Nexperia NEVB-NPS1000 Load Switch Evaluation Board
Nexperia NEVB-NPS1000 Load Switch Evaluation Board is a dedicated 2-layer PCB designed for the Nexperia NPS1000 load switch IC. The Nexperia NEVB-NPS1000 board features a substantial ground layer for enhanced performance. The PCB layout ensures low-resistance paths for efficient device testing. Separate voltage sensing connections on the board enable precise voltage and RON measurements unaffected by load current-induced voltage drops. The board includes solid input and output connections with convenient test-point connection and robust solder pins. Multiple GND and test point terminals at input and output facilitate easy connection of oscilloscope probes.
Features
- 0.5V to 1V input operating voltage range (VIN)
- 0.6ARMS, 1.5A peak rated currents
- 11mΩ (typical) ON resistance (RDS(on)) at 25°C
- <200µs controlled startup from enable to the full enhancement of power FET
- 8Ω discharge while disabled
- Output short tolerant when supplied by a 4.5A current limited power supply
- Over-temperature shutdown and input UVLO protection
- WLCSP package footprint
- Convenient connections via test points and INPUT/OUTPUT terminals
Overview
Schematic
Additional Resources
Related Products
Nexperia NPS100x Load Switches
Low-voltage, single-channel load switches with a low RDSON (11mΩ) to reduce IR drop and power loss.
Published: 2024-06-27
| Updated: 2024-07-19