RT9203 Datasheet - Richtek

RT9203 Dual Regulators - Synchronous Buck PWM DC-DC and Linear Controller

The RT9203/A is a dual-output power controllers designed for high performance graphics cards and personal computers. The IC integrates a synchronous buck controller, a linear controller and protection functions into a small 8-pin package. The RT9203/A uses an internal compensated voltage mode PWM co.

RT9203 Features

* over voltage protection (OVP) and under voltage lock-out (UVLO). Features l l l l l l l l l l l l Operates at 5V 0.8V Internal Reference Drives Two N-MOSFET Voltage Mode PWM Control Fast Transient Response Fixed 300kHz Oscillator Frequency Dynamic 0 to 100% Duty Cycle Internal PWM Loop Compensatio

RT9203_Richtek.pdf

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Datasheet Details

Part number:

RT9203

Manufacturer:

Richtek

File Size:

242.32 KB

Description:

Dual regulators - synchronous buck pwm dc-dc and linear controller.

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RT9203 RT9203 Dual Regulators Synchronous Buck PWM DC-DC and Linear Controller Richtek

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