IW7023 Description
16-channel LED driver, 60V (max) per channel VIN: 9V to 28V Fully-integrated current-sink FETs with minimum external ponents Two dynamic external boost or buck controller interfaces to optimize system power efficiency Patented BroadLED™ digital adaptive switch mode technology for high current matching at maximum efficiency xx Channel-to-channel matching accuracy ±2% xx Enables use of cheaper, loosely binned LED...
IW7023 Key Features
- 16-channel LED driver, 60V (max) per channel
- VIN: 9V to 28V
- Fully-integrated current-sink FETs with minimum external ponents
- Two dynamic external boost or buck controller interfaces to optimize system power efficiency
- Patented BroadLED™ digital adaptive switch mode technology for high current matching at maximum efficiency xx Channel-to
- High-speed PWM dimming via SPI interface xx High-bandwidth PWM-based dynamic local dimming xx PLL-locked VSYNC synchroni
- Direct and unsynchronized dimming via external PWM
- Per-channel current xx Up to 150mA aver