The MIC94061 are high-side load switches designed for operation between 1.7V to 5.5V. The devices contain a low on-resistance P-channel MOSFET that supports over 2A of continuous current. The MIC94061 features an active load discharge circuit which insures capacitive loads retain no charge when the main switch is in an OFF state. MIC94061 feature rapid turn on of 800µs (typical) to prevent in-rush current from glitching supply rails. Built-in level shift circuitry allows low voltage logic signals to switch higher supply voltages, or vice versa; high level logic signals can control low level voltages. MIC94061s operating voltage range makes them suitable for 1-cell Lithium ion and 2- to 3-cell NiMH/NiCad/Alkaline powered systems, as well as, all 5V applications. Their low operating current of 2µA and low shutdown current of <1µA maximize battery life.1.7V to 5.5V input voltage range 2A continuous operating current 77m? (typ) RDSON Built-in level shift for control logic; can be operated by 1.5V logic Low 2µA quiescent current Micro-power shutdown <1µA Load discharge circuit: MIC94061 Space saving 1.2mm x 1.6mm Thin MLF® package