Analog / PWM / Phase-cut Dimmable Compact LED Direct AC Driver

文件：358.97 Kbytes 页数：11 Pages

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模拟/PWM/切相可调光紧凑型 LED 直连交流驱动器

The FL77905 is a direct AC line LED driver with minimal number of external RC passive components. In normal configuration, one resistor is to adjust LED power, and one capacitor is to provide a stable voltage to an internal biasing shunt regulator. \nIt achieves high efficiency with high PF and low • The simplest Direct AC LED Driver with Only Two External RC Passive Components\n• Wide AC Input Range: 90~305 VAC\n• Analog/PWM Dimming\n• High Power Factor (above 0.98 in normal configuration) Low Harmonic Content (THD under 20% in normal configuration)\n• Low Flicker Index by Self Valley Fil;

ONSEMI

安森美半导体

Analog / PWM / Phase-cut Dimmable Compact LED Direct AC Driver

文件：358.97 Kbytes 页数：11 Pages

ONSEMI

安森美半导体

Package：8-SOIC（0.154"，3.90mm 宽）裸露焊盘；包装：卷带（TR） 类别：集成电路（IC） LED 驱动器 描述：IC LED DRV OFFL PWM 8SOP

ONSEMI

安森美半导体