT mode) and Low Power Mode (LP mode) are alternative with ECO pin™. Consumption
current is reduced at Low Power Mode compared with Fast Transient Mode. The output voltage is maintained
between FT mode and LP mode.
Further, the reverse current protection circuit is built-in. Therefore, if a higher voltage than VDD pin is forced to
the output pin, the reverse current to VDD pin is very small (Max. 0.1µA) , so it is suitable for backup circuit.
Since the packages for these ICs are SOT-23-5, thin SON-6, and PLP1616-6 packages, high density
mounting of the ICs on boards is possible.
FEATURES
• Ultra-Low Supply Current..................................Typ. 6.0µA (Low Power Mode),
Typ. 70µA (Fast Transient Mode)
• Standby Mode ...................................................Typ. 0.6µA
• Reverse Current................................................Max. 0.1µA
• Low Dropout Voltage.........................................Typ. 0.25V (IOUT=150mA Output Voltage=3.0V Type)
• High Ripple Rejection .......................................Typ. 70dB (f=1kHz, FT Mode)
• Low Temperature-Drift Coefficient of Output Voltage Typ. ±100ppm/°C
• Excellent Line Regulation .................................Typ. 0.02%/V
• High Output Voltage Accuracy ..........................±1.5%(±2.5% at LP Mode)
• Small Package ................................................SOT-23-5 (Super Mini-mold), SON-6,PLP1616-6
• Output Voltage ..................................................Stepwise setting with a step of 0.1V
in the range of 1.5V to 4.0V is possible
• Built-in fold-back protection circuit ....................Typ. 40mA (Current at short mode)
• Performs with Ceramic Capacitors ...................CIN=1.0µF,COUT=Ceramic 0.47µF
APPLICATIONS
• Precision Voltage References.
• Power source for electrical appliances such as cameras, VCRs and hand-held communication equipment.
• Power source for battery-powered equipment.
1
R1163x
BLOCK DIAGRAM
R1163xxx1B
R1163xxx1D
ECO
VDD
ECO
VOUT
VDD
VOUT
Vref
Vref
Current Limit
Current Limit
Reverse Detector
CE
GND
R1163xxx1E
ECO
VDD
VOUT
Vref
Current Limit
CE
2
Reverse Detector
GND
CE
Reverse
Detector
GND
R1163x
SELECTION GUIDE
The output voltage, the auto-discharge function, the package and the taping type for the ICs can be selected
at the user's request. The selection can be available by designating the part number as shown below;
R1163xxx1x-xx
↑↑
a b
Code
a
b
c
d
←Part Number
↑ ↑
c d
Contents
Designation of Package Type :
N: SOT-23-5 (Mini-mold)
D: SON-6
K: PLP1616-6
Setting Output Voltage (VOUT) :
Stepwise setting with a step of 0.1V in the range of 1.5V to 4.0V is possible.
New options: 2.85V type: R1163x281x5-xx, 1.85V type: R1163x181x5-xx,
2.75V E version type: R1163x271E5-xx.
Designation of Chip Enable Option :
B: "H" active type and without the auto-discharge function.
D: "H" active and with the auto-discharge function.
E: "H" active type and without auto-discharge function.
ECO logic reverse type (Low Power mode at ECO=”H”)
Designation of Taping Type :
Refer to Taping Specifications;TR type is the standard direction.
3
R1163x
PIN CONFIGURATIONS
SOT-23-5
SON-6
Top View
5
4
6
5
PLP1616-6
Top View
Bottom View
4
4
5
6
6
5
Bottom View
4
2
5
4
1
2
3
※
(mark side)
1
6
1
3
2
3
3
2
1
1
2
3
PIN DISCRIPTIONS
•
•
SOT-23-5
SON-6
Pin No
Symbol
1
VDD
2
GND
3
CE
4
5
Pin Description
Pin No
Symbol
Input Pin
1
VDD
Input Pin
Ground Pin
2
NC
No Connection
Chip Enable Pin
3
VOUT
Output pin
ECO
MODE alternative pin
4
ECO
MODE alternative pin
VOUT
Output pin
5
GND
Ground Pin
6
CE
Chip Enable Pin
* Tab in the
parts have GND level.
(They are connected to the reverse side of this IC.)
Do not connect to other wires or land patterns.
PLP1616-6
Pin No
Symbol
Pin Description
1
VOUT
Output pin
2
GND
Ground Pin
3
ECO
MODE alternative pin
4
CE
Chip Enable pin
5
NC
No Connection
6
VDD
Input Pin
* Tab in the
parts have GND level.
(They are connected to the reverse side of this IC.)
Do not connect to other wires or land patterns.
4
Pin Description
R1163x
ABSOLUTE MAXIMUM RATINGS
Symbol
VIN
Item
Input Voltage
Rating
Unit
6.5
V
VECO
Input Voltage (ECO Pin)
−0.3 ~ 6.5
V
VCE
Input Voltage (CE Pin)
−0.3 ~ 6.5
V
VOUT
Output Voltage
−0.3 ~ 6.5
V
IOUT
Output Current
180
mA
Power Dissipation (SOT-23-5) *
420
Power Dissipation (SON-6) *
500
Power Dissipation (PLP1616-6)*
560
PD
mW
Topt
Operating Temperature Range
−40 ~ 85
°C
Tstg
Storage Temperature Range
−55 ~ 125
°C
* ) For Power Dissipation, please refer to PACKAGE INFORMATION to be described.
5
R1163x
ELECTRICAL CHARACTERISTICS
R1163xxx1B/D
Topt=25°C
Symbol
Item
Conditions
Min.
Typ.
Max.
Unit
VIN=Set VOUT+1V,VECO=VIN
×0.985
×1.015
1mA <
= IOUT <
= 30mA
VOUT
Output Voltage
V
VIN=Set VOUT + 1V,VECO=GND
×0.975
×1.025
1mA <
= IOUT <
= 30mA
VIN= Set VOUT+1V, IOUT=30mA
0.0
1.2
%
−1.2
Output Voltage Deviation
∆VOUT between FT Mode and LP Mode VOUT >
= 2.0V
VOUT <
-24
0
+24
mV
= 2.0V
IOUT
Output Current
150
mA
VIN−VOUT=1.0V
VIN=Set VOUT+1V,VECO=VIN
20
40
Load Regulation(FT Mode)
1mA <
∆VOUT/
= IOUT <
= 150mA
mV
∆IOUT
VIN=Set VOUT+1V,VECO=GND
10
45
Load Regulation(LP Mode)
1mA <
= IOUT <
= 150mA
VDIF
Dropout Voltage
Refer to the ELECTRICAL CHARACTERISTICS by OUTPUT VOLTAGE
VIN=Set VOUT+1V
70
100
ISS1
Supply Current(FT Mode)
µA
VECO=VIN, IOUT=0mA
VIN=Set VOUT+1V
6.0
10.0
ISS2
Supply Current(LP Mode)
µA
VECO=GND, IOUT=0mA
VIN=Set VOUT+1V, VCE = GND
0.4
1.0
Istandby Supply Current (Standby)
µA
VECO=GND
Set VOUT+0.5V <
= VIN <
= 6.0V
0.02
0.10
Line Regulation(FT Mode)
IOUT=30mA, VECO=VIN
∆VOUT/
%/V
∆VIN
Set VOUT + 0.5V <
= VIN <
= 6.0V
0.05
0.20
Line Regulation(LP Mode)
IOUT =30mA, VECO=GND
f=1kHz
70
f=10kHz,
60
Ripple 0.2Vp-p,VIN=Set VOUT+1V
dB
RR
Ripple Rejection(FT Mode)
IOUT = 30mA, VECO = VIN
If VOUT <
= 1.7V,then
VIN = Set VOUT+1V
VIN
Input Voltage
2.0
6.0
V
ppm
∆VOUT/ Output Voltage
IOUT=30mA
±100
Temperature Coefficient
/°C
∆T
−40°C <
= Topt <
= 85°C
ILIM
Short Current Limit
40
mA
VOUT=0V
IPD
RPD
VCEH
VCEL
en
RLOW
IREV
6
CE Pull-down
Constant Current
ECO Pull-down Resistance
CE, ECO Input Voltage “H”
CE, ECO Input Voltage “L”
Output Noise ”H” (FT Mode)
Output Noise ”L” (LP Mode)
Nch Tr. On Resistance for
auto-discharge function
(Applied only to D version)
Reverse Current
2
1.0
0.0
0.3
0.6
µA
5
30
6.0
0.4
MΩ
V
V
BW=10Hz to 100kHz
BW=10Hz to 100kHz
30
40
µVrms
VCE=0V
60
Ω
VOUT0>.5V, 0V
<
=
VIN
<
=
6V
0.0
0.1
µA
R1163x
R1163xxx1E
Topt=25°C
Symbol
Item
Conditions
Min.
Typ.
Max.
Unit
VIN = Set VOUT+1V VECO =GND
1mA <
= IOUT <
= 30mA
V
VOUT
Output Voltage
VIN = Set VOUT + 1V VECO =VIN
1mA <
= IOUT <
= 30mA
VIN = Set VOUT+1V, IOUT =30mA
0.0
1.2
%
−1.2
Output Voltage Deviation
∆VOUT between FT Mode and LP Mode VOUT >
= 2.0V
VOUT <
-24
0
+24
mV
= 2.0V
IOUT
Output Current
150
mA
VIN − VOUT = 1.0V
VIN =Set VOUT+1V, VECO=GND
20
40
Load Regulation (FT Mode)
1mA <
∆VOUT/
= IOUT <
= 150mA
mV
∆IOUT
VIN = Set VOUT+1V,VECO=VIN
20
45
Load Regulation (LP Mode)
1mA <
= IOUT <
= 150mA
VDIF
Dropout Voltage
Refer to the ELECTRICAL CHARACTERISTICS by OUTPUT VOLTAGE
VIN = Set VOUT+1V
70
100
ISS1
Supply Current (FT Mode)
µA
VECO = GND, IOUT=0mA
VIN = Set VOUT+1V
6.0
10.0
ISS2
Supply Current (LP Mode)
µA
VECO = VIN, IOUT=0mA
VIN = Set VOUT+1V, VCE = GND
0.6
1.0
Istandby Supply Current (Standby)
µA
VECO=GND
Set VOUT+0.5V <
= VIN <
= 6.0V
0.02
0.10
Line Regulation (FT Mode)
IOUT = 30mA, VECO = GND
∆VOUT/
%/V
∆VIN
Set VOUT + 0.5V <
= VIN <
= 6.0V
0.05
0.20
Line Regulation (LP Mode)
IOUT = 30mA, VECO = VIN
f = 1kHz
70
f = 10kHz,
60
Ripple 0.2Vp-p
RR
Ripple Rejection (FT Mode)
dB
VIN = Set VOUT + 1V
IOUT = 30mA, VECO = GND
If VOUT <
= 1.7V,then
VIN = Set VOUT+1V
VIN
Input Voltage
2.0
6.0
V
ppm
∆VOUT/ Output Voltage
IOUT = 30mA
±100
Temperature Coefficient
/°C
∆T
−40°C <
= Topt <
= 85°C
ILIM
Short Current Limit
40
mA
VOUT = 0V
CE Pull-down
IPD
0.3
0.6
µA
Constant Current
VCEH
CE, ECO Input Voltage “H”
1.0
6.0
V
VCEL
CE, ECO Input Voltage “L”
0.0
0.4
V
Output Noise ”H” (FT Mode) BW = 10Hz to 100kHz
30
en
µVrms
Output Noise ”L” (LP Mode)
40
BW = 10Hz to 100kHz
IREV
Reverse Current
VOUT>0.5V, 0V <
0.0
0.1
µA
= VIN <
= 6V
VOUT
×0.985
VOUT
×0.975
VOUT
×1.015
VOUT
×1.025
7
R1163x
ELECTRICAL CHARACTERISTICS by OUTPUT VOLTAGE
Topt = 25°C
Dropout Voltage (V)
Output Voltage
VOUT (V)
Condition
<
=
1.5 VOUT < 1.6
1.6 <
= VOUT < 1.7
1.7 <
= VOUT < 1.8
1.8 <
= VOUT < 2.0
2.0 <
= VOUT < 2.8
2.8 <
= VOUT <
= 4.0
IOUT = 150mA
VDIF(ECO=H)
Typ.
0.400
0.380
0.350
0.340
0.290
0.250
VDIF(ECO=L)
Max.
0.680
0.550
0.520
0.490
0.425
0.350
Typ.
0.420
0.390
0.370
0.350
0.300
0.250
Max.
0.680
0.550
0.520
0.490
0.425
0.350
TECHNICAL NOTES
When using these ICs, consider the following points:
Phase Compensation
In these ICs, phase compensation is made for securing stable operation even if the load current is varied. For
this purpose, be sure to use a 0.47µF or more ceramic capacitor COUT.
(Test these ICs with as same external components as ones to be used on the PCB.)
When a tantalum capacitor is used with this IC, if the equivalent series resistor (ESR) of the capacitor is large,
output voltage may be unstable.
PCB Layout
Make VDD and GND lines sufficient. If their impedance is high, noise pickup or unstable operation may result.
Connect a capacitor with as much as 1.0µF capacitor between VDD and GND pin as close as possible.
Set external components such as an output capacitor, as close as possible to the ICs and make wiring as
short as possible.
TYPICAL APPLICATION
VDD
C1
GND
CE
R1163x
Series
OUT
C2
V
ECO
∗External Components
Ex. : C1: Ceramic Capacitor 1.0µF
C2 : Ceramic Capacitor 0.47µF (Murata GRM40B474K)
8
IOUT
VOUT
R1163x
TYPICAL CHARACTERISTICS
Unless otherwise provided, capacitors are ceramic type.
1) Output Voltage vs. Output Current
R1163x151x ECO=H
R1163x151x ECO=L
1.6
1.4
Output Voltage L VOUTL(V)
Output Voltage H VOUTH(V)
1.6
VIN=2V
1.2
1.0
0.8
VIN=2.5V • 3.5V
0.6
0.4
0.2
0.0
0
100
200
300
Output Current IOUT(mA)
1.4
1.0
0.8
VIN=2.5V • 3.5V
0.6
0.4
0.2
0.0
400
VIN=2V
1.2
0
R1163x281x ECO=H
Output Voltage L VOUTL(V)
Output Voltage H VOUTH(V)
3.0
2.5
VIN=3.1V
2.0
VIN=3.3V
1.5
VIN=3.8V • 4.8V
1.0
0.5
0
100
200
300
Output Current IOUT(mA)
2.5
VIN=3.3V
1.5
VIN=3.8V • 4.8V
1.0
0.5
0.0
400
VIN=3.1V
2.0
0
4.5
4.5
4.0
4.0
VIN=4.3V
3.5
3.0
VIN=4.5V
2.5
VIN=5V • 6V
2.0
1.5
1.0
0.5
0
100
200
300
Output Current IOUT(mA)
100
200
300
Output Current IOUT(mA)
400
R1163x40x ECO=L
400
Output Voltage L VOUTL(V)
Output Voltage H VOUTH(V)
R1163x40x ECO=H
0.0
400
R1163x281x ECO=L
3.0
0.0
100
200
300
Output Current IOUT(mA)
VIN=4.5V
VIN=4.3V
3.5
VIN=5V • 6V
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
100
200
300
Output Current IOUT(mA)
400
9
R1163x
2) Output Voltage vs. Input Voltage
R1163x15x ECO=L
1.6
1.4
1.4
Output Voltage L VOUTL(V)
Output Voltage H VOUTH(V)
R1163x151x ECO=H
1.6
1.2
1.0
0.8
0.6
0.4
IOUT=1mA
IOUT=30mA
IOUT=50mA
0.2
0.0
0
1
2
3
4
Input Voltage VIN(V)
5
1.2
1.0
0.8
0.6
0.4
0.2
0.0
6
IOUT=1mA
IOUT=30mA
IOUT=50mA
0
R1163x28x ECO=H
Output Voltage L VOUTL(V)
Output Voltage H VOUTH(V)
2.0
1.5
1.0
IOUT=1mA
IOUT=30mA
IOUT=50mA
0.5
0
1
2
3
4
Input Voltage VIN(V)
5
2.0
1.5
1.0
IOUT=1mA
IOUT=30mA
IOUT=50mA
0.5
0.0
6
0
4.5
4.0
4.0
3.5
3.0
2.5
2.0
1.5
IOUT=1mA
IOUT=30mA
IOUT=50mA
1.0
0.5
0
1
2
3
4
Input Voltage VIN(V)
1
2
3
4
Input Voltage VIN(V)
5
6
R1163x40x ECO=L
4.5
Output Voltage L VOUTL(V)
Output Voltage H VOUTH(V)
6
2.5
R1163x40x ECO=H
10
5
3.0
2.5
0.0
2
3
4
Input Voltage VIN(V)
R1163x28x ECO=L
3.0
0.0
1
5
6
3.5
3.0
2.5
2.0
1.5
IOUT=1mA
IOUT=30mA
IOUT=50mA
1.0
0.5
0.0
0
1
2
3
4
Input Voltage VIN(V)
5
6
R1163x
3) Supply Current vs. Input Voltage
R1163x151x ECO=L
8
70
7
Supply Current ISS(µA)
Supply Current H ISSH(µA)
R1163x151x ECO=H
80
60
50
40
30
20
10
0
0
1
2
3
4
Input Voltage VIN(V)
5
6
5
4
3
2
1
0
6
0
8
70
7
60
50
40
30
20
10
0
0
1
2
3
4
Input Voltage VIN(V)
5
5
6
2
1
0
6
0
1
2
3
4
Input Voltage VIN(V)
R1163x401x ECO=L
7
Supply Current ISS(µA)
Supply Current H ISSH(µA)
6
3
70
60
50
40
30
20
10
2
3
4
Input Voltage VIN(V)
5
4
8
1
6
5
R1163x401x ECO=H
0
5
6
80
0
2
3
4
Input Voltage VIN(V)
R1163x281x ECO=L
80
Supply Current ISS(µA)
Supply Current H ISSH(µA)
R1163x281x ECO=H
1
5
6
6
5
4
3
2
1
0
0
1
2
3
4
Input Voltage VIN(V)
11
R1163x
4) Output Voltage vs. Temperature
R1163x151x ECO=H
R1163x151x ECO=L
1.53
Output Voltage L VOUTL(V)
Output Voltage H VOUTH(V)
1.53
1.52
1.51
1.50
1.49
1.48
1.47
1.46
-50
-25
0
25
50
75
Temperature Topt(°C)
1.52
1.51
1.50
1.49
1.48
1.47
1.46
-50
100
R1163x281x ECO=H
Output Voltage L VOUTL(V)
Output Voltage H VOUTH(V)
2.81
2.80
2.79
2.78
2.77
-25
0
25
50
75
Temperature Topt(°C)
2.82
2.81
2.80
2.79
2.78
2.77
2.76
-50
100
4.06
4.04
4.05
4.03
4.02
4.01
4.00
3.99
3.98
-25
0
25
50
75
Temperature Topt(°C)
-25
0
25
50
75
Temperature Topt(°C)
100
R1163x401x ECO=L
4.05
Output Voltage L VOUTL(V)
Output Voltage H VOUTH(V)
R1163x401x ECO=H
12
100
2.83
2.82
3.97
-50
0
25
50
75
Temperature Topt(°C)
R1163x281x ECO=L
2.83
2.76
-50
-25
100
4.04
4.03
4.02
4.01
4.00
3.99
3.98
-50
-25
0
25
50
75
Temperature Topt(°C)
100
R1163x
5) Supply Current vs. Temperature
R1163x151x ECO=H
90
80
Supply Current ISS(µA)
Supply Current H ISSH(µA)
R1163x151x ECO=L
VIN=2.5V
70
60
50
40
30
20
10
0
-50
-25
0
25
50
75
Temperature Topt(°C)
100
10
9
8
7
6
5
4
3
2
1
0
-50
R1163x281x ECO=H
Supply Current ISS(µA)
Supply Current H ISSH(µA)
80
70
60
50
40
30
20
10
0
-50
-25
0
25
50
75
Temperature Topt(°C)
100
10
9
8
7
6
5
4
3
2
1
0
-50
R1163x401x ECO=H
Supply Current ISS(µA)
Supply Current H ISSH(µA)
80
70
60
50
40
30
20
10
0
-50
-25
0
25
50
75
Temperature Topt(°C)
100
VIN=3.8V
-25
0
25
50
75
Temperature Topt(°C)
100
R1163x401x ECO=L
VIN=5.0V
90
-25
R1163x281x ECO=L
VIN=3.8V
90
VIN=2.5V
0
25
50
75
Temperature Topt(°C)
100
10
9
8
7
6
5
4
3
2
1
0
-50
VIN=5.0V
-25
0
25
50
75
Temperature Topt(°C)
100
13
R1163x
6) Standby Current vs. Input Voltage
Standby Current ISTB(µA)
2.5
Topt=85°C
Topt=25°C
Topt=-40°C
2.0
1.5
1.0
0.5
0.0
0
1
2
3
4
Input Voltage VIN(V)
5
6
VIN=1V
0.020
Topt=85°C
0.018
Topt=25°C
0.016
Topt=-40°C
0.014
0.012
0.010
0.008
0.006
0.004
0.002
0.000
1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0
Output Voltage VOUT(V)
VIN=0V
1.2
Topt=85°C
Topt=25°C
Topt=-40°C
1.0
IREV3(µA)
IREV1(µA)
7) Reverse Current vs. Output Voltage
0.8
0.6
0.4
0.2
0.0
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
Output Voltage VOUT(V)
8) Dropout Voltage vs. Output Current
R1163x151x ECO=H
R1163x151x ECO=L
0.4
0.3
0.2
0.1
0.0
14
0.5
Topt=85°C
Topt=25°C
Topt=-40°C
Dropout Voltage L VDIF_L(V)
Dropout Voltage L VDIF_L(V)
0.5
0
25
50
75
100 125
Output Current IOUT(mA)
150
Topt=85°C
Topt=25°C
Topt=-40°C
0.4
0.3
0.2
0.1
0.0
0
25
50
75
100 125
Output Current IOUT(mA)
150
R1163x
R1163x161x ECO=H
R1163x161x ECO=L
0.5
Topt=85°C
Topt=25°C
Topt=-40°C
0.4
Dropout Voltage L VDIF_L(V)
Dropout Voltage H VDIF_H(V)
0.5
0.3
0.2
0.1
0.0
0
25
50
75
100 125
Output Current IOUT(mA)
0.3
0.2
0.1
0.0
150
Topt=85°C
Topt=25°C
Topt=-40°C
0.4
0
R1163x171x ECO=H
Topt=85°C
Topt=25°C
Topt=-40°C
Dropout Voltage L VDIF_L(V)
Dropout Voltage H VDIF_H(V)
0.5
0.4
0.3
0.2
0.1
0
25
50
75
100 125
Output Current IOUT(mA)
Topt=85°C
Topt=25°C
Topt=-40°C
0.4
0.3
0.2
0.1
0.0
150
0
R1163x181x ECO=H
150
0.5
Topt=85°C
Topt=25°C
Topt=-40°C
0.4
Dropout Voltage L VDIF_L(V)
Dropout Voltage H VDIF_H(V)
25
50
75
100 125
Output Current IOUT(mA)
R1163x181x ECO=L
0.5
0.3
0.2
0.1
0.0
150
R1163x171x ECO=L
0.5
0.0
25
50
75
100 125
Output Current IOUT(mA)
0
25
50
75
100 125
Output Current IOUT(mA)
150
Topt=85°C
Topt=25°C
Topt=-40°C
0.4
0.3
0.2
0.1
0.0
0
25
50
75
100 125
Output Current IOUT(mA)
150
15
R1163x
R1163x211x ECO=H
R1163x211x ECO=L
0.4
Topt=85°C
Topt=25°C
Topt=-40°C
0.3
Dropout Voltage L VDIF_L(V)
Dropout Voltage H VDIF_H(V)
0.4
0.2
0.1
0.0
0
25
50
75
100 125
Output Current IOUT(mA)
0.3
0.2
0.1
0.0
150
Topt=85°C
Topt=25°C
Topt=-40°C
0
R1163x281x ECO=H
Dropout Voltage L VDIF_L(V)
Dropout Voltage H VDIF_H(V)
0.30
Topt=85°C
Topt=25°C
Topt=-40°C
0.25
0.20
0.15
0.10
0.05
0
25
50
75
100 125
Output Current IOUT(mA)
Topt=85°C
Topt=25°C
Topt=-40°C
0.25
0.20
0.15
0.10
0.05
0.00
150
0
R1163x401x ECO=H
150
0.30
Dropout Voltage L VDIF_L(V)
Dropout Voltage H VDIF_H(V)
16
25
50
75
100 125
Output Current IOUT(mA)
R1163x401x ECO=L
0.30
Topt=85°C
Topt=25°C
Topt=-40°C
0.25
0.20
0.15
0.10
0.05
0.00
150
R1163x281x ECO=L
0.30
0.00
25
50
75
100 125
Output Current IOUT(mA)
0
25
50
75
100 125
Output Current IOUT(mA)
150
Topt=85°C
Topt=25°C
Topt=-40°C
0.25
0.20
0.15
0.10
0.05
0.00
0
25
50
75
100 125
Output Current IOUT(mA)
150
R1163x
9) Dropout Voltage vs. Set Output Voltage
R1163x ECO=H
R1163x ECO=L
0.40
0.30
0.50
IOUT=10mA
IOUT=30mA
IOUT=50mA
IOUT=100mA
IOUT=150mA
Dropout Voltage L VDIF_L(V)
Dropout Voltage H VDIF_H(V)
0.50
0.20
0.10
0.00
1.5
2.0
2.5
3.0
3.5
Set Output Voltage VREG(V)
4.0
0.40
0.30
IOUT=10mA
IOUT=30mA
IOUT=50mA
IOUT=100mA
IOUT=150mA
0.20
0.10
0.00
1.5
2.0
2.5
3.0
3.5
Set Output Voltage VREG(V)
4.0
10) Ripple Rejection vs. Input Bias Voltage
R1163x281x ECO=H
80
70
60
50
40
30
20
10
0
2.9
f=1kHz
f=10kHz
f=100kHz
3.0
3.1
3.2
Input Voltage VIN(V)
90
Ripple Rejection RR(dB)
Ripple Rejection RR(dB)
90
R1163x281x ECO=H
CIN=none, COUT=0.47µF,
IOUT=1mA Ripple=0.2Vp-p
80
70
60
50
40
30
20
10
0
2.9
3.3
R1162x281x ECO=H
80
70
60
50
40
30
20
10
0
2.9
f=1kHz
f=10kHz
f=100kHz
3.0
3.1
3.2
Input Voltage VIN(V)
f=1kHz
f=10kHz
f=100kHz
3.0
3.1
3.2
Input Voltage VIN(V)
3.3
R1162x281x ECO=H
CIN=none, COUT=0.47µF,
IOUT=30mA Ripple=0.2Vp-p
90
Ripple Rejection RR(dB)
Ripple Rejection RR(dB)
90
CIN=none, COUT=0.47µF,
IOUT=1mA Ripple=0.5Vp-p
3.3
CIN=none, COUT=0.47µF,
IOUT=30mA Ripple=0.5Vp-p
80
70
60
50
40
30
20
10
0
2.9
f=1kHz
f=10kHz
f=100kHz
3.0
3.1
3.2
Input Voltage VIN(V)
3.3
17
R1163x
R1163x281x ECO=H
CIN=none, COUT=0.47µF,
IOUT=50mA Ripple=0.2Vp-p
80
70
60
50
40
30
20
10
0
2.9
f=1kHz
f=10kHz
f=100kHz
3.0
3.1
3.2
Input Voltage VIN(V)
90
Ripple Rejection RR(dB)
Ripple Rejection RR(dB)
90
R1163x281x ECO=H
80
70
60
50
40
30
f=1kHz
f=10kHz
f=100kHz
20
10
0
2.9
3.3
CIN=none, COUT=0.47µF,
IOUT=50mA Ripple=0.5Vp-p
3.0
3.1
3.2
Input Voltage VIN(V)
3.3
11) Ripple Rejection vs. Frequency(CIN=none)
R1163x151x ECO=H
70
60
50
40
30
20
10
0
0.1
IOUT=1mA
IOUT=30mA
IOUT=50mA
1
10
Frequency f(kHz)
70
Ripple Rejection RR_L(dB)
Ripple Rejection RR_H(dB)
80
R1163x151x ECO=L
CIN=none, COUT=0.47µF,
VIN=2.5VDC+0.2Vp-p
60
50
30
20
10
R1163x281x ECO=H
70
60
50
40
30
20
10
0
0.1
18
IOUT=1mA
IOUT=30mA
IOUT=50mA
1
10
Frequency f(kHz)
1
10
Frequency f(kHz)
100
R1163x281x ECO=L
CIN=none, COUT=0.47µF,
VIN=3.8VDC+0.2Vp-p
70
Ripple Rejection RR_L(dB)
Ripple Rejection RR_H(dB)
80
IOUT=1mA
IOUT=30mA
IOUT=50mA
40
0
0.1
100
CIN=none, COUT=0.47µF,
VIN=2.5VDC+0.2Vp-p
100
60
50
CIN=none, COUT=0.47µF,
VIN=3.8VDC+0.2Vp-p
IOUT=1mA
IOUT=30mA
IOUT=50mA
40
30
20
10
0
0.1
1
10
Frequency f(kHz)
100
R1163x
R1163x401x ECO=H
CIN=none, COUT=0.47µF,
VIN=5.0VDC+0.2Vp-p
70
Ripple Rejection RR_L(dB)
Ripple Rejection RR_H(dB)
80
R1163x401x ECO=L
70
60
50
40
30
20
IOUT=1mA
IOUT=30mA
IOUT=50mA
10
0
0.1
1
10
Frequency f(kHz)
CIN=none, COUT=0.47µF,
VIN=5.0VDC+0.2Vp-p
IOUT=1mA
IOUT=30mA
IOUT=50mA
60
50
40
30
20
10
0
0.1
100
1
10
Frequency f(kHz)
100
12) Input Transient Response
3
3.0
1.54
2
1.52
1
1.50
1.48
1.46
0
Output Voltage
-1
-2
0 10 20 30 40 50 60 70 80 90 100
Time t(µs)
2
2.0
1
1.5
1.0
Input Voltage
4
2.88
3
2.86
2.5
2
2.0
1
1.5
1.0
0
Output Voltage
-1
R1163x281x ECO=H
-1
0.5
-2
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
Time t(ms)
Output Voltage VOUT(V)
3.0
0
Output Voltage
0.5
-2
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
Time t(ms)
Input Voltage VIN(V)
Output Voltage VOUT(V)
3.5
3
2.5
R1163x151x ECO=L
CIN=none, COUT=1µF IOUT=10mA
Input Voltage
4
2.84
CIN=none, COUT=1µF IOUT=30mA
5
Input Voltage
2.80
2.76
4
3
2.82
2.78
6
2
Output Voltage
1
Input Voltage VIN(V)
Input Voltage
3.5
Output Voltage VOUT(V)
1.56
4
Input Voltage VIN(V)
Output Voltage VOUT(V)
1.58
R1163x151x ECO=L
CIN=none, COUT=0.47µF IOUT=10mA
Input Voltage VIN(V)
R1163x151x ECO=H
CIN=none, COUT=0.47µF IOUT=30mA
0
0 10 20 30 40 50 60 70 80 90 100
Time t(µs)
19
R1163x
R1163x281x ECO=H
Output Voltage VOUT(V)
4.5
6
5
Input Voltage
4.0
4
3.5
3
3.0
2
Output Voltage
2.5
1
Input Voltage VIN(V)
CIN=none, COUT=1µF IOUT=10mA
5.0
2.0
0
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
Time t(ms)
13) Load Transient Response
100
50
1.6
0
1.5
-50
Output Voltage
1.4
1.3
-100
-150
0
2
4
6
1.8
100
Output Current
1.7
0
1.5
-50
Output Voltage
1.4
1.3
8 10 12 14 16 18 20
Time t(µs)
2
0
1.6
-30
1.5
-60
Output Voltage
1.4
1.3
-90
-120
0
20
60
2
4
6
8 10 12 14 16 18 20
Time t(µs)
6
8 10 12 14 16 18 20
Time t(µs)
VIN=2.5V, CIN=1µF COUT=1.0µF
1.9
Output Voltage VOUT(V)
Output Voltage VOUT(V)
Output Current
1.7
4
R1163x151x ECO=H
30
1.8
-100
-150
0
Output Current IOUT(mA)
VIN=2.5V, CIN=1µF COUT=0.47µF
50
1.6
R1163x151x ECO=H
1.9
150
60
30
1.8
Output Current
1.7
0
1.6
-30
1.5
-60
Output Voltage
1.4
1.3
-90
-120
0
2
4
6
8 10 12 14 16 18 20
Time t(µs)
Output Current IOUT(mA)
Output Current
1.7
VIN=2.5V, CIN=1µF COUT=1.0µF
1.9
Output Voltage VOUT(V)
1.8
150
Output Current IOUT(mA)
Output Voltage VOUT(V)
1.9
R1163x151x ECO=H
Output Current IOUT(mA)
R1163x151x ECO=H
VIN=2.5V, CIN=1µF COUT=0.47µF
R1163x
-10
1.5
-20
Output Voltage
1.4
-30
10
Output Current
1.7
1.6
-10
1.5
-20
Output Voltage
1.4
-30
1.3
-40
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
Time t(ms)
1.3
-40
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
Time t(ms)
R1163x281x ECO=H
R1163x281x ECO=H
3.1
150
100
Output Current
3.0
50
2.9
0
2.8
-50
Output Voltage
2.7
-100
-150
0
2
4
6
VIN=3.8V, CIN=1µF COUT=1µF
3.2
Output Voltage VOUT(V)
VIN=3.8V, CIN=1µF COUT=0.47µF
2.6
3.1
Output Current
3.0
0
2.8
-50
Output Voltage
2.7
2.6
2
0
-30
2.8
-60
Output Voltage
2.6
-90
-120
0
2
4
6
8 10 12 14 16 18 20
Time t(µs)
6
8 10 12 14 16 18 20
Time t(µs)
VIN=3.8V, CIN=1µF COUT=1µF
3.2
Output Voltage VOUT(V)
60
2.9
2.7
4
R1163x281x ECO=H
Output Current IOUT(mA)
Output Current
3.0
-100
-150
0
30
3.1
50
2.9
8 10 12 14 16 18 20
Time t(µs)
VIN=3.8V, CIN=1µF COUT=0.47µF
3.2
150
100
R1163x281x ECO=H
Output Voltage VOUT(V)
0
Output Current IOUT(mA)
1.6
3.2
Output Voltage VOUT(V)
0
1.8
20
60
30
3.1
Output Current
3.0
0
2.9
-30
2.8
-60
Output Voltage
2.7
2.6
-90
Output Current IOUT(mA)
Output Current
1.7
Output Voltage VOUT(V)
10
VIN=3.8V, CIN=1µF COUT=1µF
1.9
Output Current IOUT(mA)
1.8
20
Output Current IOUT(mA)
Output Voltage VOUT(V)
1.9
R1163x151x ECO=L
Output Current IOUT(mA)
R1163x151x ECO=L
VIN=2.5V, CIN=1µF COUT=0.47µF
-120
0
2
4
6
8 10 12 14 16 18 20
Time t(µs)
21
R1163x
10
Output Current
3.2
0
3.0
-10
2.8
-20
Output Voltage
2.6
-30
VIN=3.8V, CIN=1µF COUT=1µF
3.6
2.4
-40
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
Time t(ms)
Output Voltage VOUT(V)
3.4
20
Output Current IOUT(mA)
Output Voltage VOUT(V)
3.6
R1163x281x ECO=L
3.4
20
10
Output Current
3.2
0
3.0
-10
2.8
-20
Output Voltage
2.6
-30
Output Current IOUT(mA)
R1163x281x ECO=L
VIN=3.8V, CIN=1µF COUT=0.47µF
2.4
-40
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
Time t(ms)
14) Turn on speed with CE pin
CE Input Voltage
1
3
3.0
2
2.5
0
2.0
-1
1.5
-2
Output Voltage
1.0
-3
0.5
-4
0.0
-0.5
-5
-8 -4
0
4
1
0
2.0
1.5
-2
0.5
-4
0.0
3.0
2
2.5
2.0
-1
1.5
-2
1.0
Output Voltage
0.5
0.0
-4
-0.5
-5
-8 -4
22
3
0
-3
0
4
8 12 16 20 24 28 32
Time t(µs)
1.0
-3
3.5
CE Input Voltage VCE(V)
CE Input Voltage
1
Output Voltage
0
20 40 60
Time t(ms)
-0.5
80 100 120
R1163x151x ECO=L
Output Voltage VOUT(V)
CE Input Voltage VCE(V)
2
2.5
-1
R1163x151x ECO=H
3
3.5
3.0
CE Input Voltage
-5
-40 -20
8 12 16 20 24 28 32
Time t(µs)
VIN=2.5V,
CIN=1µF COUT=0.47µF IOUT=30mA
VIN=2.5V,
CIN=1µF COUT=0.47µF IOUT=0mA
1
VIN=2.5V,
CIN=1µF COUT=0.47µF IOUT=30mA
3.5
3.0
CE Input Voltage
2.5
0
2.0
-1
1.5
-2
Output Voltage
1.0
-3
0.5
-4
0.0
-0.5
-5
-0.2 -0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
Time t(ms)
Output Voltage VOUT(V)
2
3.5
CE Input Voltage VCE(V)
CE Input Voltage VCE(V)
3
R1163x151x ECO=L
Output Voltage VOUT(V)
VIN=2.5V,
CIN=1µF COUT=0.47µF IOUT=0mA
Output Voltage VOUT(V)
R1163x151x ECO=H
R1163x
3.0
2
2.5
0
2.0
-1
1.5
-2
Output Voltage
-3
1.0
0.5
0.0
-4
-0.5
-5
-8 -4
0
4
1
0
2.0
1.5
-2
CE Input Voltage
0.5
-4
0.0
6
6
4
5
0
4
-2
3
-4
-6
Output Voltage
2
1
0
-8
-1
-10
-20 -10 0 10 20 30 40 50 60 70 80
Time t(µs)
2
2
CE Input Voltage
3
-4
-6
4
5
3
-8
Output Voltage
2
1
0
-8
6
-2
-6
5
-2
6
4
Output Voltage
CE Input Voltage
4
7
0
-4
6
R1163x281x ECO=L
2
1
0
-1
-10
-20 -10 0 10 20 30 40 50 60 70 80
Time t(µs)
CE Input Voltage VCE(V)
4
7
-1
-10
-20 -10 0 10 20 30 40 50 60 70 80
Time t(ms)
Output Voltage VOUT(V)
CE Input Voltage VCE(V)
6
VIN=3.8V,
CIN=1µF COUT=0.47µF IOUT=0mA
0
R1163x281x ECO=H
VIN=3.8V,
CIN=1µF COUT=0.47µF IOUT=30mA
1.0
-3
7
CE Input Voltage VCE(V)
2
Output Voltage
R1163x281x ECO=L
Output Voltage VOUT(V)
CE Input Voltage VCE(V)
4
2.5
-1
R1163x281x ECO=H
6
3.0
CE Input Voltage
-0.5
-5
-0.2 -0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8
Time t(ms)
8 12 16 20 24 28 32
Time t(µs)
VIN=3.8V,
CIN=1µF COUT=0.47µF IOUT=0mA
3.5
Output Voltage VOUT(V)
1
3
VIN=2.5V,
CIN=1µF COUT=0.47µF IOUT=150mA
2
VIN=3.8V,
CIN=1µF COUT=0.47µF IOUT=30mA
7
6
CE Input Voltage
5
0
4
-2
3
-4
-6
-8
-10
-0.1 -0
Output Voltage
2
1
0
Output Voltage VOUT(V)
CE Input Voltage
3.5
CE Input Voltage VCE(V)
2
R1163x151x ECO=L
Output Voltage VOUT(V)
CE Input Voltage VCE(V)
3
VIN=2.5V,
CIN=1µF COUT=0.47µF IOUT=150mA
Output Voltage VOUT(V)
R1163x151x ECO=H
-1
0 0.04 0.08 0.12 0.16 0.2 0.24 0.28 0.32
Time t(ms)
23
R1163x
6
4
5
0
4
-2
3
-4
-6
Output Voltage
2
1
0
-8
-1
-10
-20 -10 0 10 20 30 40 50 60 70 80
Time t(µs)
6
2
CE Input Voltage
0
4
3
-4
Output Voltage
-6
2
CE Input Voltage
8
6
7
4
6
0
5
-2
4
-4
-6
3
Output Voltage
2
-8
1
-10
0
-12
-1
-20 -10 0 10 20 30 40 50 60 70 80
Time t(µs)
2
CE Input Voltage
0
5
-2
4
-4
3
Output Voltage
-6
-8
1
0
-1
-8 -4
8
6
7
4
6
5
-2
4
-4
3
Output Voltage
2
-8
1
-10
0
-12
-1
-20 -10 0 10 20 30 40 50 60 70 80
Time t(µs)
24
2
0
4
8 12 16 20 24 28 32
Time t(ms)
R1163x401x ECO=L
0
-6
6
-10
CE Input Voltage VCE(V)
4
8
7
CE Input Voltage
2
-12
Output Voltage VOUT(V)
CE Input Voltage VCE(V)
6
-1
0 0.04 0.08 0.12 0.16 0.2 0.24 0.28 0.32
Time t(ms)
VIN=5.0V,
CIN=1µF COUT=0.47µF IOUT=0mA
R1163x401x ECO=H
VIN=5.0V,
CIN=1µF COUT=0.47µF IOUT=30mA
1
R1163x401x ECO=L
CE Input Voltage VCE(V)
4
2
0
-8
-10
-0.1 -0
Output Voltage VOUT(V)
CE Input Voltage VCE(V)
6
5
-2
R1163x401x ECO=H
VIN=5.0V,
CIN=1µF COUT=0.47µF IOUT=0mA
7
Output Voltage VOUT(V)
CE Input Voltage
6
VIN=3.8V,
CIN=1µF COUT=0.47µF IOUT=150mA
2
VIN=5.0V,
CIN=1µF COUT=0.47µF IOUT=30mA
8
7
CE Input Voltage
6
0
5
-2
4
-4
Output Voltage
3
-6
2
-8
1
-10
-12
-0.1 -0
0
-1
0 0.04 0.08 0.12 0.16 0.2 0.24 0.28 0.32
Time t(ms)
Output Voltage VOUT(V)
2
7
CE Input Voltage VCE(V)
4
R1163x281x ECO=L
Output Voltage VOUT(V)
CE Input Voltage VCE(V)
6
VIN=3.8V,
CIN=1µF COUT=0.47µF IOUT=150mA
Output Voltage VOUT(V)
R1163x281x ECO=H
R1163x
2
CE Input Voltage
8
6
7
4
6
0
5
-2
4
-4
3
-6
Output Voltage
2
-8
1
-10
0
-12
-1
-20 -10 0 10 20 30 40 50 60 70 80
Time t(µs)
CE Input Voltage VCE(V)
4
R1163x401x ECO=L
Output Voltage VOUT(V)
CE Input Voltage VCE(V)
6
VIN=5.0V,
CIN=1µF COUT=0.47µF IOUT=150mA
VIN=5.0V,
CIN=1µF COUT=0.47µF IOUT=150mA
2
8
7
CE Input Voltage
6
0
5
-2
4
-4
-6
3
Output Voltage
-8
1
-10
-12
-0.1 -0
2
0
Output Voltage VOUT(V)
R1163x401x ECO=H
-1
0 0.04 0.08 0.12 0.16 0.2 0.24 0.28 0.32
Time t(ms)
15) Turn off speed with CE pin
1
CE Input Voltage
0
-1
-2
-3
3.5
4
3.0
3
2.5
2.0
IOUT=0mA
IOUT=30mA
IOUT=150mA
-4
1.5
1.0
0.5
0.0
Output Voltage
-5
-0.5
-0.1 -0 0 0.04 0.08 0.12 0.16 0.2 0.24 0.28 0.32
Time t(ms)
CE Input Voltage VCE(V)
2
VIN=2.5V, CIN=1µF COUT=0.47µF
Output Voltage VOUT(V)
CE Input Voltage VCE(V)
3
R1163x281xD
2
VIN=3.8V, CIN=1µF COUT=0.47µF
7.0
CE Input Voltage
1
-2
-3
-4
6.0
5.0
0
-1
8.0
4.0
IOUT=0mA
IOUT=30mA
IOUT=150mA
3.0
2.0
1.0
0.0
Output Voltage
-5
-1.0
-0.1 -0 0 0.04 0.08 0.12 0.16 0.2 0.24 0.28 0.32
Time t(ms)
Output Voltage VOUT(V)
R1163x151xD
VIN=5.0V, CIN=1µF COUT=0.47µF
6
11
5
10
4
9
CE Input Voltage
3
8
2
7
1
6
0
5
4
-1
IOUT=0mA
-2
3
IOUT=30mA
-3
2
IOUT=150mA
-4
1
0
-5
-6 Output Voltage
-1
-0.1 -0 0 0.04 0.08 0.12 0.16 0.2 0.24 0.28 0.32
Time t(ms)
Output Voltage VOUT(V)
CE Input Voltage VCE(V)
R1163x401xD
25
R1163x
16) Output Voltage at Mode alternative point
R1163x281B/D
2
1
0
-1
IOUT=1mA
2
1
0
2.82
1.50
2.80
1.48
2.78
IOUT=10mA
1.50
1.48
1.52
IOUT=50mA
1.50
1.48
1.52
2.78
2.82
IOUT=50mA
2.80
2.82
IOUT=100mA
2.80
1.48
2.78
IOUT=100mA
2.82
IOUT=150mA
IOUT=150mA
2.80
1.48
-0.1 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t(ms)
2.78
-0.1 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
Time t(ms)
1.56
3
1.55
2
1.54
1
1.53
0
1.52
-1
1.51
IOUT=0mA
-2
1.50
-3
1.49
-4
Output Voltage VOUT(V)
1.50
ECO Input Voltage VECO(V)
Output Voltage VOUT(V)
IOUT=10mA
2.80
2.78
-5
1.48
-10 0 10 20 30 40 50 60 70 80 90
Time t(ms)
26
2.82
1.50
1.52
-1
IOUT=1mA
2.86
4
2.85
3
2.84
2
2.83
1
2.82
0
2.81
IOUT=0mA
-1
2.80
-2
2.79
-3
-4
2.78
-10 0 10 20 30 40 50 60 70 80 90
Time t(ms)
ECO Input Voltage VECO(V)
1.52
4
3
Output Voltage VOUT(V)
Output Voltage VOUT(V)
1.52
ECO Input Voltage VECO(V)
3
VIN=3.8V, CIN=Ceramic 1.0µF,
COUT=Ceramic 0.47µF
ECO Input Voltage VECO(V)
R1163x151B/D
VIN=2.5V, CIN=Ceramic 1.0µF,
COUT=Ceramic 0.47µF
R1163x
TECHNICAL NOTES
When using these ICs, consider the following points:
In these ICs, phase compensation is made for securing stable operation even if the load current is varied. For
this purpose, be sure to use a capacitor COUT with good frequency characteristics and ESR (Equivalent Series
Resistance) in the range described as follows:
The relations between IOUT (Output Current) and ESR of Output Capacitor are shown below. The conditions
when the white noise level is under 40µV (Avg.) are marked as the hatched area in the graph.
<Test conditions>
(1) Frequency band: 10Hz to 2MHz
R1163x151x ECO=H
100
Topt=-40°C
10
ESR(Ω)
1
VIN=2.0V to 6.0V, CIN=1µF COUT=0.47µF
100
Topt=85°C Topt=25°C
10
ESR(Ω)
R1163x151x ECO=L
VIN=2.0V to 6.0V, CIN=1µF COUT=0.47µF
1
0.1
0.1
0.01
0.01
0
20
40 60 80 100 120 140
Load Current IOUT(mA)
0
R1163x281x ECO=H
Topt=85°C
10
ESR(Ω)
ESR(Ω)
1
VIN=3.1V to 6.0V, CIN=1µF COUT=0.47µF
100
Topt=25°C
Topt=-40°C
10
40 60 80 100 120 140
Load Current IOUT(mA)
R1163x281x ECO=L
VIN=3.1V to 6.0V, CIN=1µF COUT=0.47µF
100
20
1
0.1
0.1
0.01
0.01
0
20
40 60 80 100 120 140
Load Current IOUT(mA)
0
20
40 60 80 100 120 140
Load Current IOUT(mA)
27
PACKAGE INFORMATION
•
PE-SOT-23-5-0510
SOT-23-5 (SC-74A)
Unit: mm
PACKAGE DIMENSIONS
2.9±0.2
+0.2
1.1 −0.1
1.9±0.2
(0.95)
(0.95)
2
0 to 0.1
3
+0.1
0.15 −0.05
0.4±0.1
0.2 MIN.
1
2.8±0.3
4
+0.2
1.6 −0.1
5
0.8±0.1
3.2
3.5±0.05
2.0±0.05
3.3
4.0±0.1
2.0MAX.
∅1.1±0.1
TR
User Direction of Feed
TAPING REEL DIMENSIONS
(1reel=3000pcs)
2±0.5
21±0.8
∅60 +1
0
∅180 0
−1.5
∅ 13±0.2
11.4±1.0
9.0±0.3
8.0±0.3
4.0±0.1
+0.1
φ1.5 0
0.3±0.1
1.75±0.1
TAPING SPECIFICATION
PACKAGE INFORMATION
PE-SOT-23-5-0510
POWER DISSIPATION (SOT-23-5)
This specification is at mounted on board. Power Dissipation (PD) depends on conditions of mounting on board.
This specification is based on the measurement at the condition below:
(Power Dissipation (SOT-23-5) is substitution of SOT-23-6.)
Measurement Conditions
Standard Land Pattern
Environment
Mounting on Board (Wind velocity=0m/s)
Board Material
Glass cloth epoxy plactic (Double sided)
Board Dimensions
40mm × 40mm × 1.6mm
Copper Ratio
Top side : Approx. 50% , Back side : Approx. 50%
Through-hole
φ0.5mm × 44pcs
Measurement Result
(Topt=25°C,Tjmax=125°C)
Standard Land Pattern
Free Air
Power Dissipation
420mW
250mW
Thermal Resistance
θja=(125−25°C)/0.42W=263°C/W
400°C/W
500
40
On Board
420
400
Free Air
300
250
40
Power Dissipation PD(mW)
600
200
100
0
0
25
50
75 85 100
Ambient Temperature (°C)
125
150
Power Dissipation
Measurement Board Pattern
IC Mount Area Unit : mm
RECOMMENDED LAND PATTERN
0.7 MAX.
1.0
2.4
0.95 0.95
1.9
(Unit: mm)
PACKAGE INFORMATION
•
PE-SON-6-0510
SON-6
Unit: mm
PACKAGE DIMENSIONS
3
0.85MAX.
0.13±0.05
0.1
1.34
Bottom View
(0.3)
1
2.6±0.2
3.0±0.15
4
(0.3)
1.6±0.2
6
Attention: Tab suspension leads in the
parts have VDD or GND level.(They are
connected to the reverse side of this IC.)
Refer to PIN DISCRIPTION.
Do not connect to other wires or land patterns.
0.2±0.1
0.5
4.0±0.1
3.2
3.5±0.05
2.0±0.05
1.9
4.0±0.1
1.7MAX.
∅1.1±0.1
TR
User Direction of Feed
TAPING REEL DIMENSIONS
(1reel=3000pcs)
+1
60 0
2±0.5
21±0.8
0
180 −1.5
13±0.2
11.4±1.0
9.0±0.3
8.0±0.3
∅ 1.5+0.1
0
0.2±0.1
1.75±0.1
TAPING SPECIFICATION
PACKAGE INFORMATION
PE-SON-6-0510
POWER DISSIPATION (SON-6)
This specification is at mounted on board. Power Dissipation (PD) depends on conditions of mounting on board.
This specification is based on the measurement at the condition below:
Measurement Conditions
Standard Land Pattern
Environment
Mounting on Board (Wind velocity=0m/s)
Board Material
Glass cloth epoxy plactic (Double sided)
Board Dimensions
40mm × 40mm × 1.6mm
Copper Ratio
Top side : Approx. 50% , Back side : Approx. 50%
Through-hole
φ0.5mm × 44pcs
Measurement Result
(Topt=25°C,Tjmax=125°C)
Standard Land Pattern
Free Air
Power Dissipation
500mW
250mW
Thermal Resistance
θja=(125−25°C)/0.5W=200°C/W
-
On Board
500
40
400
300
Free Air
250
200
40
Power Dissipation PD(mW)
600
100
0
0
25
50
75 85 100
Ambient Temperature (°C)
125
150
Power Dissipation
Measurement Board Pattern
IC Mount Area (Unit : mm)
RECOMMENDED LAND PATTERN
1.05 0.75
0.25 0.5
(Unit: mm)
PACKAGE INFORMATION
•
PE-PLP1616-6-0606
PLP1616-6
Unit: mm
PACKAGE DIMENSIONS
0.05 M AB
1.60
0.5
4
6
3
0.20±0.05
1
0.6MAX.
INDEX
0.90±0.05
0.15±0.05
0.05
1.60
×4
1.00±0.05
B
0.25±0.05
A
0.10±0.05
S
0.10±0.05
0.
10
0.20±0.05
Attention: Tabs or Tab suspension leads in the
parts have VDD or GND level.(They are
connected to the reverse side of this IC.)
Refer to PIN DISCRIPTION.
Do not connect to other wires or land patterns.
4.0±0.1
1.9
3.5±0.05
2.0±0.05
8.0±0.3
1.5 +0.1
0
1.75±0.1
TAPING SPECIFICATION
0.6±0.1
1.9
1.2MAX.
4.0±0.1
TR
User Direction of Feed
TAPING REEL DIMENSIONS
(1reel=5000pcs)
11.4±1.0
2±0.5
∅60 +1
0
0
∅180 −1.5
∅13±0.2
9.0±0.3
21±0.8
C
Bottom View
0.05 S
0.2±0.1
4-
PACKAGE INFORMATION
PE-PLP1616-6-0606
POWER DISSIPATION (PLP1616-6)
This specification is at mounted on board. Power Dissipation (PD) depends on conditions of mounting on board.
This specification is based on the measurement at the condition below:
(PLP1616-6 is a reference value calculated from the PLP1820-6 package.)
Measurement Conditions
Standard Land Pattern
Environment
Mounting on Board (Wind velocity=0m/s)
Board Material
Glass cloth epoxy plactic (Double sided)
Board Dimensions
40mm × 40mm × 1.6mm
Copper Ratio
Top side : Approx. 50% , Back side : Approx. 50%
Through-hole
φ0.54mm × 30pcs
Measurement Result
(Topt=25°C,Tjmax=125°C)
Standard Land Pattern
Power Dissipation
560mW
Thermal Resistance
θja=(125−25°C)/0.56W=179°C/W
40
On Board
500
400
300
40
Power Dissipation PD(mW)
600
560
200
100
0
0
25
50
75 85 100
Ambient Temperature (°C)
125
150
Measurement Board Pattern
Power Dissipation
IC Mount Area Unit : mm
RECOMMENDED LAND PATTERN
0.45
0.35
0.50
0.25
0.35
2.00
0
.1
0.125
0.225
0.90
C0
0.90
(Unit: mm)
MARK INFORMATION
ME-R1163N-0409
R1163N SERIES MARK SPECIFICATION
• SOT-23-5 (SC-74A)
1
•
2
3
4
1
,
2
4
,
5
,
3
: Product Code (refer to Part Number vs. Product Code)
: Lot Number
5
Part Number vs. Product Code
Part Number
Product Code
Part Number
Product Code
1
2
3
1
2
3
R1163N151B
V
1
5
R1163N151D
W
1
5
R1163N161B
V
1
6
R1163N161D
W
1
6
R1163N171B
V
1
7
R1163N171D
W
1
7
R1163N181B
V
1
8
R1163N181D
W
1
8
R1163N191B
V
1
9
R1163N191D
W
1
9
R1163N201B
V
2
0
R1163N201D
W
2
0
R1163N211B
V
2
1
R1163N211D
W
2
1
R1163N221B
V
2
2
R1163N221D
W
2
2
R1163N231B
V
2
3
R1163N231D
W
2
3
R1163N241B
V
2
4
R1163N241D
W
2
4
R1163N251B
V
2
5
R1163N251D
W
2
5
R1163N261B
V
2
6
R1163N261D
W
2
6
R1163N271B
V
2
7
R1163N271D
W
2
7
R1163N281B
V
2
8
R1163N281D
W
2
8
R1163N291B
V
2
9
R1163N291D
W
2
9
R1163N301B
V
3
0
R1163N301D
W
3
0
R1163N311B
V
3
1
R1163N311D
W
3
1
R1163N321B
V
3
2
R1163N321D
W
3
2
R1163N331B
V
3
3
R1163N331D
W
3
3
R1163N341B
V
3
4
R1163N341D
W
3
4
R1163N351B
V
3
5
R1163N351D
W
3
5
R1163N361B
V
3
6
R1163N361D
W
3
6
R1163N371B
V
3
7
R1163N371D
W
3
7
R1163N381B
V
3
8
R1163N381D
W
3
8
R1163N391B
V
3
9
R1163N391D
W
3
9
R1163N401B
V
4
0
R1163N401D
W
4
0
R1163N181B5
V
4
1
R1163N181D5
W
4
1
R1163N281B5
V
4
2
R1163N281D5
W
4
2
MARK INFORMATION
ME-R1163D-0409
R1163D SERIES MARK SPECIFICATION
• SON-6
•
1
2
3
4
1
,
2
: Product Code (refer to Part Number vs. Product Code)
3
,
4
: Lot Number
Part Number vs. Product Code
Part Number
Product Code
1
2
R1163D151B
S
5
R1163D161B
S
6
R1163D171B
S
R1163D181B
R1163D191B
Part Number
Product Code
1
2
R1163D151D
W
5
R1163D161D
W
6
7
R1163D171D
W
7
S
8
R1163D181D
W
8
S
9
R1163D191D
W
9
R1163D201B
T
0
R1163D201D
X
0
R1163D211B
T
1
R1163D211D
X
1
R1163D221B
T
2
R1163D221D
X
2
R1163D231B
T
3
R1163D231D
X
3
R1163D241B
T
4
R1163D241D
X
4
R1163D251B
T
5
R1163D251D
X
5
R1163D261B
T
6
R1163D261D
X
6
R1163D271B
T
7
R1163D271D
X
7
R1163D281B
T
8
R1163D281D
X
8
R1163D291B
T
9
R1163D291D
X
9
R1163D301B
U
0
R1163D301D
Y
0
R1163D311B
U
1
R1163D311D
Y
1
R1163D321B
U
2
R1163D321D
Y
2
R1163D331B
U
3
R1163D331D
Y
3
R1163D341B
U
4
R1163D341D
Y
4
R1163D351B
U
5
R1163D351D
Y
5
R1163D361B
U
6
R1163D361D
Y
6
R1163D371B
U
7
R1163D371D
Y
7
R1163D381B
U
8
R1163D381D
Y
8
R1163D391B
U
9
R1163D391D
Y
9
R1163D401B
V
0
R1163D401D
Z
0
R1163D181B5
V
1
R1163D181D5
Z
1
R1163D281B5
V
2
R1163D281D5
Z
2
MARK INFORMATION
ME-R1163K-0601
R1163K SERIES MARK SPECIFICATION
• PLP1616-6
•
1
2
3
4
5
6
1
~4
: Product Code (refer to Part Number vs. Product Code)
5
,
: Lot Number
6
Part Number vs. Product Code
Part Number
Product Code
Part Number
Product Code
1
Part Number
Product Code
1
2
3
4
2
3
4
1
2
3
4
R1163K151B
M
1
5
B
R1163K151D
N 1
5
D
R1163K151E
P
1
5
E
R1163K161B
M
1
6
B
R1163K161D
N 1
6
D
R1163K161E
P
1
6
E
R1163K171B
M
1
7
B
R1163K171D
N 1
7
D
R1163K171E
P
1
7
E
R1163K181B
M
1
8
B
R1163K181D
N 1
8
D
R1163K181E
P
1
8
E
R1163K191B
M
1
9
B
R1163K191D
N 1
9
D
R1163K191E
P
1
9
E
R1163K201B
M
2
0
B
R1163K201D
N 2
0
D
R1163K201E
P
2
0
E
R1163K211B
M
2
1
B
R1163K211D
N 2
1
D
R1163K211E
P
2
1
E
R1163K221B
M
2
2
B
R1163K221D
N 2
2
D
R1163K221E
P
2
2
E
R1163K231B
M
2
3
B
R1163K231D
N
2
3
D
R1163K231E
P
2
3
E
R1163K241B
M 2
4
B
R1163K241D
N
2
4
D
R1163K241E
P
2
4
E
R1163K251B
M
2
5
B
R1163K251D
N
2
5
D
R1163K251E
P
2
5
E
R1163K261B
M
2
6
B
R1163K261D
N
2
6
D
R1163K261E
P
2
6
E
R1163K271B
M
2
7
B
R1163K271D
N
2
7
D
R1163K271E
P
2
7
E
R1163K281B
M
2
8
B
R1163K281D
N
2
8
D
R1163K281E
P
2
8
E
R1163K291B
M
2
9
B
R1163K291D
N
2
9
D
R1163K291E
P
2
9
E
R1163K301B
M
3
0
B
R1163K301D
N
3
0
D
R1163K301E
P
3
0
E
R1163K311B
M
3
1
B
R1163K311D
N
3
1
D
R1163K311E
P
3
1
E
R1163K321B
M
3
2
B
R1163K321D
N
3
2
D
R1163K321E
P
3
2
E
R1163K331B
M
3
3
B
R1163K331D
N
3
3
D
R1163K331E
P
3
3
E
R1163K341B
M
3
4
B
R1163K341D
N
3
4
D
R1163K341E
P
3
4
E
R1163K351B
M
3
5
B
R1163K351D
N
3
5
D
R1163K351E
P
3
5
E
R1163K361B
M
3
6
B
R1163K361D
N
3
6
D
R1163K361E
P
3
6
E
R1163K371B
M
3
7
B
R1163K371D
N
3
7
D
R1163K371E
P
3
7
E
R1163K381B
M
3
8
B
R1163K381D
N
3
8
D
R1163K381E
P
3
8
E
R1163K391B
M
3
9
B
R1163K391D
N
3
9
D
R1163K391E
P
3
9
E
R1163K401B
M
4
0
B
R1163K401D
N
4
0
D
R1163K401E
P
4
0
E
R1163K181B5 M
1
8
5
R1163K181D5 N
1
8
5
R1163K181E5 P
1
8
5
R1163K281B5 M
2
8
5
R1163K281D5 N
2
8
5
R1163K281E5 P
2
8
5