In order to save board space, the led driver uses the 28-WFQFN Exposed Pad package. A LED driver using this design has 8 outputs.The mounting method adopted is Surface Mount.Initially, it emerges as a Linear with high efficiency and a high degree of reliability.This LED driver can be operated at a temperature of -40°C~125°C. Lighting has many advantages.Frequency 1MHz is the basis of operation.It operates with 28 terminations.Under 2.7V voltage supply, undetermined failures may occur.There are 48 segments.There is an optimization that allows a maximum supply voltage of 5.5V.
IS31FL3738-QFLS4-TR Features
Available in the 28-WFQFN Exposed Pad package Operating temperature of -40°C~125°C Frequency of 1MHz Supply voltage of 3.6V
IS31FL3738-QFLS4-TR Applications
There are a lot of ISSI, Integrated Silicon Solution Inc IS31FL3738-QFLS4-TR LED Driver ICs applications.
Down lighting
Industrial LED Lighting: Image Recognition Devices
Stage and Studio lighting
Portable lighting
White LED Backlight for portable equipment
Ultraviolet (UV) and Infrared (IR) Irradiation Devices
LED backlight driver for LCD displays for portable equipment
Amusement Machines
High-end retail lighting
LED backlight driver for LCD displays for Tablets and Note PCs