logo

RT4831A Datasheet, Richtek

RT4831A driver equivalent, four-channel lcd backlight driver.

RT4831A Avg. rating / M : 1.0 rating-13

datasheet Download

RT4831A Datasheet

Features and benefits

System
* Hardware Enable Pin
* I2C Controlled Interface
* Over-Temperature Protection Backlight WLED Driver
* 2.7V to 5V Input Voltage Range
* Drives .

Application


* LCD Panels with up to 32 LEDs
* Smartphone
* Tablet Copyright © 2020 Richtek Technology Corporation. All .

Description

The RT4831A is an integrated four-channel backlight WLED driver with LCD bias supply for portable device. The backlight WLED driver supports up to 4P8S WLED configuration. Meanwhile, the driver maximum acceptable output voltage is 29V. Each channel c.

Image gallery

RT4831A Page 1 RT4831A Page 2 RT4831A Page 3

TAGS

RT4831A
Four-Channel
LCD
Backlight
Driver
RT4801H
RT4803
RT4803A
Richtek

Since 2006. D4U Semicon.   |   Contact Us   |   Privacy Policy   |   Purchase of parts