AT9917 driver
automotive led driver.automotive led driver.
* AEC-Q100 Automotive Reliability Qualified
* Switch Mode Controller for Boost, SEPIC and
Buck Converters
* Closed-Loop Control of Output Current
* High P.
* Automotive LED Driver Applications
General Description
The AT9917 is an advanced fixed frequency PWM IC designed .
The AT9917 is an advanced fixed frequency PWM IC designed to control single-switch, Boost, Sepic and Buck LED drivers in a Constant Current mode. The controller uses a Peak Current-mode control scheme with programmable slope compensation and includes.
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