RT8458 Datasheet, Controller, Richtek

RT8458 Features

• Controller a 48kHz fixed frequency oscillator, an internal 178mV precision reference, and a PWM comparator with latching logic. The accurate output LED current is achieved by an averaging current

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Part number:

RT8458

Manufacturer:

Richtek

File Size:

264.51kb

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📄 Datasheet

Description:

High efficiency pwm buck led driver controller. The RT8458 is a PWM controller with an integrated high side floating gate driver. It is used for step down converters by well control

RT8458 Application

• Applications z E27, PAR30, Offline LED Lights Pin Configurations (TOP VIEW) SENSE VC ACTL 6 5 2 4 3 VCC GND GATE Ordering Information RT8458 Pac

TAGS

RT8458

Richtek

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