MIC94094 Datasheet (mic94090 - Mic94095) High Side Load Switches

Manufacturer: Micrel Semiconductor (now Microchip Technology)

Overview: MIC94090/1/2/3/4/5 High Side Load Switches for Consumer Applications.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number	MIC94094
Manufacturer	Micrel Semiconductor (now Microchip Technology)
File Size	851.10 KB
Description	(MIC94090 - MIC94095) High Side Load Switches
Datasheet	MIC94094 MIC94090 Datasheet (PDF)

The MIC94090/1/2/3/4/5 is a family of high-side load switches designed for operation from 1.7V to 5.5V input voltage.

The load switch pass element is an internal 130mΩ RDS(ON) Pchannel MOSFET which enables the device to support up to 1.2A continuous current.

Additionally, the load switch supports 1.5V logic level control and shutdown

The MIC94090 and MIC94091 feature rapid turn on. The MIC94092 and MIC94093 provide a slew rate controlled softstart turn-on of 790µs, while the MIC94094 and MIC94095 provide a slew rate controlled soft-start turn-on of 120µs. The soft-start feature option prevents an in-rush current event from pulling down the input supply voltage. The MIC94091, MIC94093, and MIC94095 include a 250Ω auto discharge load circuit that is switched on when the load switch is disabled. An active pull-down on the enab.

Brand Logo	Part Number	Description	Other Manufacturers
	MIC94094	High Side Load Switches	Microchip

Part Number	Description
MIC94090	(MIC94090 - MIC94095) High Side Load Switches
MIC94091	(MIC94090 - MIC94095) High Side Load Switches
MIC94092	(MIC94090 - MIC94095) High Side Load Switches
MIC94093	(MIC94090 - MIC94095) High Side Load Switches
MIC94095	(MIC94090 - MIC94095) High Side Load Switches
MIC94030	P-Channel MOSFET
MIC94031	P-Channel MOSFET
MIC94040	(MIC94040 - MIC94043) RDSON 3A High Side Load Switch
MIC94041	(MIC94040 - MIC94043) RDSON 3A High Side Load Switch
MIC94042	(MIC94040 - MIC94043) RDSON 3A High Side Load Switch