MP6534GU-Z Equivalent & Substitute Parts

Part Overview

The MP6534GU-Z is an active multiphase motor driver IC manufactured by Monolithic Power Systems Inc., designed for brushless DC (BLDC) and stepper motor applications. This power management IC integrates a commutation controller with pre-driver half-bridge outputs, operating across a 5V to 55V supply range in a 40-QFN surface mount package. The part is ROHS3 compliant and actively produced, with 2200 units currently in stock. Equivalent substitute parts are identified based on matching electrical specifications, package configuration, and functional parameters to ensure direct interchangeability in motor control applications.

Substiute Parts

MP6534GU-Z

Monolithic Power Systems Inc.In Stock: 2284MP6534GU-Z Datasheet

Current PartRFQ

MP6534GU-P

Monolithic Power Systems Inc.In Stock: 1024MP6534GU-P Datasheet

Parametric EquivalentRFQ

MP6535GU-P

Monolithic Power Systems Inc.In Stock: 1193MP6535GU-P Datasheet

Parametric EquivalentRFQ

MP6535GU-Z

Monolithic Power Systems Inc.In Stock: 1084MP6535GU-Z Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MP6534GU-Z is determined by the following critical parameters:

• Motor Control Function: All substitute parts maintain identical commutation controller and direction management capabilities for multiphase and BLDC motor applications
• Electrical Specifications: Supply voltage range (5V ~ 55V), operating temperature range (-40°C ~ 125°C), and output configuration (3 pre-driver half bridges) are identical across all parts
• Package Configuration: All parts use the 40-VFQFN exposed pad surface mount package with matching pinout and thermal characteristics
• Interface Protocol: PWM control interface is consistent across all substitutes
• Compliance & Certifications: ROHS3 compliance, REACH unaffected status, and MSL rating are uniform

The MP6534GU-Z differs from MP6535 variants only in base product designation; both MP6534 and MP6535 series maintain identical functional and electrical parameters. Packaging variants (bulk vs. Tape & Reel) do not affect electrical interchangeability.

Parameter Comparison

Engineering Selection Recommendations

All four parts (MP6534GU-Z, MP6534GU-P, MP6535GU-Z, MP6535GU-P) are electrically and functionally equivalent for motor driver applications. Selection should be based on:

Packaging Requirements: Choose bulk packaging (MP6534GU-Z) for prototype or low-volume applications, or Tape & Reel variants (MP6534GU-P, MP6535GU-Z, MP6535GU-P) for automated assembly and production environments.

Compliance Verification: All parts maintain ROHS3 compliance and REACH unaffected status, suitable for regulated markets. MSL rating of 2 (1 Year) applies uniformly across all variants.

Product Continuity: All parts carry active product status from Monolithic Power Systems Inc., ensuring long-term availability and technical support.

Inventory Availability: MP6535GU-P offers the highest stock level (1126 Pcs), followed by MP6534GU-Z (2200 Pcs) and MP6535GU-Z (1027 Pcs), with MP6534GU-P at 950 Pcs.

Frequently Asked Questions (FAQ)

Q: Can MP6534GU-P be used as a direct replacement for MP6534GU-Z?

A: Yes. Both parts are electrically identical with matching electrical specifications, package configuration, and functional parameters. The difference is packaging format: MP6534GU-Z is supplied in bulk, while MP6534GU-P is supplied in Tape & Reel format. Electrical interchangeability is complete.

Q: What is the difference between MP6534 and MP6535 series?

A: Based on provided specifications, both MP6534 and MP6535 series maintain identical electrical parameters, motor control functions, voltage ranges, temperature ratings, and package configurations. They are functionally equivalent for motor driver applications.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All four parts (MP6534GU-Z, MP6534GU-P, MP6535GU-Z, MP6535GU-P) are ROHS3 compliant and REACH unaffected, meeting regulatory requirements for restricted substance use.

Q: What does the packaging suffix (Z vs. P) indicate?

A: The suffix indicates packaging format. "Z" denotes bulk packaging, while "P" denotes Tape & Reel (TR) packaging. Electrical specifications and functionality remain identical; the difference is in supply format for manufacturing and assembly processes.

Q: Can these parts be used interchangeably in production assembly?

A: Yes, provided the assembly process accommodates the packaging format. Bulk parts (Z suffix) require manual handling, while Tape & Reel parts (P suffix) integrate with automated pick-and-place equipment. Electrical interchangeability is complete across all variants.

Q: What is the MSL rating and why does it matter?

A: MSL (Moisture Sensitivity Level) 2 with 1-year validity indicates these parts can be stored in standard conditions for up to one year before requiring baking prior to reflow soldering. All substitute parts share this rating, ensuring consistent handling requirements.