This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | NCP1589 |
|---|---|
| Datasheet | NCP1589 NCP1588 Datasheet (PDF) |
| File Size | 106.97 KB |
| Manufacturer | onsemi |
| Description | Low Voltage Synchronous Buck Controller |
|
|
Symbol Description 1 BOOT Supply rail for the floating top gate driver. To form a boost circuit, use an external diode to bring the desired input voltage to this pin (cathode connected to BOOT pin). Connect a capacitor (CBOOT) between this.
| Part Number | Description |
|---|---|
| NCP1589A | Low Voltage Synchronous Buck Controller |
| NCP1589B | Low Voltage Synchronous Buck Controller |
| NCP1589D | Low Voltage Synchronous Buck Controller |
| NCP1589L | Low Voltage Synchronous Buck Controller |
| NCP1580 | Low Voltage Synchronous Buck Controller |
| NCP1581 | High Frequency Synchronous Step-Down PWM Controller |
| NCP1582 | Low Voltage Synchronous Buck Controller |
| NCP1582A | Low Voltage Synchronous Buck Controller |
| NCP1583 | Low Voltage Synchronous Buck Controller |
| NCP1586 | Low Voltage Synchronous Buck Controller |
