RT4809 Datasheet - Richtek

DC-DC Boost Converter

RT4809 Features

* Boost Converter to Supply PVO Voltage 11V

* Cycle by Cycle Current Limit Protection

* 2.5V to 36V Input Supply Voltage

* Fixed 1.3MHz Switching Frequency

* RoHS Compliant and Halogen Free

* Input Supply Under-Voltage Protection Applications

* USB PD and Programmable Po

RT4809 General Description

The RT4809 is a DC-DC boost converter which is designed to provide the power of PWM controller. The RT4809 incorporates voltage mode, fixed-frequency, pulse width modulation (PWM) circuitry with a built in N-MOSFET to achieve high efficiency and fast transient response. The RT4809 input operating ra.

RT4809 Datasheet (554.25 KB)

RT4809 Datasheet Preview — Preview of RT4809 PDF

Datasheet Details

Part number:

RT4809

Manufacturer:

Richtek

File Size:

554.25 KB

Description:

Dc-dc boost converter.

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RT4809 DC-DC Boost Converter Richtek

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RT4809 Features

RT4809 General Description

Datasheet Details

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