Orderable parts
| Type number | Orderable part number | Ordering code (12NC) | Package | Buy from distributors |
|---|---|---|---|---|
| NPS1000UP | NPS1000UPZ | 935691901336 | WLCSP8_SOT8068 | Order product |
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Click here for more informationNPS1000UP
0.5 V to 1.0 V, 1.5 A peak, 11 mΩ, load switch
NPS1000 is a low voltage, single-channel load switch with a low RDS,ON (11 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 EN input 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 2.3 V to 5.0 V operation.
NPS1000 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 EN pin.
NPS1000 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 junction temperature range of –40 °C to 105 °C.
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Features and benefits
- 0.5 V – 1.0 V operation voltage
- Low RDS,ON: 11 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
Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| NPS1000UP | NPS1000UPZ (935691901336) |
Active | sC |
(WLCSP8_SOT8068) |
WLCSP8_SOT8068 | Not available |
Boards
| Part number | Description | Type | Quick links | Shop link |
|---|---|---|---|---|
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Description The NEVB-NPS1000 is a two-layer PCB containing the NPS1000 load switch device. The VIN and VOUT connections to the device and the PCB layout routing provides a low-resistance pathway into and out of the device under test. Test point connections allow the EVB user to control the device with userdefined test conditions and make accurate device measurements.
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Type Evaluation board
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Quick links
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Shop link
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Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| NPS1000UP | NPS1000UPZ | NPS1000UP |
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Documentation (4)
| File name | Title | Type | Date |
|---|---|---|---|
| NPS1000 | 0.5 V to 1.0 V, 1.5 A peak, 11 mΩ, load switch | Data sheet | 2024-03-29 |
| AN90052 | Nexperia load switch ICs compared to discrete solutions | Application note | 2024-04-09 |
| WLCSP8_SOT8068 | wafer level chip-scale package; 8 bumps; 1.42 × 0.72 × 0.465 mm body | Package information | 2024-01-25 |
| UM90027 | NEVB-NPS1000 load switch evaluation board | User manual | 2024-04-05 |
Support
If you are in need of design/technical support, let us know and fill in the answer form we'll get back to you shortly.
Models
No documents available
Ordering, pricing & availability
| Type number | Orderable part number | Ordering code (12NC) | Status | Packing | Packing Quantity | Buy online |
|---|---|---|---|---|---|---|
| NPS1000UP | NPS1000UPZ | 935691901336 | Active | WLCSP8_SOT8068_336 | 8,000 | Order product |
Sample
As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.
Sample orders normally take 2-4 days for delivery.
If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.
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.
NPS1000UP
0.5 V to 1.0 V, 1.5 A peak, 11 mΩ, load switch
Buy from Nexperia
| SKU | Stock* | MOQ | Price per unit | Quantity |
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Buy from distributors
| Seller | SKU | Stock | MOQ | 1 | 10 | 100 | 1,000 | 10,000 | Purchase |
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| Seller | SKU | Stock | MOQ | 1 | 10 | 100 | 1,000 | 10,000 | Purchase |
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| Seller | SKU | Stock | MOQ | 1 | 10 | 100 | 1,000 | 10,000 | Purchase |
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| Seller | SKU | Stock | MOQ | 1 | 10 | 100 | 1,000 | 10,000 | Purchase |
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| Seller | SKU | Stock | MOQ | 1 | 10 | 100 | 1,000 | 10,000 | Purchase |
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* Stock values are subject to change
** Displayed price per unit is based on small quantity orders
*** Authorized resellers for overstock, mature, and discontinued products which are warranted for reliability by the reseller, no longer by Nexperia>
** Displayed price per unit is based on small quantity orders
*** Authorized resellers for overstock, mature, and discontinued products which are warranted for reliability by the reseller, no longer by Nexperia>
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