参数资料
型号: APL5301-37B
厂商: Anpec Electronics Corporation
英文描述: Low IQ, Low Dropout 300mA Fixed Voltage Regulator
中文描述: 低智商,固定为300mA低压降稳压器
文件页数: 4/19页
文件大小: 205K
代理商: APL5301-37B
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Unless otherwise noted these specifications apply over full temperature, V
IN
=3.8V, C
IN
=C
OUT
=1uF, SHDN=V
IN
,
T
J
=0 to 125
°
C. Typical values refer to T
J
=25
°
C.
APL5301/2
Min.
Typ.
2.7
Symbol
Parameter
Test Conditions
Max.
6.5
Unit
V
IN
V
OUT
Output Voltage
I
LIMIT
Circuit Current Limit
I
SHORT
Short Current
I
OUT
Load Current
Input Voltage
V
OUT
+1.0V< V
CC
<6.0V, 0mA< I
OUT
V
OUT
-2
%
V
OUT
V
OUT
+2
%
V
IN
=V
OUT
+0.5V
V
OUT
=0V
V
IN
=V
OUT
+0.5V
V
V
mA
mA
mA
500
50
300
REG
LINE
Line Regulation
V
OUT
+0.5V< V
CC
<6.0V,
I
OUT
=150mA
V
IN
=V
OUT
+0.5V, 0mA< I
OUT
< I
MAX
V
IN
= V
OUT
+0.5V ,
I
OUT
=1mA-150mA in 1us
1.3V
V
OUT
<1.5V
1.5V
V
OUT
<2.0V
2.0V
V
OUT
<2.5V
2.5V
V
OUT
<3V
3V
V
OUT
5V
F
1kHz, 1Vpp at V
IN
= V
OUT
+1.0V
No load
I
OUT
=300mA
4
10
mV
REG
LOA
Load Regulation
1
6
mV
mV
mV
Load Transient
70
150
1.2
1
0.8
0.6
0.4
55
50
150
1.6
1.2
0.9
0.7
0.5
80
180
V
DROP
Dropout Voltage
(Note2)
I
OUT
=300mA
V
PSRR Ripple Rejection
45
dB
I
Q
Quiescent Current
μ
A
Shutdown Supply
Current
(Note3)
Shutdown = low
I
OUT
=0, V
CC
=6.0V
100Hz<f<100kHz, typical load,
C
BP
=0.01uF, C
OUT
= 1uF
0.01
1
μ
A
Noise
200
μ
Vrms
Shutdown Recovery
Delay
(Note3)
OTS Over Temperature Shutdown
Over Temperature Shutdown
Hysteresis
C
BP
=0.01uF,C
OUT
=1uF, no load
0.4
ms
150
°
C
Hysteries
10
°
C
TC
Output Voltage Temperature
Coefficient
50
ppm/
°
C
C
OUT
Output Capacitor
ESR
Shutdown Input
Threshold
(Note3)
0.8
0.02
1.0
0.1
2.6
1
μ
F
Ohm
V
OUT
+1.0V< V
IN
<6.0V
0.4
1.6
2.5
V
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