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RT4809 Datasheet, Richtek

RT4809 converter equivalent, dc-dc boost converter.

RT4809 Avg. rating / M : 1.0 rating-11

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RT4809 Datasheet

Features and benefits


* Boost Converter to Supply PVO Voltage 11V
* Cycle by Cycle Current Limit Protection
* 2.5V to 36V Input Supply Voltage
* Fixed 1.3MHz Switching Frequenc.

Application

Ordering Information RT4809 Package Type E : SOT-23-6 Lead Plating System G : Green (Halogen Free and Pb Free) Note.

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.

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RT4809 Page 1 RT4809 Page 2 RT4809 Page 3

TAGS

RT4809
DC-DC
Boost
Converter
RT4801H
RT4803
RT4803A
Richtek

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