NPS4053GHZ Equivalent & Substitute Parts

Part Overview

The NPS4053GHZ is an active power management integrated circuit manufactured by Nexperia USA Inc., classified as a Power Switch/Driver with 1:1 configuration and N-Channel output topology. This component functions as a USB Switch with high-side output configuration, designed for load voltage ranges of 2.5V to 5.5V with maximum output current of 2A. The part maintains active product status and is available in high volume inventory (3652 pcs). Substitute parts are identified when electrical parameters, mechanical packaging, and functional specifications align within the defined tolerance ranges for this product category.

Substiute Parts

NPS4053GHZ

Nexperia USA Inc.In Stock: 3695NPS4053GHZ Datasheet

Current PartRFQ

NPS4053GH-Q100Z

Nexperia USA Inc.In Stock: 2997NPS4053GH-Q100Z Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the NPS4053GHZ are identified based on strict electrical and mechanical parameter alignment. The substitution criteria are defined by the following key parameters:

• Electrical Specifications: Voltage supply range (2.5V ~ 5.5V), load voltage range (2.5V ~ 5.5V), maximum output current (2A), and on-resistance (55mOhm typical)
• Functional Configuration: USB Switch topology with high-side N-Channel output, 1:1 input-to-output ratio, non-inverting input, and on/off interface control
• Protection Features: Current limiting (fixed), over-temperature protection, reverse battery protection, and UVLO (Under-Voltage Lock-Out)
• Package Compatibility: 6-WDFN Exposed Pad surface mount package in Tape & Reel format
• Environmental & Compliance: Operating temperature range -40°C to 125°C, ROHS3 compliance, MSL 1 rating, and REACH unaffected status

Parts meeting all these criteria are classified as parametric equivalents and direct substitutes.

Parameter Comparison

Engineering Selection Recommendations

The NPS4053GHZ and NPS4053GH-Q100Z are parametric equivalents with identical electrical and mechanical specifications. Selection between these parts is determined by application requirements and compliance mandates:

NPS4053GHZ is suitable for commercial and industrial applications requiring standard-grade power management switching. This part maintains active product status with robust inventory availability (3652 pcs).

NPS4053GH-Q100Z is qualified to AEC-Q100 automotive standards and carries automotive-grade designation. This variant is required for automotive applications subject to automotive qualification requirements. Inventory availability is 2911 pcs.

Both parts comply with ROHS3 and REACH requirements, feature identical electrical performance characteristics, and are packaged in the same 6-WDFN Exposed Pad surface mount configuration. Selection should be based on application grade requirements and supply chain availability.

Frequently Asked Questions (FAQ)

Q: Can NPS4053GH-Q100Z replace NPS4053GHZ in a commercial application?

A: Yes. The NPS4053GH-Q100Z possesses all electrical and mechanical parameters identical to the NPS4053GHZ. The automotive qualification (AEC-Q100) and automotive grade designation do not restrict use in commercial applications. The part is functionally interchangeable.

Q: Can NPS4053GHZ replace NPS4053GH-Q100Z in an automotive application?

A: No. Automotive applications requiring AEC-Q100 qualification mandate use of the NPS4053GH-Q100Z. The standard-grade NPS4053GHZ does not carry automotive qualification and is not approved for automotive use.

Q: Are the package dimensions identical between these parts?

A: Yes. Both parts use the 6-WDFN Exposed Pad surface mount package with identical mechanical specifications. PCB layout and footprint are interchangeable.

Q: What is the difference between these two part numbers?

A: The primary difference is qualification level. NPS4053GH-Q100Z carries AEC-Q100 automotive qualification and automotive-grade designation. NPS4053GHZ is standard commercial grade. Electrical performance, output current rating (2A), on-resistance (55mOhm), voltage ranges, and protection features are identical.

Q: Are both parts currently in production?

A: Yes. Both parts maintain active product status. NPS4053GHZ inventory is 3652 pcs and NPS4053GH-Q100Z inventory is 2911 pcs.

Q: Do these parts require different PCB layout considerations?

A: No. Both parts use identical package specifications and require no layout modifications for substitution.