APW8821 controller equivalent, notebook pwm controller.
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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, synchr.
that require remote sense.
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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 chipset or RAM supplies in notebook computers. The APW8821 provides excellent tra.
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