IW7023 Dialog Semiconductor Datasheet

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