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CS9729 Datasheet, Richtek

CS9729 switches equivalent, power distribution switches.

CS9729 Avg. rating / M : 1.0 rating-16

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CS9729 Datasheet

Features and benefits

z 100mΩ Typ. High-Side N-MOSFET z Guaranteed 1.1A Continuous Current z 1.5A Current Limit z Small SOT-23-5 Package Minimizes Board Space z Soft Start z Thermal Protection.

Application

A built-in charge pump is used to drive the N-MOSFET that is free of parasitic body diode to eliminate any reversed cur.

Description

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 .

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