MIC39300 Datasheet, PDF (2/12 Pages) Micrel Semiconductor – 3A Low-Voltage Low-Dropout Regulator

MIC39300/39301
Pin Configuration
MIC39300-x.xBT
TO-220-3 (T)
3 OUT
2 GND
1 IN
MIC39301-x.xBT
TO-220-5 (T)
5 FLG
4 OUT
3 GND
2 IN
1 EN
Micrel
3 OUT
2 GND
1 IN
MIC39300-x.xBU
TO-263-3 (U)
5 FLG
4 OUT
3 GND
2 IN
1 EN
MIC39301-x.xBU
TO-263-5 (U)
Pin Description
Pin Number
MIC39300
Pin Number
MIC39301
1
1
2, TAB
3
2
3, TAB
4
5
Pin Name
EN
IN
GND
OUT
FLG
Pin Function
Enable (Input): TTL/CMOS compatible input. Logic high = enable; logic low
or open = shutdown.
Unregulated Input: +16V maximum supply.
Ground: Ground pin and TAB are internally connected.
Regulator Output
Error Flag (Ouput): Open-collector indicates an output fault condition.
Active low.
MIC39300/39301
2
March 2000