RT9986 Datasheet (Richtek Technology Corporation)

RT9986, 7-CH DC/DC Converter

The RT9986 is a complete power supply solution for digital still cameras and other handheld devices.

It includes one synchronous step-up DC/DC converter with load disconnect, one selectable synchronous step-up/stepdown DC/DC converter, two synchronous step-down DC/ DC converters, one synchronous hig

RT9986 Features

* including over current protection, thermal shutdown protection, over voltage protection, overload protection, and under voltage protection. z Features z CH2 Step-Up/Step-Down Auto-Selected by External Topology Preset On/Off Sequence of CH1, CH2, CH3, CH4 (1 → 3 → 4 → 2) Preset On/Off Sequence of C