Microchip Technology MIC94066
Dual High-Side Power Switches
| Part No. | MIC94066 |
|---|---|
| Datasheet | MIC94066 Download |
| Manufacturer |  Microchip Technology |
| Description | Dual High-Side Power Switches |
| Buy | Stock & Price |
FEATURES
● 1.7V to 5.5V Input Voltage Range● 2A Continuous Operating Current
● 85 mΩ (typ.) ON-Resistance
● Built-In Level Shift for Control Logic; Can be Operated by 1.5V Logic
● Low 2 µA Quiescent Current
● Soft-Start: MIC94068 and MIC94069
● Micropower Shutdown <1 µA
● Load Discharge Circuit: MIC94067 and MIC94069
● Space Saving 2 mm x 2 mm 8-Lead VDFN
APPLICATIONS
● Load Switch in PortableAPPLICATIONS
: - Cellular Phones - PDAs - MP3 Players - Digital Cameras - Portable Instruments● Battery Switch-Over Circuits
● Level Translators
GENERAL DESCRIPTION
The MIC94066, MIC94067, MIC94068, and MIC94069 are dual high-side load switches designed for operation between 1.7V to 5.5V. The devices contain a pair of low ON-resistance, 115 mΩ (max.) P-channel MOSFETs that support over 2A of continuous current. The MIC94067 and MIC94069 feature an active load discharge circuit which ensures capacitive loads retain no charge when the main switch is in an OFF state. An active pull-down on the enable input keeps MIC94066/7/8/9 in a default OFF state until the EN pin is pulled to a high level.
