MP5077GG-Z Equivalent & Substitute Parts

Part Overview

The MP5077GG-Z is an active P-Channel power switch/driver IC manufactured by Monolithic Power Systems Inc., designed for general-purpose high-side switching applications. This device integrates a 1:1 input-to-output configuration with integrated load discharge and slew rate control features, making it suitable for power management applications requiring controlled switching with fault protection. The part is currently in active production status with robust inventory availability (6487 pcs in stock), ensuring supply chain reliability for new designs and production requirements.

Alternative equivalent parts may be necessary due to regional supplier availability, specific packaging preferences, or inventory constraints in procurement workflows.

Substiute Parts

MP5077GG-Z

Monolithic Power Systems Inc.In Stock: 6523MP5077GG-Z Datasheet

Current PartRFQ

MP5077GG-P

Monolithic Power SystemsIn Stock: 2063MP5077GG-P Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MP5077GG-Z is determined by strict equivalence across the following critical parameters:

Electrical Equivalence Criteria:

• Output Type: P-Channel
• Output Configuration: High Side
• Number of Outputs: 1
• Ratio - Input:Output: 1:1
• Voltage - Load: 0.5V ~ 5.5V
• Voltage - Supply (Vcc/Vdd): 3V ~ 5.5V
• Current - Output (Max): 7A
• Rds On (Typ): 10mOhm
• Features: Load Discharge, Slew Rate Controlled
• Fault Protection: Current Limiting (Adjustable), Over Temperature, UVLO
• Operating Temperature: -40°C ~ 125°C (TJ)

Mechanical Equivalence Criteria:

• Package / Case: 12-VFQFN (2x2)
• Mounting Type: Surface Mount

Compliance Equivalence Criteria:

• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

The MP5077GG-P meets all specified electrical, mechanical, and compliance parameters, qualifying it as a parametric equivalent substitute.

Parameter Comparison

Engineering Selection Recommendations

Both the MP5077GG-Z and MP5077GG-P are active production parts from Monolithic Power Systems with identical electrical and mechanical specifications. Selection between these parts should be based on:

Availability: The MP5077GG-Z offers higher inventory availability (6487 pcs) compared to the MP5077GG-P (2037 pcs), making it the preferred choice for high-volume production or time-sensitive procurement.

Compliance: Both parts maintain ROHS3 compliance and MSL Level 1 (Unlimited) moisture sensitivity rating, meeting standard industrial and commercial application requirements.

Packaging: Both parts are supplied in 12-VFQFN (2x2) surface mount packages with identical mechanical footprints, ensuring direct PCB layout compatibility without redesign.

Frequently Asked Questions (FAQ)

Q: Can MP5077GG-P be used as a direct replacement for MP5077GG-Z in existing designs?

A: Yes. The MP5077GG-P is a parametric equivalent with identical electrical specifications, package dimensions, and pin configuration. No circuit modifications or PCB layout changes are required for substitution.

Q: Are there any differences in performance between MP5077GG-Z and MP5077GG-P?

A: No. Both parts share identical electrical characteristics including 7A maximum output current, 10mOhm typical on-resistance, voltage ratings, fault protection features, and operating temperature range.

Q: What is the difference between the part number suffixes "-Z" and "-P"?

A: The suffix designates packaging or distribution channel. Both parts are functionally equivalent with identical performance specifications and are supplied in the same 12-VFQFN (2x2) package.

Q: Are both parts suitable for high-temperature applications?

A: Yes. Both MP5077GG-Z and MP5077GG-P operate across the full temperature range of -40°C to 125°C (junction temperature), meeting industrial and automotive-grade thermal requirements.

Q: Do both parts include the same fault protection features?

A: Yes. Both parts integrate adjustable current limiting, over-temperature protection, and UVLO (Under-Voltage Lock-Out) functionality.

Q: What is the moisture sensitivity level for these parts?

A: Both parts are rated MSL Level 1 (Unlimited), indicating no moisture sensitivity restrictions and no special storage or handling requirements.