MIC39100_05 Datasheet, PDF (8/12 Pages) Micrel Semiconductor – 1A Low-Voltage Low-Dropout Regulator

MIC39100/39101/39102
Functional Diagrams
IN
Ref. ^1.240V
OV I_LIMIT
18V
OUT
Micrel
Thermal
Shut-
down
MIC39100
GND
MIC39100 Fixed Regulator Block Diagram
IN
F L AG
1.180V _Ref. 1.240V
O.V.
I_LIMIT
18V
OUT
EN
MIC39101
IN
Thermal
Shut-
down
MIC39101 Fixed Regulator with Flag and Enable Block Diagram
Ref. ^1.240V
O.V.
I_LIMIT
18V
GND
OUT
ADJ
EN
Thermal
Shut-
down
MIC39102
GND
MIC39102 Adjustable Regulator Block Diagram
M9999-082505
8
August 2005