RT8498 Datasheet - Richtek

RT8498, 18V Multi-Topology LED Driver

® RT8498 18V Multi-Topology LED Driver with Dimming Control General .
The RT8498 is a current-mode LED driver supporting wide input voltage range from 3V to 18V and output voltage up to 18V.

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Datasheet Details

Part number:

RT8498

Manufacturer:

Richtek

File Size:

230.05 KB

Description:

18V Multi-Topology LED Driver

Features

* High Voltage : VIN Up to 18V, VOUT Up to 18V
* Built-In 2A Power Switch
* Current-Mode PWM Control
* 350kHz Fixed Switching Frequency
* Analog, PWM Digital or PWM Converting to Analog with One External Capacitor
* Internal Soft-Start to Avoid Inrush Current
* Under-Volt

Applications

* GPS, Portable DVD Backlight
* Display Cabinet Lamp and Room Lighting
* IP Camera Pin Configuration (TOP VIEW) ISN VCC ACTL 6 5 4 2 3 SW GND DCTL SOT-23-6 Copyright ©2018 Richtek Technology Corporation. All rights reserved. DS8498-02 December 2018 is a registered trademark of R

RT8498 Distributors

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RT8498 18V Multi-Topology LED Driver Richtek

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