High Efficiency 6 Channel WLED Driver with DAM??and Single Wire Digital Control

General Description The MIC2844A is a high efficiency linear White LED (WLED) driver designed to drive up to six WLEDs, greatly extending battery life for portable display backlighting keypad backlighting, and camera flash in mobile devices. The MIC2844A provides the highest possible efficiency a

文件：884.78 Kbytes 页数：14 Pages

MICREL

麦瑞半导体

Package：10-UFDFN 裸露焊盘，10-TMLF®；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） LED 驱动器 描述：IC LED DRIVER LINEAR DIM 10TMLF

MICROCHIP

微芯科技

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,

文件：216.09 Kbytes 页数：12 Pages

MICROSEMI

美高森美

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,

文件：216.09 Kbytes 页数：12 Pages

MICROSEMI

美高森美

CURRENT MODE PWM CONTROLLER

文件：359.1 Kbytes 页数：12 Pages

MICROSEMI

美高森美