Ap131, Pin assignment, Pin description – Diodes AP131 User Manual
Page 2: Block diagram
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AP131
300mA LOW DROPOUT LINEAR REGULATOR WITH
SHUTDOWN
AP131 Rev. 7
2 of 7
FEBRUARY 2009
©
Diodes Incorporated
Pin Assignment
( Top View )
SOT25
3
2
5
4
1
IN
EN
BP
OUT
Pin Description
Block Diagram
Current
Limit
Thermal
Shutdown
-
+
IN
OUT
GND
1.08V
Error
Amp
Bandgap
Enable
BP
EN
Pin Name
Description
IN Input
Voltage
GND Ground
EN Enable
Pin
BP Band-gap
OUT Output
Voltage
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