Its 28-SOP (0.295, 7.50mm Width) + 2 Heat Tabs package is used to save board space. The LED driver's design uses 6 outputs.The led driver mounting is done by using Surface Mount.With high efficiency and reliable performance, it emerges as a DC DC Regulator.This LED driver can be operated at a temperature of -40°C~85°C TA. The benefits of Backlight are considerable.The system operates at a frequency of 150kHz.It operates with 28 terminations.There are 8 pins on the base of this LED driver.Having a voltage supply below 9V can lead to undetermined failures.There are estimated to be 72 segments.It has been mounted on Surface Mount.35V is a reasonable voltage.
BD9470AFM-GE2 Features
Available in the 28-SOP (0.295, 7.50mm Width) + 2 Heat Tabs package Operating temperature of -40°C~85°C TA Frequency of 150kHz Supply voltage of 24V
BD9470AFM-GE2 Applications
There are a lot of ROHM Semiconductor BD9470AFM-GE2 LED Driver ICs applications.
LED headlights
Stage Lighting and Signage
Constant Voltage Power Source for portable equipment
High-end retail lighting
Portable lighting
Refrigeration lighting
Down lighting
Replacement lamps
Other Electronic Devices
Power source for accessories such as car audios, car navigation systems, and ETC systems