RT9202 Datasheet Single Synchronous Buck Pwm DC-dc Controller

Manufacturer: Richtek

Overview: RT9202 Single Synchronous Buck PWM DC-DC Controller General.

Datasheet Details

Part number	RT9202
Manufacturer	Richtek
File Size	145.42 KB
Description	Single Synchronous Buck PWM DC-DC Controller
Datasheet	RT9202-Richtek.pdf

The RT9202 is a single power supply PWM DC-DC converter controller designed to drive N-channel MOSFET in a synchronous buck topology.

The IC integrates the control, output adjustment, monitoring and protection functions in a small 8-pin package.

The RT9202 uses a low gain voltage mode PWM control for simple application design.

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.

Part Number	Description
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