Datasheet Details
| Part number | NCP3011 |
|---|---|
| Manufacturer | onsemi |
| File Size | 363.07 KB |
| Description | Synchronous PWM Controller |
| Datasheet |
 NCP3011 Datasheet
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General Description
1 VREF The VREF pin is the output for a 1.25 V reference (1 mA max).
A 100 kW resistor in parallel with a 1 mF ceramic capacitor must be connected from this pin to GND to ensure external reference stability.
2 EN The EN pin is the enable/disable input.
Key Features
- include lossless current limit and short circuit protection, output overvoltage and undervoltage protection, and input undervoltage lockout. The NCP3011 is available in a 14.
- pin TSSOP package. Features.
- Input Voltage Range from 4.7 V to 28 V.
- 400 kHz Operation.
- 0.8 V $1.0% Reference Voltage.
- Buffered External +1.25 V Reference.
- Current Limit and Short Circuit Protection.
- Power Good.
- Enable/Disable Pin.
- Input Undervol.