TOREX XC62GR3022PR

Series
Positive Voltage Regulators (Output On/Off)
◆CMOS Low Power Consumption
■Applications
◆Small Input-Output Voltage Differential
●Battery-powered Equipment
: 0.2V @ 80mA,
0.38V @ 160mA
◆Maximum Output Current
●Voltage supplies for cellular phones
●Cameras, Video Recorders
3
●Palmtops
: 150mA (VOUT = 3.0V)
◆Highly Accurate : ±2% (±1%)
◆Output Voltage Range
: 2.1V ~ 5.0V
◆Stand-by Supply Current
: 0.1µA (VOUT = 3.0V)
◆SOT-25 / SOT-89-5 Package
■General Description
■Features
The XC62G series are highly precise, low power consumption positive
voltage regulators, manufactured using CMOS and laser trimming
technologies. The series achieves high output currents, with low inputoutput voltage differentials, and consists of a high precision voltage
reference, an error correction circuit, and an output driver with current
limitation. With good transient responses, output remains stable even
during load changes. Also, having high ripple rejection ratios, the series
can be used with low power supply noise. The CE input enables the
output to be turned off, resulting in reduced power consumption. SOT-25
(150mW) and SOT-89-5 (500mW) packages are available. With regards
to the CE function, as well as the positive logic XC62GR series, a
Maximum Output Current
: 150mA (within max. power
dissipation,VOUT=3.0V)
Output Voltage Range : 2.1V~5.0V in 0.1V increments
Highly Accurate
: Set-up voltage ±2%
(±1% for semi-custom products)
Low Power Consumption
: TYP. 13µA (VOUT= 3.0V),
negative logic XC62GP series (custom) is also available.
Output Voltage Temperature Characteristics
TYP 23µA (VOUT=3.0V semi-custom,
high-speed versions),
TYP 0.1µA (Stand-by mode)
: TYP ±100ppm/°C
Input Stability
: TYP 0.2%/V
Ultra Small Packages : SOT-25 (150mW) mini-mold
SOT-89-5 (500mW) mini-power mold
■Typical Application Circuit
VOUT
XC62GR5022(5V HIGH SPEED)
VIN=6V , CL=10µF(tantalum)
VIN
CIN
4.7µF
(Tantalum)
CE
VSS
CL
10µF
(Tantalum)
RL
Output Voltage:VOUT(V)
5.2
5.1
240
200
Output Voltage
5.0
160
4.9
120
4.8
4.7
80
40mA
Output Voltage
40
1mA
4.6
Output Current:IOUT(mA)
VIN
■Typical Performance
Characteristic
0
Time(2msec/div)
315
XC62G
Series
■Pin Configuration
VOUT
5
1
2
3
VIN
CE
1
(NC)
SOT-25
(TOP VIEW)
3
VSS
4
VOUT
5
(NC)
4
VSS
■Pin Assignment
2
VIN
PIN NUMBER
PIN NAME
3
CE
SOT-89-5
(TOP VIEW)
FUNCTION
SOT-25
SOT-89-5
1
4
VSS
Ground
2
2
VIN
Supply Voltage input
3
3
CE
Chip Enable
4
1
(NC)
No Connection
5
5
VOUT
Regulated Output Voltage
■Function List
SERIES
CE
VOLTAGE OUTPUT
H
L
H
ON
OFF
OFF
L
ON
XC62GR
XC62GP
H=High, L=Low
■Product Classification
●Ordering Information
X C 6 2 G X X X X X X X
↑ ↑ ↑↑↑ ↑
a
DESIGNATOR
316
b
c d e f
DESCRIPTION
a
True Logic Level at CE Pin:
R=Positive
P=Negative(Custom)
b
Output Voltage
30=3.0V
50=5.0V
c
Response:
1=Standard
2=High Speed (Semi-Custom)
d
Output Voltage Accuracy:
1=±1.0%(Semi-custom)
2=±2.0%
DESIGNATOR
e
f
DESCRIPTION
Package Type
M=SOT-25
P=SOT-89-5
Device Orientation
R=Embossed Tape
(Standard Feed)
L=Embossed Tape
(Reverse Feed)
XC62G
Series
■Packaging Information
●SOT-25
+0.1
0.15 -0.05
0.4
+0.1
-0.05
+0.2
-0.1
0.2min
1.6
2.8±0.2
0∼0.1
(0.95)
1.1±0.1
1.9±0.2
3
2.9±0.2
●SOT-89-5
+0.15
1.6 -0.2
1.5±0.1
0.8min
4.5max
0.8min
0.42±0.06
2.5±0.1
(0.4)
0.42±0.06
0.42±0.06
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
4.5±0.1
317
XC62G
Series
■Marking
R TYPE POSITIVE
VOLTAGE LOGIC
SYMBOL
4
2
q Represents the integer of the Output Voltage
SOT-25
(TOP VIEW)
3
3
1
1 2 3 4
SOT-89-5
(TOP VIEW)
w Represents the decimal number of the Output Voltage
SYMBOL
VOLTAGE(V)
SYMBOL
VOLTAGE(V)
A
0.w
B
1.w
C
2.w
D
3.w
E
4.w
F
5.w
H
6.w
6.w
+
HIGH SPEED
q.1
H
q.6
C
q.2
K
q.7
D
q.3
L
q.8
E
q.4
M
q.9
VIN
r Represents the assembly lot no.
0-9,A-Z repeated (G, I, J, O, Q, W excepted)
VOUT
Current
Limit
+
Voltage
Reference
VSS
■Absolute Maximum Ratings
Ta=25°C
318
5.w
REGULAR
B
SYMBOL
RATINGS
UNITS
Input Voltage
VIN
12
V
Output Current
IOUT
500
mA
Output Voltage
VOUT
VSS-0.3~VIN+0.3
V
V
VCE
VSS-0.3~VIN+0.3
SOT-25
Pd
150
SOT-89-5
Pd
500
mW
Operating Ambient Temperature
Topr
-30~+80
°C
Storage Temperature
Tstg
-40~+125
°C
Note: IOUT must be less than Pd/(VIN-VOUT)
3.w
4.w
TRANSITION RESPONSE
q.5
Continuous Total
Power Dissipation
2.w
-
F
CE Input Voltage
1.w
SYMBOL
q.0
PARAMETER
0.w
VOLTAGE(V)
A
Output
Control
VOLTAGE(V)
e Represents the transition response
■Block Diagram
CE
P TYPE NEGATIVE
VOLTAGE LOGIC
SYMBOL
–
A
–
B
–
C
–
D
–
E
–
F
–
H
XC62G
Series
■Electrical Characteristics
XC62GR30 VOUT(T)=3.0V(Note1)
Ta=25°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
CIRCUT
Output Voltage
VOUT(E) (Note2)
IOUT=40mA
VIN=4.0V
2.940
3.000
3.060
V
1
Maximum Output Current
IOUT max.
VIN=4.0 VOUT(E)≥2.7V
150
mA
1
Load Stability
∆VOUT
VIN=4.0V
1mA≤IOUT≤80mA
45
90
mV
1
Input-Output
Voltage Differential (Note3)
VDIF1
IOUT=80mA
200
395
mV
1
VDIF2
IOUT=160mA
380
770
mV
1
Supply Current1
Iss1
Standard
11
19
µA
2
High Speed
23
31
2
Supply Current2
ISS2
VIN=4.0V,VCE=VSS
0.1
µA
µA
Input Stability
∆VOUT
∆VIN • VOUT
IOUT=40mA
4.0V≤VIN≤10.0V
0.3
%/V
1
10.0
V
-
Input Voltage
VIN
Output Voltage
Temperature Characteristics
CE Input Voltage "High"
∆VOUT
∆Topr • VOUT
VCEH
VIN=VCE=4.0V
(Note6)
0.2
IOUT=10mA
–30°C≤Topr≤80°C
±100
ppm/°C
1.5
CE Input Voltage "Low"
VCEL
CE Input Current "High"
ICEH
VCE=VIN
CE Input Current "Low"
ICEL
VCE=VSS
–0.2
–0.05
3
2
V
1
0.25
V
1
5.0
µA
2
0
µA
2
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.
6. High Speed is Semi-custom.
319
XC62G
Series
XC62GR50 VOUT(T)=5.0V (Note1)
3
Ta=25°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
CIRCUT
Output Voltage
VOUT(E) (Note2)
IOUT=40mA
VIN=6.0V
4.900
5.000
5.100
V
1
Maximum Output Current
IOUT max.
VIN=6.0 VOUT(E)≥4.5V
180
mA
1
Load Stability
∆VOUT
VIN=6.0V
1mA≤IOUT≤100mA
40
80
mV
1
Input-Output
Voltage Differential (Note3)
VDIF1
IOUT=100mA
165
330
mV
1
VDIF2
IOUT=200mA
330
660
mV
1
Supply Current1
Iss1
13
21
µA
2
27
35
2
0.1
µA
µA
0.3
%/V
1
10.0
V
-
VIN=VCE=6.0V
(Note6)
Standard
High Speed
Supply Current2
ISS2
VIN=6.0V,VCE=VSS
Input Stability
∆VOUT
∆VIN • VOUT
IOUT=40mA
6.0V≤VIN≤10.0V
Input Voltage
VIN
Output Voltage
Temperature Characteristics
CE Input Voltage "High"
∆VOUT
∆Topr • VOUT
VCEH
CE Input Voltage "Low"
VCEL
CE Input Current "High"
ICEH
VCE=VIN
CE Input Current "Low"
ICEL
VCE=VSS
0.2
IOUT=40mA
–30°C≤Topr≤80°C
±100
ppm/°C
1.5
–0.2
–0.05
V
1
0.25
V
1
5.0
µA
2
0
µA
2
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.
6. High Speed is Semi-custom.
320
2
XC62G
Series
■Typical Application Circuit
●Standard Circuit
VIN
VIN
CIN
4.7µF
(Tantalum)
VOUT
CE
CL
10µF
(Tantalum)
VSS
RL
3
■Test Circuits
Circuit 1
VIN
A
VOUT
VIN
CE
CIN
4.7µF
(Tantalum)
VSS
VCE
V
CL
10µF
(Tantalum)
Circuit 2
VIN
VOUT
CE
VIN
OPEN
A
VSS
VCE
A
321
XC62G
Series
■Typical Performance Characteristics
(1) OUTPUT VOLTAGE vs. OUTPUT CURRENT
XC62GR3012(3V)
XC62GR5012(5V)
VIN=6V
CIN=4.7µF(tantalum), CL=10µF(tantalum)
Topr=25℃
5.0
−30℃
80℃
4.9
4.8
Topr=25℃
3.0
−30℃
80℃
2.9
2.8
2.7
4.7
3
VIN=4V
CIN=4.7µF(tantalum), CL=10µF(tantalum)
3.1
Output Voltage:VOUT(V)
Output Voltage:VOUT(V)
5.1
0
20
40
60
80
0
100 120 140 160 180
20
40
60
80
100 120 140 160 180
Output Current:IOUT(mA)
Output Current:IOUT(mA)
(2) OUTPUT VOLTAGE vs. INPUT VOLTAGE
XC62GR5012(5V)
5.0
IOUT=1mA
40mA
4.8
4.6
10mA
4.4
Topr=25℃
CIN=4.7µF(tantalum), CL=10µF(tantalum)
5.10
Output Voltage:VOUT(V)
5.2
Output Voltage:VOUT(V)
XC62GR5012(5V)
Topr=25℃
CIN=4.7µF(tantalum), CL=10µF(tantalum)
4.2
5.05
IOUT=1mA,10mA
5.00
4.95
40mA
4.90
4.85
4.5
5
5.5
5
6
Input Voltage:VIN(V)
Topr=25℃
CIN=4.7µF(tantalum), CL=10µF(tantalum)
9
10
IOUT=1mA
40mA
2.6
10mA
2.4
Topr=25℃
CIN=4.7µF(tantalum), CL=10µF(tantalum)
3.10
Output Voltage:VOUT(V)
Output Voltage:VOUT(V)
3.0
2.8
8
XC62GR3012(3V)
XC62GR3012(3V)
3.2
7
Input Voltage:VIN(V)
3.05
IOUT=1mA,10mA
3.00
40mA
2.95
2.90
2.85
2.2
2.5
3
3
3.5
4
5
6
7
8
9
10
Input Voltage:VIN(V)
Input Voltage:VIN(V)
(3) INPUT/OUTPUT VOLTAGE DIFFERENTIAL vs. OUTPUT CURRENT
XC62GR5012(5V)
0.8
0.6
Topr=25℃
0.4
0.2
80℃
−30℃
0.0
0.8
0.6
80℃
Topr=25℃
0.4
−30℃
0.2
0.0
0
20
40
60
80
100 120 140 160 180
Output Current:IOUT(mA)
322
CIN=4.7µF(tantalum), CL=10µF(tantalum)
1.0
Input/Output Diff.:Vdif(V)
1.0
Input/Output Diff.:Vdif(V)
XC62GR3012(3V)
CIN=4.7µF(tantalum), CL=10µF(tantalum)
0
20
40
60
80
100 120 140 160 180
Output Current:IOUT(mA)
XC62G
Series
(4) CE PIN THRESHOLD VOLTAGE vs. INPUT VOLTAGE
XC62GR3012(3V) Topr=−30℃
0.6
25℃
0.5
80℃
0.4
0.3
"L"level voltage
"H"level voltage
0.2
0
2
4
6
8
Ce Pin Thre.Vol.:VCEH,VCEL(V)
Ce Pin Thre.Vol.:VCEH,VCEL(V)
XC62GR5012(5V) 0.7
0.7
Topr=−30℃
0.6
25℃
0.5
80℃
0.4
0.3
"L"level voltage
"H"level voltage
0.2
0
10
2
4
6
8
10
Input Voltage:VIN(V)
Input Voltage:VIN(V)
3
(5) SUPPLY CURRENT vs. INPUT VOLTAGE
XC62GR5012(5V)
XC62GR5012(5V)
16
Supply Current:Iss(µA)
Supply Current:Iss(µA)
20
Topr=80℃
15
10
−30℃
25℃
5
0
Topr=80℃
14
25℃
12
−30℃
10
8
6
0
2
4
6
8
10
5
6
Input Voltage:VIN(V)
XC62GR5022(5V HIGH SPEED)
9
10
35
30
Supply Current:Iss(µA)
Supply Current:Iss(µA)
8
XC62GR5022(5V HIGH SPEED)
35
Topr=80℃
25
25℃
−30℃
20
15
10
5
0
30
Topr=80℃
25
25℃
20
−30℃
15
10
0
2
4
6
8
5
10
6
Input Voltage:VIN(V)
7
8
9
10
Input Voltage:VIN(V)
XC62GR3012(3V)
XC62GR3012(3V)
20
16
Supply Current:Iss(µA)
Supply Current:Iss(µA)
7
Input Voltage:VIN(V)
15
Topr=80℃
10
−30℃
5
25℃
0
14
12
Topr=80℃
10
25℃
8
−30℃
6
0
2
4
6
8
Input Voltage:VIN(V)
10
3
4
5
6
7
8
9
10
Input Voltage:VIN(V)
323
XC62G
Series
(5) SUPPLY CURRENT vs. INPUT VOLTAGE
XC62GR3022(3V HIGH SPEED)
XC62GR3022(3V HIGH SPEED)
35
Supply Current:Iss(µA)
Supply Current:Iss(µA)
35
30
Topr=80℃
25
25℃
20
−30℃
15
10
5
0
30
25
Topr=80℃
25℃
20
−30℃
15
10
0
2
3
4
6
8
10
3
4
5
Input Voltage:VIN(V)
6
7
8
9
10
Input Voltage:VIN(V)
(6) OUTPUT VOLTAGE vs. AMBIENT TEMPERATURE
XC62GR3012(3V)
XC62GR5012(5V)
VIN=6V
CIN=4.7µF(tantalum), CL=10µF(tantalum)
5.05
IOUT=10mA
5.00
40mA
4.95
VIN=4V
CIN=4.7µF(tantalum), CL=10µF(tantalum)
3.10
Output Voltage:VOUT(V)
Output Voltage:VOUT(V)
5.10
3.05
IOUT=10mA
3.00
40mA
2.95
2.90
4.90
−40
−20
0
20
40
60
−40
80
−20
0
20
40
60
80
Ambient Temp.:Topr(℃)
Ambient Temp.:Topr(℃)
(7) SUPPLY CURRENT vs. AMBIENT TEMPERATURE
XC62GR5012(5V)
XC62GR5022(5V HIGH SPEED)
VIN=6V
14
12
10
8
VIN=6V
35
Supply Current:Iss(µA)
Supply Current:Iss(µA)
16
6
30
25
20
15
10
−40
−20
0
20
40
60
80
−40
Ambient Temp.:Topr(℃)
40
60
80
14
12
10
8
VIN=4V
35
Supply Current:Iss(µA)
Supply Current:Iss(µA)
20
XC62GR3022(3V HIGH SPEED)
VIN=4V
6
30
25
20
15
10
−20
0
20
40
60
Ambient Temp.:Topr(℃)
324
0
Ambient Temp.:Topr(℃)
XC62GR3012(3V)
16
−40
−20
80
−40
−20
0
20
40
60
Ambient Temp.:Topr(℃)
80
XC62G
Series
(8) INPUT TRANSIENT RESPONSE 1
Input Voltage
7
4
6
2
5
Output Voltage
4
−2
3
−4
2
−6
1
−8
0
6
7
5
0
Output Voltage
4
−2
3
−4
2
−6
1
−8
0
3
Time(0.1msec/div)
XC62GR3012(3V)
5
4
Input Voltage
2
4
0
3
Output Voltage
6
6
2
−4
1
−6
0
Input Voltage:VIN(V)
IOUT=1mA , CL=10µF(tantalum)
Output Voltage:VOUT(V)
Input Voltage:VIN(V)
8
6
2
XC62GR3012(3V)
−2
Input Voltage
4
Time(0.1msec/div)
6
IOUT=10mA , CL=10µF(tantalum)
IOUT=10mA , CL=10µF(tantalum)
6
5
4
Input Voltage
2
4
0
3
Output Voltage
−2
2
−4
1
−6
0
Output Voltage:VOUT(V)
0
8
Input Voltage:VIN(V)
6
8
Output Voltage:VOUT(V)
Input Voltage:VIN(V)
8
XC62GR5012(5V)
IOUT=1mA , CL=10µF(tantalum)
Output Voltage:VOUT(V)
XC62GR5012(5V)
Time(0.1msec/div)
Time(0.1msec/div)
(9) INPUT TRANSIENT RESPONSE 2
XC62GR5012(5V)
XC62GR5012(5V)
Input Voltage
7
5.3
6
5.2
5.1
Output Voltage
4
5.0
3
4.9
7
5.3
6
5.2
Output Voltage
4
5.0
3
4.9
Time(1msec/div)
5.3
6
5.2
5
5.1
5.0
Input Voltage:VIN(V)
7
Output Voltage:VOUT(V)
Input Voltage:VIN(V)
XC62GR5022(5V HIGH SPEED)
8
5.4
Input Voltage
4
5.1
5
XC62GR5022(5V HIGH SPEED)
IOUT=1mA , CL=10µF(tantalum)
5.4
Input Voltage
Time(1msec/div)
8
IOUT=10mA , CL=10µF(tantalum)
IOUT=10mA , CL=10µF(tantalum)
5.4
Input Voltage
7
5.3
6
5.2
5
5.1
Output Voltage
4
5.0
Output Voltage:VOUT(V)
5
8
Output Voltage:VOUT(V)
5.4
Input Voltage:VIN(V)
IOUT=1mA , CL=10µF(tantalum)
Output Voltage:VOUT(V)
Input Voltage:VIN(V)
8
Output Voltage
3
4.9
Time(1msec/div)
3
4.9
Time(1msec/div)
325
XC62G
Series
(9) INPUT TRANSIENT RESPONSE 2
5
3.15
4
3.10
3
3.05
Output Voltage
2
3.00
1
2.95
0
2.90
IOUT=10mA , CL=10µF(tantalum)
6
3.20
Input Voltage
Input Voltage:VIN(V)
Input Voltage:VIN(V)
6
XC62GR3012(3V)
Output Voltage:VOUT(V)
IOUT=1mA , CL=10µF(tantalum)
3.20
Input Voltage
5
3.15
4
3.10
3
3.05
Output Voltage
2
3.00
1
2.95
0
Output Voltage:VOUT(V)
XC62GR3012(3V)
2.90
Time(1msec/div)
Time(1msec/div)
3
5
3.15
4
3.10
3
3.05
Output Voltage
2
3.00
1
2.95
0
2.90
IOUT=10mA , CL=10µF(tantalum)
6
3.20
Input Voltage
Input Voltage:VIN(V)
Input Voltage:VIN(V)
6
XC62GR3022(3V HIGH SPEED)
Output Voltage:VOUT(V)
IOUT=1mA , CL=10µF(tantalum)
3.20
Input Voltage
5
3.15
4
3.10
3
3.05
Output Voltage
2
3.00
1
2.95
0
Output Voltage:VOUT(V)
XC62GR3022(3V HIGH SPEED)
2.90
Time(1msec/div)
Time(1msec/div)
(10) LOAD TRANSIENT RESPONSE
200
Output Voltage
5.0
160
4.9
120
4.7
80
40mA
Output Voltage
40
1mA
4.6
VIN=6V , CL=10µF(tantalum)
5.1
200
Output Voltage
5.0
160
4.9
120
4.8
4.7
80
40mA
0
Time(2msec/div)
XC62GR3012(3V)
3.0
160
2.9
120
2.8
2.7
80
40mA
Output Voltage
40
1mA
0
Time(2msec/div)
Output Voltage:VOUT(V)
200
Output Voltage
2.6
326
XC62GR3022(3V HIGH SPEED)
VIN=4V , CL=10µF(tantalum)
3.20
240
Output Current:IOUT(mA)
Output Voltage:VOUT(V)
3.1
40
4.6
Time(2msec/div)
VIN=4V , CL=10µF(tantalum)
Output Voltage
1mA
0
3.2
240
3.10
240
200
Output Voltage
3.00
160
2.90
120
2.80
2.70
2.60
80
40mA
Output Voltage
40
1mA
0
Time(2msec/div)
Output Current:IOUT(mA)
4.8
Output Voltage:VOUT(V)
Output Voltage:VOUT(V)
5.1
XC62GR5022(5V HIGH SPEED)
5.2
240
Output Current:IOUT(mA)
VIN=6V , CL=10µF(tantalum)
Output Current:IOUT(mA)
XC62GR5012(5V)
5.2
XC62G
Series
(11) CE PIN TRANSIENT RESPONSE
XC62GR5012(5V)
CE=1.5V
7
CE Pin Input Voltage
6
5
CE=0.25V
Output Voltage
3
2
1
VIN=6V
IOUT=10mA , CL=10µF(tantalum)
8
Output Voltage:VOUT(V)
Output Voltage:VOUT(V)
8
4
XC62GR5012(5V)
VIN=6V
IOUT=1mA , CL=10µF(tantalum)
0
CE=1.5V
7
CE Pin Input Voltage
6
5
4
CE=0.25V
Output Voltage
3
2
1
0
Time(0.1msec/div)
Time(0.1msec/div)
3
XC62GR3012(3V)
VIN=4V
IOUT=1mA , CL=10µF(tantalum)
6
CE=1.5V
5
CE Pin Input Voltage
4
CE=0.25V
3
Output Voltage
2
1
VIN=4V
IOUT=10mA , CL=10µF(tantalum)
6
Output Voltage:VOUT(V)
Output Voltage:VOUT(V)
XC62GR3012(3V)
0
CE=1.5V
5
CE Pin Input Voltage
4
CE=0.25V
3
Output Voltage
2
1
0
Time(0.1msec/div)
Time(0.1msec/div)
(12) RIPPLE REJECTION RATE
XC62GR5022(5V HIGH SPEED)
VIN=6VDC+1Vp−pAC
IOUT=40mA , CL=10µF(tantalum)
80
Ripple Rejection Rate:RR(dB)
Ripple Rejection Rate:RR(dB)
XC62GR5012(5V)
70
60
50
40
30
20
10
VIN=6VDC+1Vp−pAC
IOUT=40mA , CL=10µF(tantalum)
80
70
60
50
40
30
20
10
0
0
0.01
0.1
1
0.01
10
Ripple Rejection Rate:RR(dB)
Ripple Rejection Rate:RR(dB)
VIN=4VDC+1Vp−pAC
IOUT=40mA , CL=10µF(tantalum)
70
60
50
40
30
20
10
10
80
VIN=4VDC+1Vp−pAC
IOUT=40mA , CL=10µF(tantalum)
70
60
50
40
30
20
10
0
0
0.01
1
XC62GR3022(3V HIGH SPEED)
XC62GR3012(3V)
80
0.1
Ripple Frequency:f(kHz)
Ripple Frequency:f(kHz)
0.1
1
Ripple Frequency:f(kHz)
10
0.01
0.1
1
10
Ripple Frequency:f(kHz)
327