CS9729 Overview
The CS9729 is an integrated 100mΩ power switch for self-powered and bus-powered Universal Series Bus (USB) applications. A built-in charge pump is used to drive the N-MOSFET that is free of parasitic body diode to eliminate any reversed current flow across the switch when it is powered off. Its low quiescent current (23µA) and small package (SOT-23-5) is particularly suitable in batterypowered portable equipment.
CS9729 Key Features
- #E219878 z RoHS pliant and Halogen Free