MIC2040 Datasheet, PDF (8/15 Pages) Micrel Semiconductor – Single Channel Low Voltage Power Distribution Switch

MIC2040/2041
Functional Diagram
MIC2040/41
V_REF = 230mV _{RBeafnedregnacpe}
SThhuetdrmowaln
PoRweesre-Ot ff
UVLOIN ³
V_IN
5.3x
1x
+ ^UVLO
Gate
Control
RAepmlipca
+
EN ¹
LInopguict
PoRweesre-Ot n
OSC
CPhuamrgpe
(MLICa2tc0h41)
(D2I8e^Lm^{IlMasy) CLuirmreitnt}
DOLeoptaeednct
LEForlargogicr
Micrel
6 _VBIAS
7,9 _VIN
8,10 _VOUT
5 _ILIM
2 _/FAULT
4 _GND
M9999-012004
8
January 2005