High Efficiency 4-Ch, 150mA/Ch LED Driver with I2C Interface and Phase-Shifted PWM Dimming

\n The SC5012/Q is a 4-channel high-precision, high-efficiency step-up (Boost) HB LED driver designed for backlight applications. It features wide input voltage range (4.75V to 45V) , flexible output configuration, wide analog and PWM dimming range, phase shifting, optional fading, external boost • Input Voltage — 4.75V to 45V\n• Step-up (Boost) Controller\n• Programmable Switching Frequency\n• Linear Current Sinks\n• Current Matching ±1%\n• PWM Dimming\n• Dimming Frequency 100Hz-30kHz\n• Optional Synchronization to VSYNC/HSYNC Signal\n• 8-bit Analog Dimming\n• Fault Status — Open/Short ;

Semtech

先之科

High Effi ciency 4-Ch, 150mA/Ch LED Driver with I2C Interface and Phase-Shifted PWM Dimming

文件：84.44 Kbytes 页数：1 Pages

SEMTECH

先之科

包装：卷带（TR） 类别：集成电路（IC） LED 驱动器 描述：IC LED DRVR CTRL PWM 150MA 24QFN

Semtech Corporation

High Efficiency 4-Ch, 150mA/Ch LED Driver with I2C Interface and Phase-Shifted PWM Dimming

Description The SC5012/Q is a 4-channel high-precision, high-efficiency step-up (Boost) HB LED driver designed for back light applications. It features wide input voltage range (4.75V to 45V) , flexible output configuration, wide analog and PWM dimming range, phase shifting, optional fading,

文件：245.93 Kbytes 页数：1 Pages

SEMTECH

先之科

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