| Part number | APW8821 |
|---|---|
| Datasheet | APW8821_ANPEC.pdf |
| File Size | 478.54 KB |
| Manufacturer | ANPEC |
| Description | Notebook PWM Controller |
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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 puters. The APW8821 provides excellent transient response and accurate DC voltage output in either PFM or PWM Mode.
| Part Number | Description |
|---|---|
| APW8820 | System Power PWM Controller |
| APW8822 | System Power PWM Controller |
| APW8822A | System Power PWM Controller |
| APW8822B | System Power PWM Controller |
| APW8822C | System Power PWM Controller |
| APW8822E | System Power PWM Controller |
| APW8823 | System Power PWM Controller |
| APW8824 | 1A Synchronous Buck Regulator |
| APW8825 | 3A 5V 1MHz Synchronous Buck Converter |
| APW8825A | 3A 5V 1MHz Synchronous Buck Converter |
