ISL97698 - High Efficiency 2-Channel White LED Driver

Renesas

Datasheet Details

Part number	ISL97698
Manufacturer	Renesas
File Size	754.00 KB
Description	High Efficiency 2-Channel White LED Driver
Datasheet	ISL97698-Renesas.pdf

Dynamic Headroom Control that monitors the highest LED forward voltage string to determine the requested boost output voltage. With a controlled low 70mV headroom voltage and low 0.35mA IC supply current, the device provides very high efficiency. The ISL97698 offers 8-bit linear or 11-bit logarithmic controlled analog output current, with dimming control from a PWM, SWIRE, or I2C interface. Internally, the PWM duty cycle, SWIRE, and I2C digital inputs are converted to a DC LED current. This anal.

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Published: Jul 25, 2018 |