RT9202B Datasheet - Richtek

RT9202B - Single Synchronous Buck PWM DC-DC Controller

The RT9202B is a single power supply PWM DC-DC converter controller designed to drive N-MOSFET in a synchronous buck topology. The IC integrates the control, output adjustment, monitoring and protection functions in a small 8-pin package. The RT9202B uses a low gain voltage mode PWM control for simp.

RT9202B Features

* over current protection, over voltage protection, and under voltage lock-out. The output current is monitored by sensing the voltage drop across the MOSFET's RDS(ON), which eliminates the need for a current sensing resistor. Features l l l l l l l l l l l l Operate From 5V 0.8V Internal Reference

RT9202B_Richtek.pdf

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Datasheet Details

Part number:

RT9202B

Manufacturer:

Richtek

File Size:

223.20 KB

Description:

Single synchronous buck pwm dc-dc controller.

RT9202B Distributor

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RT9202B Single Synchronous Buck PWM DC-DC Controller Richtek