AT9932 driver equivalent, automotive boost-buck led lamp driver.
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* Constant output current Steps output voltage up or down Very low susceptibility to Inp.
* Automobile lighting
* Battery powered LED lamps
* Other low voltage AC/DC or DC/DC LED drivers
Typical A.
The AT9932 is an advanced fixed frequency PWM controller IC designed to control an LED lamp driver using a boost-buck topology that can step the input voltage up or down automatically. The IC provides fast output current transient response and very l.
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