RT8109 Datasheet - Richtek

5V to 12V Single Synchronous Buck PWM Controller

RT8109 Features

* Single IC Supply Voltage ( 5V to 12V).

* Drive Two N-MOSFETs

* Fixed Operating Frequency at 300kHz

* Voltage Mode PWM Control with External Feedback Loop Compensation

* Over Current Protection by Sensing MOSFET RDS(ON)

* Dual Mode Regulation Control Standalone Mode (FB reg

RT8109 General Description

The RT8109 is a single-phase synchronous buck PWM DC-DC controller designed to drive two N-MOSFETs. It provides a highly accurate, programmable output voltage precisely regulated to low voltage requirement with an internal 0.6V ±1% reference. The RT8109 uses a single feedback loop voltage mode PWM c.

RT8109 Datasheet (256.79 KB)

RT8109 Datasheet Preview — Preview of RT8109 PDF

Datasheet Details

Part number:

RT8109

Manufacturer:

Richtek

File Size:

256.79 KB

Description:

5v to 12v single synchronous buck pwm controller.

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RT8109 12V Single Synchronous Buck PWM Controller Richtek

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RT8109 Features

RT8109 General Description

Datasheet Details

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