AL8871Q controller equivalent, 60v buck-boost led controller.
* AEC-Q100 Grade 1 Qualified
* Wide Input Voltage Range: 5V to 60V
* Operating Frequency Up to 1MHz
* Analog Dimming Range: 10% to 100%
* 1000:1 PWM D.
and drive in excess of 15 LEDs in series.
The AL8871Q is a modified hysteretic controller using a patentpending control .
The AL8871Q is an LED driver, controller IC for driving external MOSFETs to drive high-current LEDs. The buck-boost topology controller enables it to efficiently control the current through seriesconnected LEDs. The 60V capability enables it to be us.
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