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RT8470 Datasheet, Richtek

RT8470 driver equivalent, high brightness led driver.

RT8470 Avg. rating / M : 1.0 rating-11

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RT8470 Datasheet

Features and benefits

z 7V to 30V Input Voltage Range z Hysteretic Control with High Side Current Sensing z Internal N-MOSFETs with 350mΩ Low RDS(ON) z 1A Output Current (For TSOT-23-5 Only) z.

Application

z Automotive LED Lighting z High Power LED Lighting z Indicator and Emergency Lighting z Architectural Lighting z Low Vo.

Description

The RT8470 is a high efficiency, continuous mode inductive step-down converter, designed for driving single or multiple series connected LEDs from a voltage source higher than the LED voltage. It operates from an input voltage of 7V to 30V and employ.

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RT8470 Page 1 RT8470 Page 2 RT8470 Page 3

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