Notebook PWM Controller
Description
APW8821
Notebook PWM Controller with Differential Voltage Feedback
Features
Adjustable Output Voltage from +0.5V to +3.3V - 0.5V Reference Voltage - +0.6% Accuracy
General Description
The APW8821 is a single-phase, constant on-time, synchronous PWM controller, which drives N-channel MOSFETs. The APW8821 steps down high voltage to generate low-voltage chi...
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