Features and benefits
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Automotive product qualification in accordance with AEC-Q100 (Grade 1)
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Specified from -40 °C to +125 °C
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Input operating voltage range (VIN): 2.5 V to 5.5 V
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Maximum continuous current (IMAX): 2 A
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ON resistance (RDS(on)):
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VIN = 5.5 V: 55 mΩ (typical)
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VIN = 3.6 V: 65 mΩ (typical)
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VIN = 2.5 V: 80 mΩ (typical)
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Adjustable current limit: 110 mA to 2.5 A
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±6 % current limit accuracy at 1.2 A
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ILIM pin protection: can be shorted to ground or left floating
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Constant current during current limit
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No body diode when disabled (no current path from pin OUT to pin IN)
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Active reverse voltage protection
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Built in soft start
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UL 62368 recognition
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SOT457 (TSOP6) and SOT8044-1 (HWSON6) package option
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ESD protection:
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HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
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CDM: ANSI/ESDA/JEDEC JS-002 class C2a exceeds 500 V
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IEC 61000-4-2 contact discharge 8000 V
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IEC 61000-4-2 air-gap discharge 15000 V
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Applications
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USB ports/hubs
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Power distribution in Electronic Control Unit
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Current limiting circuits
Note: Connect at least 120 µF capacitor at output for USB port application, other applications except USB choose output capacitor according to actual transient requirements.
Package
Type number | Package | Package information | Reflow-/Wave soldering | Packing | Status | Marking | Orderable part number, (Ordering code (12NC)) |
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NPS4053GH-Q100 | ![]() HWSON6 (SOT8044-1) | SOT8044-1 | SOT8044-1_147 | Active | s3 | NPS4053GH-Q100Z ( 9356 915 31147 ) |
Environmental information
Type number | Orderable part number | Chemical content | RoHS | RHF-indicator | Leadfree conversion date |
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NPS4053GH-Q100 | NPS4053GH-Q100Z | NPS4053GH-Q100 | ![]() |
Documentation (2)
File name | Title | Type | Date |
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NPS4053_Q100 | 5.5 V, 55 mOhm load switch with precision adjustable current limit | Data sheet | 2023-06-29 |
SOT8044-1 | plastic thermal enhanced very very thin Small Outline packages, no leads;6 terminals; 0.65 mm pitch; 2.0 mm x 2.0 mm x 0.75 mm body | Package information | 2022-06-24 |
Support
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Ordering, pricing & availability
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.