NCP451: Controlled Load Switch, Ultra-Small, Low Ron, 3.0 A, with Auto-Discharge Path
The NCP451 is a very low Ron MOSFET controlled by external logic pin, allowing optimization of battery life, and portable device autonomy. Indeed, thanks to a current consumption optimization with NMOS structure, leakage currents are eliminated by isolating connected IC on the battery when not used. A wide voltage range is proposed from 0.7V to 5.5V.
Features- 0.75 V - 5.5 V operating range
- 12 m RDS(ON) at 3.6 V
- DC current up to 3 A
- Output Auto-discharge
| Benefits- Compatible with the latest generation of SoCs and CPUs
- Minimizes voltage drop and power loss
- Support for portable processors
- Eliminates residual voltage on the output rail
|
Applications | End Products- Smart Phones
- Tablets
- Ultrabooks
|
Data Sheets (1)
Package Drawings (2)
Evaluation Board Documents (4)
Evaluation/Development Tool Information
| Product | Status | Compliance | Short Description |
|---|
| NCP451FCT2GEVB | Active | Pb-free | 3.0 A Controlled Load Switch with Auto-Discharge Path Evaluation Board |
Order Information
| Product | Status | Compliance | Package | MSL* | Container | Budgetary Price/Unit |
|---|
| NCP451AFCCT2G | Active | Pb-free
Halide free | WLCSP-6 | 567KB | 1 | Tape and Reel | 3000 | $0.2 |
| NCP451AFCT2G | Active | Pb-free
Halide free | WLCSP-6 | 567KB | 1 | Tape and Reel | 3000 | $0.2 |
| NCP451FCT2G | Active | Pb-free
Halide free | WLCSP-6 | 499BR | 1 | Tape and Reel | 3000 | $0.2 |
Specifications
| Product | Channels | ron (mΩ) | I Max (A) | VI Min (V) | VI Max (V) |
|---|
| NCP451AFCCT2G | 1 | 13 | 3 | 0.5 | 5.5 |
| NCP451AFCT2G | 1 | 13 | 3 | 0.5 | 5.5 |
| NCP451FCT2G | 1 | 13 | 3 | 0.5 | 5.5 |
