Nexperia NPS3005A Single Channel Load Switches
Nexperia NPS3005A Single Channel Load Switches come with an adjustable soft start. It contains a 6A continuous current-rated N-channel MOSFET that can operate over an input voltage range of 0.5V to 5.5V. An EN pin controls the device and supports a control voltage as low as 1.2V. The NPS3005A provides stable On-resistance with an extra bias pin operating from 1.5V to 5.5V.
The Nexperia NPS3005A integrates over-temperature protection. The internal MOSFET turns off when the junction temperature exceeds 160°C and automatically turns back on when the temperature drops by 20°C. An 8-pin 2mm x 2mm HWSON8 package houses the NPS3005A and includes a thermal pad to improve thermal conductivity. This product family operates over a -40°C to +125°C ambient temperature range.
Features
- Bias voltage range of 1.5V to 5.5V
- Input voltage range of 0.5V to 5.5V
- 6A maximum continuous current (IMAX)
- 14mΩ (typical) on-resistance
- 1.2V control logic compatible
- Adjustable soft start
- Thermal shutdown
- ESD protection
- HBM ANSI/ESDA/JEDEC JS-001 exceeds 3000V
- CDM ANSI/ESDA/JEDEC JS-002 exceeds 1500V
- SOT8067-1 (HWSON8) with thermal pad (plastic thermal enhanced very thin small outline packages, no leads; 8 terminals; 0.5mm pitch; 2.0mm x 2.0mm x 0.75mm body)
- Specified from -40°C to +125°C
- External bias pin for stable on-resistance
- Wide input voltage range for improved design flexibility
- Low Rdson for improved power efficiency and increase current rating
- Adjustable soft start to help reduce inrush current
- Over-temperature protection prevents overheating
Applications
- Solid State Drive (SSD)
- Notebooks and netbooks
- Tablet PC
- Telecom/networking/datacom
- Graphic card
- Set-top box
- Optical module
- White goods
Development Tools
Nexperia NEVB-NPS3005A/NEVB-NPS3005B Evaluation Boards
Dedicated printed circuit boards (PCBs) featuring the NPS3005A or NPS3005B load switch ICs.