Bipolar transistors

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ESD protection, TVS, filtering and signal conditioning

MOSFETs

SiC MOSFETs

GaN FETs

IGBTs

Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)
NPS1001UP

NPS1001UP Production

0.5 V to 1.8 V, 1.5 A peak, 12 mΩ, load switch

NPS1001 is a low voltage, single-channel load switch with a low RDS,ON (12 mΩ) to minimize IR drop and power loss. It supports up to 0.6 A RMS current and a peak current of 1.5 A.

The switch is controlled by an enable input (EN) which is compatible with 1.2 V logic levels. When the load switch is enabled, the internal switch charges the output capacitor with a controlled inrush current. When the switch is disabled, an 8 Ω on-chip resistor discharges the output to ground and keeps it from floating.

The IC is powered from a separate BIAS pin which is rated for 3 V to 5 V operation.

NPS1001 has an over-temperature protection that latches the device OFF when the internal junction temperature is above the set point (Tth(OTLO)). At this time, the internal switch is turned off and the output discharge element turns on to discharge the output capacitor. The load switch can be enabled again by toggling the enable (EN) pin.

NPS1001 is available in an ultra-small, space saving, wafer level chip-scale package; 8 bumps; 1.42 mm × 0.72 mm × 0.465 mm body and is characterized for operation over ambient temperature range of –40 °C to 105 °C.
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Product details

Features and benefits

  • 0.5 V to 1.8 V operation voltage
  • 3 V to 5 V bias voltage
  • Low RDS,ON: 12 mΩ (typical) at 25 °C, 16 mΩ (maximum) at 85 °C
  • Enable logic supports 1.2 V logic levels
  • 0.6 A RMS and 1.5 A peak current capability
  • Controlled start-up
    • <200 µs from enable to full enhancement of power FET
  • Output short tolerant
    • When supplied by a 4.5 A current limited power supply
  • Over-temperature shutdown and input UVLO protection
  • 8 Ω discharge while disabled
  • Small package footprint

  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C2a exceeds 500 V

  • Specified from Tj = -40 °C to +105 °C

Applications

  • Mobile phones

  • Wearables

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More information

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Longevity

The Nexperia Longevity Program is aimed to provide our customers information from time to time about the expected time that our products can be ordered. The NLP is reviewed and updated regularly by our Executive Management Team. View our longevity program here.

Sample

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Interactive datasheet

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

Interactive datasheet