7-CH Power Management IC

The RT9971A is a complete power supply solution for digital still cameras and other hand held devices. The RT9971A is a multi-channel power management IC including two step-up DC/DC converters, two step-down DC/DC converters, one selectable step-up/step-down DC/DC converter, one inverting DC/DC conv •One Synchronous Step-Up or Step-Down Selectable Convertor\n•Preset On/Off Sequence\n•All Power Switches Integrated\n•100%(max) Duty Cycle for Step-Down Converter\n•LED PWM Dimming Control\n•Transformerless Inverting Converter for CCD\n•RTC_LDO/SW1 Selectable by CN Pin\n•RoHS Compliant and Halog;

Richtek

立锜科技

Package：40-WFQFN 裸露焊盘；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 电源管理 - 专用 描述：IC 7CH PMIC FOR CAMERA WQFN-40

Richtek USA Inc.

7 CH Power Management IC

文件：459.2 Kbytes 页数：22 Pages

RichTek

立锜科技

N-Channel EnhancementMode PowerMos.FET

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SECOS

喜可士

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VBSEMI

微碧半导体