APL5101/2
Electrical Characteristics
Unless otherwise noted these specificatons apply over full temperature, VIN = 5V, CIN= COUT = 1mF,
TA = -40 to 85°C. Typical valuesrefer to TA = 25°C.
APL5101/2
Symbol
Parameter
Input Voltage
Test Condition
Unit
Min.
Typ.
Max.
IN
V
2
6
2
V
%
IN
Output Voltage Accuracy
Output Voltage Range
Current Limit
V = 5V
-2
OUT
V
1.2
250
3.5
370
7
V
LIMIT
IN
I
V = 5V
300
4
mA
OUT
I
= 0mA
Quiescent Current
Q
I
m
A
OUT
I
= 150mA
4
10
1
SHDN
Shutdown Supply Current
Load Current
V
= High
0.1
OUT
I
150
mA
mV
mV
OUT
IN
V
I
+ 0.5V<V <6V,
LINE
REG
Line Regulation
Load Regulation
2
10
OUT
= 10mA
LOAD
REG
IN
OUT MAX
V = 5V, 0Ma<I <I
15
1000
600
200
30
1300
900
300
OUT
OUT
OUT
OUT
V
V
V
= 1.4V, I = 150mA
DROP
(NOTE)
V
Dropout Voltage
mV
OUT
= 1.8V, I = 150mA
OUT
= 3.3V, I = 150mA
OUT
m
F = 1kHz, C = 1 F,
PSRR Ripple Rejection
30
40
40
50
dB
OUT
I
= 10mA
SHORT
OUT
I
Short Circuit Current
Noise
V
= 0V
60
250
1
mA
F = 22Hz to 80kHz,
200
0.1
m
V
RMS
en
m
OUT
OUT
C
= 1 F, I = 10mA
SHDN
SHDN
I
Shutdown Input Bias Current V
High Threshold Voltage
= Low
m
A
IN
1.6
-0.3
1.5
V +0.3
V
SHDN
V
Low Threshold Voltage
0.4
2.5
V
EXIT
T
Shutdown Exit Delay
V
W
= 25
2
mS
°C
OUT
LOAD
= 90%, R
Over Temperature Shutdown
120
135
OTS
TC
Over Temperature Shutdown
Hysteresis
Output Voltage Temperature
10
20
30
°C
A
T = -40°C ~ 100°C
100
200
ppm/°C
Coefficient
Output Capacitor
1
10
m
F
OUT
C
ESR
10
1000
W
m
Note: Dropout voltage definition:VIN-VOUT when VOUT is 2% below the value of VOUT for VIN= VOUT+1V.
Copyright ã ANPEC Electronics Corp.
4
www.anpec.com.tw
Rev. A.1 - Jun., 2005
ANPEC [ ANPEC ELECTRONICS COROPRATION ]
