CURRENT MODE PWM CONTROLLER

DESCRIPTION The SG1844/45 family of control ICs provides all the necessary features to implement off-line fixed frequency, current-mode switching power supplies with a minimum number of external components. Current-mode architecture demonstrates improved line regulation, improved load regulation,

CURRENT MODE PWM CONTROLLER

文件：359.1 Kbytes Page：12 Pages

Four-Channel Backlight Driver with Dual LDOs

Features • Input Voltage Range: 2.7V to 5.5V • Four-Channel LED Driver: ▪ Tri-Mode Charge Pump ▪ Up to 20mA/Channel ▪ Easy Control with Single Wire Interface ▪ 16 Current Levels ▪ Four Low Current Settings Down to 50μA ▪ Low IQ (50μA) for Low Current Mode ▪ >90 Peak Efficiency • Dual, 20

Shorty Bushings

文件：102.78 Kbytes Page：1 Pages

HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS

文件：343.19 Kbytes Page：21 Pages

Four-Channel Backlight Driver with Dual LDOs

文件：841.97 Kbytes Page：19 Pages

Four-Channel Backlight Driver with Dual LDOs

文件：1.11918 Mbytes Page：19 Pages