Datasheet Details
- Part number
- AW99703
- Manufacturer
- AWINIC
- File Size
- 2.86 MB
- Datasheet
- AW99703-AWINIC.pdf
- Description
- 3-Channel WLED Driver
AW99703 Description
AW99703 Dec.2019 V1.2 High Efficiency, 3-Channel WLED Driver with Flash Function .
±1% current matching across voltage,
AW99703 is a highly accurate, highly matching
temperature, and process
three-string LCD backlighting po.
AW99703 Features
* include LED fault (open and short) protection, cycle-by-cycle current-
* C Four configurable current limit thresholds
(900mA,1800mA, 2700mA, 3400mA)
limit protection, output over-voltage protection and thermal shutdown.
* ic Programmable flash current and timeout
LED open/sh
AW99703 Applications
* A Mobile phones and Tablet Backlighting
www. awinic. com. cn
1
Copyright © 2018 SHANGHAI AWINIC TECHNOLOGY CO. , LTD
Typical Application Circuit
AW99703
Dec. 2019 V1.2
L1
10μH
D1
VIN
CVIN 10μF
R1 4.7kΩ
VIO
R2 4.7kΩ
BB
Enable/ Disable
SW
VIN
OUT
COUT
l
1μF/50V
tia
SCL
n
SDA AW99703
📁 Related Datasheet
📌 All Tags