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RT9953 41 CH Power Management IC

RT9953 Description

RT9953 4+1 CH Power Management IC General .
The RT9953 is a complete power supply solution for digital still cameras and other handheld devices.

RT9953 Applications

* for DSC as follows : CH1 is a synchronous step-up output for motor or DSC system I/O power CH2 is a selectable synchronous step-up/step-down output for motor or DSC system I/O power CH3 and CH4 are synchronous step-down outputs for DSP core and memory power supply CH5 is a 500mA, low dropout, low no

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Power Management Richtek Technology Corporation
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