TOREX XC62RP1502PR

Series
Positive Voltage Regulators for Voltage Reference Source
◆CMOS Low Power Consumption
■Applications
◆Input-Output Voltage Differential
●Battery Powered Equipment
●Reference Voltage Sources
: 140mV @ 300µA
●Cameras and Video Recorders
◆Maximum Output Current
◆Highly Accurate
3
●Palmtops
: 6.0mA (2.0V)
: ±2% (±1%)
◆Output Voltage Range: 1.5V~3.5V
◆No Load Power Consumption
: 3.2µA (2.0V)
◆SOT-23/SOT-89/TO-92 Package
■General Description
■Features
The XC62RP series are highly precise, low power consumption, positive
voltage regulators, for voltage reference source, manufactured using
CMOS and laser trimming technologies.
SOT-23 (150mW), SOT-89 (500mW) and TO-92 (300mW) packages are
available.
Maximum Output Current : 6.0mA (within max. power
dissipation, VOUT=2.0V)
Output Voltage Range
: 1.5V ~ 3.5V in 0.1V increments
Highly Accurate
: Set-up Voltage ±2%
(±1% for semi-custom products)
Low Power Consumption : TYP 3.2µA (VOUT=2.0)
Output Voltage Temperature Characteristics
: TYP ±100ppm/°C
Input Stability
: TYP 0.2%/V
Ultra Small Packages
: SOT-23 (150mW) mini-mold
SOT-89 (500mW) mini-power mold
TO-92 (300mW)
■Typical Application Circuit
■Typical Performance
Characteristic
XC62RP
CIN
0.1µF
(Tantalum)
VOUT
VSS
CL
0.1µF
(Tantalum)
Please use with a load capacitance (CL) of less than 0.1µF.
RL
Output Voltage:VOUT(V)
VIN
XC62RP2502(2.5V)
VIN=3.5V , IOUT=100µA
2.60
2.55
2.50
2.45
2.40
2.35
−40
−20
0
20
40
60
80
Ambient Temp.:Topr(℃)
301
XC62RP
Series
■Pin Configuration
VIN
3
1
2
VSS
VOUT
1
VSS
SOT-23
(TOP VIEW)
2
VIN
3
VOUT
SOT-89
(TOP VIEW)
3
1
2
1
3
2
■Pin Assignment
PIN NUMBER
PIN NAME
FUNCTION
2
VSS
Ground
2
1
VIN
Supply Voltage Input
3
3
VOUT
Output
SOT-23
SOT-89
1
1
1
3
2
2
3
TO-92 (T) TO-92 (L)
■Product Classification
●Ordering Information
X C 6 2 R X X X X X X X
↑ ↑ ↑↑↑ ↑
a
DESIGNATOR
a
302
b
c d e f
DESCRIPTION
DESIGNATOR
DESCRIPTION
e
Package Type
M=SOT-23
P=SOT-89
T=TO-92 (Standard)
L=TO-92 (Custom pin configuration)
f
Device Orientation
R=Embossed Tape
(Standard Feed)
L=Embossed Tape
(Reverse Feed)
H=Paper Tape (TO-92)
B=Bag (TO-92)
Polarity of Output Voltage:
P: + (Positive)
b
Output Voltage
15=1.5V
30=3.0V
c
Temperature Coefficients:
0=±100ppm (Typical)
d
Output Voltage Accuracy:
1=±1.0% (Semi-custom)
2=±2.0%
3
VIN VSS VOUT
TO-92 (L Type)
(TOP VIEW)
VSS VIN VOUT
TO-92 (T Type)
(TOP VIEW)
XC62RP
Series
■Packaging Information
●SOT-23
0.4
+0.1
+0.1
-0.05
0.15 -0.05
+0.2
-0.1
0.2min
1.6
2.8±0.2
0∼0.1
(0.95)
3
1.1±0.1
1.9±0.2
2.9±0.2
●SOT-89
1.5±0.1
0.8
min
4.25max
+0.15
-0.2
2.5±0.1
1.6
(0.4)
4.5±0.1
0.42±0.06
0.42±0.06
0.4
+0.03
-0.02
0.47±0.06
1.5±0.1 1.5±0.1
303
XC62RP
Series
●TO-92
+0.35
-0.45
1.6±0.1
3.7±0.3
3
10.0min
4.8 -0.5
+0.4
4.65
0.45±0.1
+0.4
0.4±0.05
+0.4
2.5 -0.1
2.5 -0.1
■Marking
●SOT-23, SOT-89
w Represents the integer of the Output Voltage
4
SOT-23
(TOP VIEW)
3
3
1
1 2
4
2
q Not Used.
SOT-89
(TOP VIEW)
e Represents the decimal number of the Output Voltage
304
SYMBOL
VOLTAGE(V)
SYMBOL
VOLTAGE(V)
A
B
w.0
F
w.5
w.1
H
w.6
C
w.2
K
w.7
D
w.3
L
w.8
E
w.4
M
w.9
SYMBOL
VOLTAGE(V)
A
0.e
B
1.e
C
2.e
D
3.e
r Represents the assembly lot no.
Based on internal standards
XC62RP
Series
●TO-92
q Represents the polarity of
Output Voltage
62R 1
62R 1
2 3 4 5 L
2 3 4 5
6 7
6 7
we Represents the Detect Voltage
DESIGNATOR
VOLTAGE(V)
DESIGNATOR
CONFIGURATION
w
e
P
+
3
3
3.3
5
0
5.0
r Represents the temperature
characteristics
DESIGNATOR TEMPERATURE CHARACTERISTICS
0
TPY±100ppm
t Represents the Detect
Voltage Accuracy
DESIGNATOR DETECT VOLTAGE ACCURACY
TO-92(L Type)
(TOP VIEW)
TO-92(T Type)
(TOP VIEW)
1
within ±1%(semi-custom)
2
within ±2%
3
y Represents a least significant
digit of the produced year
■Block Diagram
DESIGNATOR
PRODUCED YEAR
0
2000
1
2001
u Denotes the production lot number
0 to 9, A to Z repeated(G.I.J.O.Q.W excepted)
VIN
Voltage
Reference
+
VOUT
-
VSS
■Absolute Maximum Ratings
Ta=25°C
PARAMETER
SYMBOL
RATINGS
UNITS
Input Voltage
VIN
12
V
Output Current
IOUT
50
mA
Output Voltage
VOUT
VSS-0.3 ~ VIN+0.3
V
150
SOT-23
Continuous
Total Power
Dissipation
SOT-89
Pd
500
mW
300
TO-92
Operating Ambient
Temperature
Topr
-30 ~ +80
°C
Storage Temperature
Tstg
-40 ~ +125
°C
Note: IOUT must be less than Pd / (VIN-VOUT).
305
XC62RP
Series
■Electrical Characteristics
XC62RP1602 VOUT(T)=1.6V (Note1)
3
Ta=25°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
Output Voltage
VOUT (E) (Note2)
IOUT=100µA
VIN=2.6V
1.568
1.600
1.632
Maximum Output Current
IOUT max
VIN=2.6V,VOUT(E)≥ VOUT(T)x0.95
4.0
Load Stability
∆VOUT
VIN=2.6V
100µA≤IOUT≤300µA
20
Input -Output
Voltage Differential (Note3)
Vdif1
IOUT=100µA
Vdif2
Supply Current
ISS
Input Stability
∆VOUT
∆VIN • VOUT
Input Voltage
VIN
Output Voltage
Temperature Characteristics
∆VOUT
∆Topr • VOUT
UNITS CIRCUIT
V
1
mA
1
40
mV
1
30
80
mV
1
IOUT=300µA
50
140
mV
1
VIN=2.6V
3.0
5.8
µA
2
IOUT=100µA
2.6V≤VIN≤6.0V
0.2
0.3
%/V
1
6.0
V
—
ppm/°C
1
IOUT=100mA
-30°C≤Topr≤80°C
±100
XC62RP2002 VOUT(T)=2.0V (Note1)
306
Ta=25°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
Output Voltage
VOUT (E) (Note2)
IOUT=100µA
VIN=3.0V
1.960
2.000
2.040
Maximum Output Current
IOUT max
VIN=3.0V,VOUT(E)≥ VOUT(T)x0.95
6.0
Load Stability
∆VOUT
VIN=3.0V
100µA≤IOUT≤300µA
Input -Output
Voltage Differential (Note3)
Vdif1
IOUT=100µA
30
80
mV
1
Vdif2
IOUT=300µA
50
140
mV
1
Supply Current
ISS
VIN=3.0V
3.2
6.2
µA
2
Input Stability
∆VOUT
∆VIN • VOUT
IOUT=100µA
3.0V≤VIN≤6.0V
0.2
0.3
%/V
1
Input Voltage
VIN
6.0
V
—
Output Voltage
Temperature Characteristics
∆VOUT
∆Topr • VOUT
ppm/°C
1
IOUT=100mA
-30°C≤Topr≤80°C
20
±100
40
UNITS CIRCUIT
V
1
mA
1
mV
1
XC62RP
Series
XC62RP2502 VOUT(T)=2.5V (Note1)
Ta=25°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
Output Voltage
VOUT (E) (Note2)
IOUT=100 µA
VIN=3.5V
2.450
2.500
2.550
Maximum Output Current
IOUT max
VIN=3.5V,VOUT(E)≥ VOUT(T)x0.95
8.0
Load Stability
∆VOUT
VIN=3.5V
100 µA≤IOUT≤300 µA
20
Input -Output
Voltage Differential (Note3)
Vdif1
IOUT=100 µA
Vdif2
Supply Current
UNITS CIRCUIT
V
1
mA
1
40
mV
1
30
80
mV
1
IOUT=300 µA
50
140
mV
1
ISS
VIN=3.5V
3.5
6.8
µA
2
Input Stability
∆VOUT
∆VIN • VOUT
IOUT=100 µA
3.5V≤VIN≤6.0V
0.2
0.3
%/V
1
Input Voltage
VIN
6.0
V
—
Output Voltage
Temperature Characteristics
∆VOUT
∆Topr • VOUT
ppm/°C
1
IOUT=100mA
-30°C≤Topr≤80°C
±100
XC62RP3002 VOUT(T)=3.0V (Note1)
3
Ta=25°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
Output Voltage
VOUT (E) (Note2)
IOUT=100 µA
VIN=4.0V
2.940
3.000
3.060
Maximum Output Current
IOUT max
VIN=4.0V,VOUT(E)≥ VOUT(T)x0.95
10.0
Load Stability
∆VOUT
VIN=4.0V
100 µA≤IOUT≤300 µA
20
Input -Output
Voltage Differential (Note3)
Vdif1
IOUT=100 µA
Vdif2
Supply Current
UNITS CIRCUIT
V
1
mA
1
40
mV
1
30
80
mV
1
IOUT=300 µA
50
140
mV
1
ISS
VIN=4.0V
3.8
7.3
µA
2
Input Stability
∆VOUT
∆VIN • VOUT
IOUT=100 µA
4.0V≤VIN≤6.0V
0.2
0.3
%/V
1
Input Voltage
VIN
6.0
V
—
Output Voltage
Temperature Characteristics
∆VOUT
∆Topr • VOUT
ppm/°C
1
IOUT=100mA
-30°C≤Topr≤80°C
±100
Note: 1. VOUT(T)=Specified Output Voltage .
2. VOUT(E)=Effective Output Voltage (i.e. the output voltage when "VOUT(T)+1.0V" is provided at the VIN pin while maintaining a certain IOUT value).
3. Vdif= {VIN1 (Note5)-VOUT1 (Note4)}
4. VOUT1= A voltage equal to 98% of the Output Voltage whenever an amply stabilised IOUT {VOUT(T)+1.0V} is input.
5. VIN1= The Input Voltage when VOUT1 appears as Input Voltage is gradually decreased.
307
XC62RP
Series
■Typical Application Circuit
●Standard Circuit
XC62RP
VIN
CIN
0.1µF
(Tantalum)
3
VOUT
CL
0.1µF
(Tantalum)
VSS
RL
Please use with a load capacitance (CL) of less than 0.1µF.
■Directions for use
●Notes on Use
1. Please use with a load capacitance, CL, of less than 0.1µF and in 0.01µF steps.
2. Since short-circuit protection is not built-in, the IC may be damaged by rush current should the output pin be connected to the Ground pin.
3. When the load capacitance, CL, is small, overshoot will be produced when the power is switched on.
4. As the output pin's current is only a few µA, output voltage will increase should output be pulled-up by means of a resistor.
■Test Circuits
Circuit 1
VIN
VIN
0.1µF
(Tantalum)
A
VOUT
0.1µF
(Tantalum)
VSS
V
Circuit 2
VIN
VIN
VOUT
VSS
A
308
OPEN
XC62RP
Series
■Typical Performance Characteristics
(1) OUTPUT VOLTAGE vs. OUTPUT CURRENT
XC62RP1602(1.6V)
XC62RP1602(1.6V)
VIN=2.6V
1.65
Topr=25℃
1.60
−30℃
1.55
80℃
1.50
VIN=2.6V
1.70
Output Voltage:VOUT(V)
Output Voltage:VOUT(V)
1.70
1.45
1.65
Topr=25℃
1.60
−30℃
1.55
80℃
1.50
1.45
0
100
200
300
400
500
0
1
Output Current:IOUT(µA)
XC62RP2002(2V)
2.05
Output Voltage:VOUT(V)
Output Voltage:VOUT(V)
4
3
−30℃
2.00
80℃
1.95
Topr=25℃
1.90
VIN=3V
2.10
1.85
2.05
−30℃
2.00
80℃
1.95
Topr=25℃
1.90
1.85
0
100
200
300
400
500
0
Output Current:IOUT(µA)
2
3
4
5
6
XC62RP2502(2.5V)
VIN=3.5V
Topr=25℃
2.50
−30℃
80℃
2.40
VIN=3.5V
2.60
Output Voltage:VOUT(V)
2.55
2.45
1
Output Current:IOUT(mA)
XC62RP2502(2.5V)
2.60
Output Voltage:VOUT(V)
3
XC62RP2002(2V)
VIN=3V
2.10
2.35
2.55
Topr=25℃
2.50
−30℃
2.45
80℃
2.40
2.35
0
100
200
300
400
500
0
Output Current:IOUT(µA)
4
6
8
XC62RP3002(3V)
VIN=4V
Topr=25℃
3.00
−30℃
80℃
2.90
2.85
VIN=4V
3.10
Output Voltage:VOUT(V)
3.05
2.95
2
Output Current:IOUT(mA)
XC62RP3002(3V)
3.10
Output Voltage:VOUT(V)
2
Output Current:IOUT(mA)
3.05
Topr=25℃
3.00
−30℃
2.95
80℃
2.90
2.85
0
100
200
300
400
Output Current:IOUT(µA)
500
0
2
4
6
8
10
Output Current:IOUT(mA)
309
XC62RP
Series
(2) OUTPUT VOLTAGE vs. INPUT VOLTAGE
XC62RP1602(1.6V)
XC62RP1602(1.6V)
IOUT=100µA
Topr=25℃,80℃
1.6
1.4
−30℃
1.2
1.0
0.8
1.65
Topr=25℃
1.60
−30℃
1.55
80℃
1.50
1.45
1.0
3
IOUT=100µA
1.70
Output Voltage:VOUT(V)
Output Voltage:VOUT(V)
1.8
1.5
2.0
2.5
3.0
2
Input Voltage:VIN(V)
XC62RP2002(2V)
Output Voltage:VOUT(V)
Output Voltage:VOUT(V)
Topr=−30℃,25℃
2.0
80℃
1.5
1.0
6
IOUT=100µA
2.05
Topr=−30℃,25℃
2.00
1.95
80℃
1.90
1.85
1.0
1.5
2.0
2.5
3.0
2
3.5
3
4
5
6
Input Voltage:VIN(V)
Input Voltage:VIN(V)
XC62RP2502(2.5V)
XC62RP2502(2.5V)
IOUT=100µA
Topr=25℃,80℃
2.5
−30℃
2.0
1.5
1.0
IOUT=100µA
2.60
Output Voltage:VOUT(V)
3.0
Output Voltage:VOUT(V)
5
2.10
0.5
0.5
2.55
Topr=25℃
2.50
−30℃
2.45
80℃
2.40
2.35
1
2
3
4
3
Input Voltage:VIN(V)
6
3.0
−30℃
2.0
1.5
1.0
0.5
IOUT=100µA
3.10
Output Voltage:VOUT(V)
Topr=25℃,80℃
2.5
5
XC62RP3002(3V)
IOUT=100µA
3.5
4
Input Voltage:VIN(V)
XC62RP3002(3V)
Output Voltage:VOUT(V)
4
XC62RP2002(2V)
IOUT=100µA
2.5
3.05
Topr=25℃
3.00
−30℃
2.95
80℃
2.90
2.85
1
2
3
4
Input Voltage:VIN(V)
310
3
Input Voltage:VIN(V)
5
3
4
5
Input Voltage:VIN(V)
6
XC62RP
Series
(3) INPUT/OUTPUT VOLTAGE DIFFERENTIAL vs. OUTPUT CURRENT
XC62RP2002(2V)
Input/Output Voltage Diff.:Vdif(mV)
Input/Output Voltage Diff.:Vdif(mV)
XC62RP1602(1.6V)
120
100
80
Topr=25℃
60
80℃
40
−30℃
20
0
0
100
200
300
400
120
100
80
Topr=25℃
60
40
80℃
20
−30℃
0
500
0
100
120
100
80
Topr=25℃
40
80℃
20
−30℃
0
0
100
200
300
400
500
3
XC62RP3002(3V)
Input/Output Voltage Diff.:Vdif(mV)
Input/Output Voltage Diff.:Vdif(mV)
XC62RP2502(2.5V)
60
200
Output Current:IOUT(µA)
Output Current:IOUT(µA)
300
400
120
100
80
60
Topr=25℃
40
80℃
20
−30℃
0
500
0
Output Current:IOUT(µA)
100
200
300
400
500
Output Current:IOUT(µA)
(4) SUPPLY CURRENT vs. INPUT VOLTAGE
XC62RP1602(1.6V)
XC62RP2002(2V)
VIN=2.6V
6
80℃
4
−30℃
2
8
Supply Current:Iss(µA)
Supply Current:Iss(µA)
8
Topr=25℃
0
6
Topr=25℃
4
80℃
−30℃
2
0
0
1
2
3
4
5
6
0
1
Input Voltage:VIN(V)
XC62RP2502(2.5V)
4
5
6
6
80℃
4
−30℃
2
0
VIN=4.0V
8
Supply Current:Iss(µA)
8
Supply Current:Iss(µA)
3
XC62RP3002(3V)
VIN=3.5V
Topr=25℃
2
Input Voltage:VIN(V)
6
80℃
Topr=25℃
4
−30℃
2
0
0
1
2
3
4
Input Voltage:VIN(V)
5
6
0
1
2
3
4
5
6
Input Voltage:VIN(V)
311
XC62RP
Series
(5) OUTPUT VOLTAGE vs. AMBIENT TEMPERATURE
XC62RP1602(1.6V)
1.65
1.60
1.55
1.50
VIN=3V , IOUT=100µA
2.10
Output Voltage:VOUT(V)
1.70
Output Voltage:VOUT(V)
XC62RP2002(2V)
VIN=2.6V , IOUT=100µA
1.45
2.05
2.00
1.95
1.90
1.85
−40
3
−20
0
20
40
60
80
−40
Ambient Temp.:Topr(℃)
20
40
60
80
XC62RP3002(3V)
VIN=3.5V , IOUT=100µA
2.55
2.50
2.45
2.40
VIN=4V , IOUT=100µA
3.10
Output Voltage:VOUT(V)
Output Voltage:VOUT(V)
0
Ambient Temp.:Topr(℃)
XC62RP2502(2.5V)
2.60
−20
2.35
3.05
3.00
2.95
2.90
2.85
−40
−20
0
20
40
60
80
−40
Ambient Temp.:Topr(℃)
−20
0
20
40
60
80
Ambient Temp.:Topr(℃)
(6) SUPPLY CURRENT vs. AMBIENT TEMPERATURE
XC62RP1602(1.6V)
XC62RP2002(2V)
VIN=2.6V
5
4
3
VIN=3V
6
Supply Current:Iss(µA)
Supply Current:Iss(µA)
6
2
5
4
3
2
−40
−20
0
20
40
60
80
−40
Ambient Temp.:Topr(℃)
40
60
80
6
5
4
VIN=4V
7
Supply Current:Iss(µA)
Supply Current:Iss(µA)
20
XC62RP3002(3V)
VIN=3.5V
7
6
5
4
3
3
−20
0
20
40
60
Ambient Temp.:Topr(℃)
312
0
Ambient Temp.:Topr(℃)
XC62RP2502(2.5V)
−40
−20
80
−40
−20
0
20
40
60
Ambient Temp.:Topr(℃)
80
XC62RP
Series
(7) INPUT TRANSIENT RESPONSE 1
Input Voltage
4
12
10
2
8
0
6
−2
Output Voltage
4
2
−4
0
−6
IOUT=100µA , Topr=25℃ , CL=0.1µF
6
12
Input Voltage
4
10
2
8
0
6
−2
4
Output Voltage
−4
2
−6
Output Voltage:VOUT(V)
Input Voltage:VIN(V)
6
XC62RP2502(2.5V)
Input Voltage:VIN(V)
IOUT=100µA , Topr=25℃ , CL=0.1µF
Output Voltage:VOUT(V)
XC62RP2002(2V)
0
3
Time(2msec/div)
Time(2msec/div)
(8) INPUT TRANSIENT RESPONSE 2
XC62RP2502(2.5V)
4.0
Input Voltage
4
3.5
3
3.0
2.5
2
Output Voltage
2.0
1
0
IOUT=100µA , Topr=25℃ , CL=0.1µF
6
Input Voltage:VIN(V)
Input Voltage:VIN(V)
5
Output Voltage:VOUT(V)
IOUT=100µA , Topr=25℃ , CL=0.1µF
1.5
4.5
Input Voltage
5
4.0
4
3.5
3.0
3
Output Voltage
2.5
2
Output Voltage:VOUT(V)
XC62RP2002(2V)
2.0
1
Time(2msec/div)
Time(2msec/div)
(9) LOAD TRANSIENT RESPONSE
800
Output Voltage
2.0
600
1.9
400
1.8
100μA
Output Current
200
10μA
1.7
2.2
2.1
1000
800
Output Voltage
2.0
600
1.9
400
Output Current
300μA
1.8
200
10μA
0
1.7
0
Time(2msec/div)
VIN=3.5V , Topr=25℃ , CL=0.1µF
2.7
1000
800
2.6
Output Voltage
2.5
600
2.4
400
2.3
2.2
100μA
Output Current
10μA
200
Output Current:IOUT(mA)
2.1
1000
XC62RP2502(2.5V)
VIN=3V , Topr=25℃ , CL=0.1µF
Output Current:IOUT(mA)
Output Voltage:VOUT(V)
Output Voltage:VOUT(V)
2.2
XC62RP2002(2V)
Output Voltage:VOUT(V)
VIN=3V , Topr=25℃ , CL=0.1µF
Output Current:IOUT(mA)
XC62RP2002(2V)
0
Time(2msec/div)
Time(2msec/div)
(10) RIPPLE REJECTION
XC62RP2502(2.5V)
Output Voltage:VOUT(V)
2.7
2.6
1000
800
Output Voltage
2.5
600
2.4
Output Current
400
300μA
2.3
200
10μA
2.2
0
Time(2msec/div)
Ripple Rejection Rate:RR(dB)
VIN=3.5V , Topr=25℃,CL=0.1µF
Output Current:IOUT(mA)
XC62RP2502(2.5V)
60
VIN =3.5VDC+1.0Vp−pAC , CL=1000pF
IOUT=100µA , Topr=25℃
50
40
30
20
10
0
0.01
0.1
1
10
Ripple Frequency:f(kHz)
313