RT6243A Datasheet (Richtek) - High Efficiency Synchronous Step-Down Converter

RT6243A, High Efficiency Synchronous Step-Down Converter

The RT6243A/B is a high-performance, synchronous stepdown converter that can deliver up to 12A output current with an input supply voltage range of 4.5V to 17V.

The device integrates low RDS(ON) power MOSFETs, accurate 0.6V reference and an integrated diode for bootstrap circuit to offer a very comp

RT6243A Features

* are also integrated in the device including the cycle-by-cycle current limit, OVP, UVP, input UVLO and OTP. The RT6243A/B is available in a thermally enhanced VQFN18L 3.5x3.5 (FC) package. Marking Information RT6243AGQVF 1A= : Product Code 1A=YM DNN YMDNN : Date Code Features

* 4.5V to 17V