Six-Channel White LED Backlight Charge Pump with Flash

Features • VIN Range: 2.7V to 5.5V • Dual Charge Pump: ▪ Flash: Charge Pump Doubler ▪ Backlight: Tri-Mode Charge Pump • Backlight Charge Pump: ▪ Programmable Current With Single GPIO ▪ 16 Current Steps ▪ 15/20/30mA Max Current ▪ Four Low Current Settings ▪ Individual Main/Sub-Group Contr

文件：836.1 Kbytes 页数：15 Pages

SKYWORKS

思佳讯

Six-Channel White LED Backlight Charge Pump with Flash

文件：689.43 Kbytes 页数：16 Pages

AAT

类比科技

Six-Channel White LED Backlight Charge Pump with Flash

文件：581.92 Kbytes 页数：16 Pages

ANALOGICTECH

Advanced Analogic Technologies

Six-Channel White LED Backlight Charge Pump with Flash

The AAT2803 is a dual charge pump designed to support both white LED backlight and flash applications for systems operating with lithium-ion/polymer batteries. The backlight charge pump is capable of driving up to six LEDs at a total of 180mA. The current sinks may be operated in group or in paralle ·VIN Range: 2.7V to 5.5V\n·Dual Charge Pump \n·Flash: Charge Pump Doubler\n·Backlight: Tri-Mode Charge Pump\n·Backlight Charge Pump \n·Programmable Current with Single GPIO\n·16 Current Steps\n·15/20/30mA Max Current\n·Four Low Current Settings\n·Individual Main/Sub-Group Control\n·Low IQ (50µA) for;

Skyworks

思佳讯

丝印：OFXYY；Package：QFN44-24；Six-Channel White LED Backlight Charge Pump with Flash

Features • VIN Range: 2.7V to 5.5V • Dual Charge Pump: ▪ Flash: Charge Pump Doubler ▪ Backlight: Tri-Mode Charge Pump • Backlight Charge Pump: ▪ Programmable Current With Single GPIO ▪ 16 Current Steps ▪ 15/20/30mA Max Current ▪ Four Low Current Settings ▪ Individual Main/Sub-Group Contr

文件：836.1 Kbytes 页数：15 Pages

SKYWORKS

思佳讯

Six-Channel White LED Backlight Charge Pump with Flash

文件：689.43 Kbytes 页数：16 Pages

AAT

类比科技

Six-Channel White LED Backlight Charge Pump with Flash

文件：581.92 Kbytes 页数：16 Pages

ANALOGICTECH

Advanced Analogic Technologies