There is also a 48-WFQFN Exposed Pad package that is used to save space on the board. The LED driver's design uses 30 outputs.As far as mounting is concerned, Surface Mount is adopted.It emergys as a Linear with high efficiency and reliable performance.-40°C~125°C is the operating temperature for the led light driver.There are considerable benefits for General Purpose.In this case, the frequency is 1MHz.It operates with 48 terminations.It is possible that failures will occur if the voltage supply is below 2.7V.There are estimated to be 180 segments.Supply voltage can be set to a maximum value of 5.5V.
IS31FL3742-QFLS4-TR Features
Available in the 48-WFQFN Exposed Pad package Operating temperature of -40°C~125°C Frequency of 1MHz Supply voltage of 3.6V
IS31FL3742-QFLS4-TR Applications
There are a lot of ISSI, Integrated Silicon Solution Inc IS31FL3742-QFLS4-TR LED Driver ICs applications.
Dimmable LED for vehicle interiors
High-end retail lighting
LED Lightings for Inspection Devices
Portable lighting
Down lighting
Auxiliary lights for on-vehicle cameras
Stage and Studio lighting
Power source for accessories such as car audios, car navigation systems, and ETC systems