MP5035GJ-Z Equivalent & Substitute Parts

Part Overview

The MP5035GJ-Z is an active Power Management Integrated Circuit (PMIC) manufactured by Monolithic Power Systems Inc. It functions as a Power Switch/Driver with USB Switch capability, designed for load switching applications requiring current limiting and thermal protection. The device operates across a 2.9V to 22V supply range with a maximum output current of 2A and is housed in a TSOT-23-6 surface mount package.

The MP5035GJ-Z is currently in Active product status with 38,300 units available in inventory. Substitute parts are identified based on identical electrical specifications and functional characteristics, enabling component selection flexibility for procurement, supply chain optimization, and design requirements.

Substiute Parts

MP5035GJ-Z

Monolithic Power Systems Inc.In Stock: 38374MP5035GJ-Z Datasheet

Current PartRFQ

MP5035GJ-P

Monolithic Power Systems Inc.In Stock: 2365MP5035GJ-P Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the MP5035GJ-Z are identified based on strict parametric equivalence. The primary substitution criterion is packaging format, which differs between the main part and its substitute while maintaining identical electrical and functional specifications.

Key Parameters Determining Substitution:

• Switch Type: USB Switch
• Output Configuration: High Side N-Channel, 1:1 Ratio
• Voltage Range: 2.9V ~ 22V (Supply and Load)
• Maximum Output Current: 2A
• On-Resistance (Rds On): 82mOhm typical
• Fault Protection Features: Current Limiting (Adjustable), Over Temperature, Short Circuit, UVLO
• Package Type: TSOT-23-6 (SOT-23-6 Thin)
• Mounting: Surface Mount
• Compliance: ROHS3, MSL 1

The MP5035GJ-P is a parametric equivalent of the MP5035GJ-Z with identical electrical characteristics and functional performance. The distinction between these parts is limited to packaging format: the MP5035GJ-Z is supplied in Cut Tape (CT) & Digi-Reel® format, while the MP5035GJ-P is supplied in Tape & Reel (TR) format.

Parameter Comparison

Engineering Selection Recommendations

Both the MP5035GJ-Z and MP5035GJ-P are Active products manufactured by Monolithic Power Systems Inc. and maintain full compliance with ROHS3 and REACH regulations. The devices are electrically and functionally identical across all specified parameters.

Selection between these parts is determined by packaging and supply chain requirements:

MP5035GJ-Z (Cut Tape & Digi-Reel®): Suitable for applications requiring smaller order quantities, manual assembly processes, or component kitting operations. Higher inventory availability (38,300 units) supports immediate procurement needs.

MP5035GJ-P (Tape & Reel): Suitable for high-volume automated assembly operations and production environments utilizing standard pick-and-place equipment. Tape & Reel format optimizes manufacturing throughput and reduces handling labor.

Both parts are certified for the full operating temperature range of -40°C to 125°C (TJ) and provide identical fault protection mechanisms including adjustable current limiting, over-temperature protection, short-circuit protection, and under-voltage lockout (UVLO).

Frequently Asked Questions (FAQ)

Q: Are MP5035GJ-Z and MP5035GJ-P electrically interchangeable?

A: Yes. Both parts are parametric equivalents with identical electrical specifications, functional characteristics, and performance parameters. They operate across the same voltage range (2.9V ~ 22V), deliver the same maximum output current (2A), and provide identical fault protection features.

Q: What is the difference between Cut Tape (CT) & Digi-Reel® and Tape & Reel (TR) packaging?

A: Cut Tape & Digi-Reel® format supplies components on individual tape segments suitable for manual assembly, small-batch production, and component distribution. Tape & Reel format supplies components on continuous reels optimized for automated pick-and-place assembly equipment in high-volume manufacturing environments.

Q: Can I use MP5035GJ-P in place of MP5035GJ-Z in my design?

A: Yes, provided your assembly process is compatible with Tape & Reel packaging format. The electrical performance, thermal characteristics, and protection features are identical. Verify that your manufacturing equipment supports standard Tape & Reel component feeding.

Q: Are there any compliance or certification differences between these parts?

A: No. Both parts carry identical compliance certifications: ROHS3 Compliant, REACH Unaffected, MSL 1 (Unlimited), ECCN EAR99, and HTSUS 8542.39.0001.

Q: Which part should I select for high-volume production?

A: MP5035GJ-P (Tape & Reel) is optimized for high-volume automated assembly. Standard Tape & Reel format integrates directly with production pick-and-place systems, reducing assembly time and labor costs.

Q: Which part should I select for prototyping or low-volume applications?

A: MP5035GJ-Z (Cut Tape & Digi-Reel®) is suitable for prototyping, design validation, and low-volume production. Higher inventory availability supports rapid procurement, and the packaging format accommodates manual assembly and component kitting workflows.

Q: Do both parts support the same operating temperature range?

A: Yes. Both MP5035GJ-Z and MP5035GJ-P operate across -40°C to 125°C (TJ), providing identical thermal performance and reliability across industrial and commercial temperature specifications.

Q: Are the on-resistance (Rds On) values identical?

A: Yes. Both parts specify 82mOhm typical on-resistance, ensuring identical power dissipation characteristics and thermal performance in load-switching applications.