To save space on the board, it has a 28-WFQFN Exposed Pad package. LED drivers with this design have 18 outputs.To mount, use Surface Mount.This emerges as a Linear with high efficiency and reliability.LED drivers capable of operating at -40°C~125°C can be used.Taking advantage of General Purpose has considerable benefits.There are 28 terminations that are designed to operate with it.Undetermined failures can occur if the voltage supply is below 2.7V.We estimate that there are 18 segments.There is an optimization that allows a maximum supply voltage of 5.5V.
IS31FL3209-QFLS4-TR Features
Available in the 28-WFQFN Exposed Pad package Operating temperature of -40°C~125°C Supply voltage of 3.6V
IS31FL3209-QFLS4-TR Applications
There are a lot of ISSI, Integrated Silicon Solution Inc IS31FL3209-QFLS4-TR LED Driver ICs applications.
General lighting
General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
Dimmable LED for vehicle interiors
Medical surgery lighting
High-end retail lighting
Stage Lighting and Signage
Ultraviolet (UV) and Infrared (IR) Irradiation Devices
A- lamps
LED Lighting PFCs, Linear Dimmable
Power source for accessories such as car audios, car navigation systems, and ETC systems