High power buck-boost white LED driver

文件：505.08 Kbytes 页数：26 Pages

STMICROELECTRONICS

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High power buck-boost white LED driver

文件：505.08 Kbytes 页数：26 Pages

STMICROELECTRONICS

意法半导体

High buck-boost power white LED driver

The STCF07 is a dedicated, size-optimized solution for driving a power LED. The device is a buck-boost converter which guarantees proper LED current control over all possible battery voltage and LED forward voltage conditions. The output current control ensures good current regulation over the forwa Buck-boost DC-DC converter\nDrives one power LED up to 1 A in flash mode\nDrives one power LED up to 800 mA in continuous mode\nLED temperature protection\nOutput current control\n1.8 MHz (typ.) fixed frequency PWM\nSynchronous rectification\nHigh efficiency across the total input voltage range\nOpe;

ST

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Package：16-VFQFN 裸露焊盘；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 RGLTR 1A 16QFN

STMICROELECTRONICS

意法半导体