AP131 DIODES [Diodes Incorporated], AP131 Datasheet - Page 3

• Manufacturer Part Number: AP131
• Description: 300mA LOW DROPOUT LINEAR REGULATOR WITH SHUTDOWN
• Manufacturer: DIODES [Diodes Incorporated]

Absolute Maximum Ratings
Electrical Characteristics
T
Note: 4. Dropout voltage is defined as the input to output differential voltage. Dropout is measured at constant junction temperature by using pulsed ON
AP131 Rev. 1
A
= 25ºC, C
Symbol
∆V
V
∆V
PSRR
∆V
T
V
V
5. Current limit is measured at constant junction temperature by using pulsed testing with a low ON time.
6. Regulation is measured at constant junction temperature by using pulsed testing with a low ON time.
7. Guaranteed by design.
I
I
ENOFF
DELAY
LIMIT
Symbol
DROP
short
I
I
ENON
I
SB
EN
LOAD
Q
time, and the criterion is V
LINE
OUT
V
T
T
P
Θ
IN
CC
OP
ST
D
JA
= 1µF, C
Dropout Voltage (Note 4)
Current Limit (Note 5)
Short Circuit Current
Line Regulation
Load Regulation (Note 6)
Output Voltage Accuracy
Output Voltage Temperature
Coefficient (Note7)
Ripple Rejection
Standby Current
Quiescent Current
Enable Pin Current
Enable Pin Voltage
Enable Delay Time
OUT
Input Voltage
Operating Junction Temperature Range
Storage Temperature Range
Power Dissipation, P
SOT89-5L
SOT25
Package Thermal Resistance
SOT89-5L
SOT25
= 10µF, unless otherwise specified.
OUT
Parameter
inside target value ±2%. This test is skipped at the condition of V
Parameter
D
300mA LOW DROPOUT LINEAR REGULATOR WITH
www.diodes.com
@ T
A
I
V
V
I
to 5.5V
I
I
F = 100Hz,
C
I
I
I
Output ON
Output OFF
C
I
L
OUT
L
L
L
L
L
OUT
= 25ºC
IN
OUT
IN
BP
= 300mA
= 1~300mA, V
= 1mA, V
= 100mA
= 0mA, V
= 0mA, V
3 of 7
= 5V, V
= 1µF, C
=1mA, V
= 0.1µF, C
= 30mA
< 1.05V
Conditions
OUT
IN
IN
IN
O
IN
= 5V
= 5V, EN = 0V
= 5V, EN = 5V
= 10uF,
= 0V
=( V
OUT
IN
= 5V
= 1µF,
OUT
+1V )
IN
<3V.
-40 to +125
-65 to +150
Rating
+100
+250
500
250
Min.
+6
350
1.5
-2
0
-
-
-
-
-
-
-
-
-
-
Typ.
400
450
150
0.1
30
50
60
50
8
-
-
-
-
-
NOVEMBER 2006
©
SHUTDOWN
Diodes Incorporated
AP131
Max.
< 0.1
500
300
150
100
0.3
0.8
V
35
+2
ºC/W
ºC/W
5
Unit
mW
mW
-
-
-
IN
ºC
ºC
V
PPM/
Unit
%/V
mV
mA
mA
mV
dB
µA
µA
µA
µS
ºC
%
V
V