MP6604AGV-Z Equivalent & Substitute Parts

Part Overview

The MP6604AGV-Z is a bipolar motor driver integrated circuit manufactured by Monolithic Power Systems Inc., classified as a Power Management (PMIC) device. This fully integrated driver combines control and power stage functionality in a single package, designed for brushed DC and bipolar stepper motor applications. The device operates across a wide supply voltage range of 4.5V to 45V with a maximum output current of 2.5A per channel, utilizing four half-bridge output configurations. The MP6604AGV-Z is currently in active production status with ROHS3 compliance and is available in high volume (5904 pcs in stock). Substitute parts are identified when equivalent electrical specifications, mechanical packaging, and compliance certifications are maintained across alternative part numbers within the same manufacturer series.

Substiute Parts

MP6604AGV-Z

Monolithic Power Systems Inc.In Stock: 5994MP6604AGV-Z Datasheet

Current PartRFQ

MP6604AGV-P

Monolithic Power Systems Inc.In Stock: 1527MP6604AGV-P Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MP6604AGV-Z is determined by strict equivalence across the following critical parameters:

Electrical Specifications: Output current rating (2.5A), supply voltage range (4.5V ~ 45V), load voltage range (4.5V ~ 45V), and operating temperature range (-40°C ~ 125°C).

Functional Architecture: Fully integrated driver with control and power stage, four half-bridge output configuration, support for bipolar stepper and brushed DC motor types, and logic-level interface.

Physical & Mechanical: 28-VFQFN Exposed Pad package, 28-QFN (4x5) supplier device package, surface mount technology.

Compliance & Certification: ROHS3 compliance, REACH unaffected status, MSL 2 rating, active product status.

Packaging Format: Tape & Reel (TR) delivery format.

Substitute parts must maintain identical values across all listed parameters. No deviations in electrical ratings, package dimensions, or compliance certifications are permitted for direct substitution.

Parameter Comparison

Engineering Selection Recommendations

The MP6604AGV-P is a direct parametric equivalent to the MP6604AGV-Z. Both devices are manufactured by Monolithic Power Systems Inc. within the active MP series and maintain identical electrical specifications, functional architecture, and mechanical packaging. Both parts carry ROHS3 compliance certification and REACH unaffected status, meeting current regulatory requirements for electronic component manufacturing and distribution.

Selection between MP6604AGV-Z and MP6604AGV-P is based on availability and supply chain requirements rather than technical differentiation. The MP6604AGV-Z currently maintains higher inventory (5904 pcs) compared to MP6604AGV-P (1454 pcs). Both parts are suitable for direct substitution in applications requiring bipolar stepper motor control or brushed DC motor driving across the 4.5V to 45V supply range with 2.5A output current capability.

Frequently Asked Questions (FAQ)

Q: Can MP6604AGV-P be used as a direct replacement for MP6604AGV-Z in existing designs?

A: Yes. Both parts are parametrically equivalent across all electrical specifications, functional features, and mechanical packaging. No circuit modifications or design changes are required for substitution.

Q: Are there differences in pin configuration between MP6604AGV-Z and MP6604AGV-P?

A: No. Both parts use the identical 28-QFN (4x5) package with 28-VFQFN Exposed Pad configuration. Pin assignments and functionality are identical.

Q: Do both parts support the same motor types?

A: Yes. Both MP6604AGV-Z and MP6604AGV-P support bipolar stepper motors and brushed DC motors with identical output current and voltage specifications.

Q: What is the significance of the packaging designation difference (Z vs. P)?

A: The suffix designates the specific packaging or tape format variant within the same electrical specification family. Both variants are delivered in Tape & Reel (TR) format and are mechanically and electrically equivalent.

Q: Are compliance certifications identical for both parts?

A: Yes. Both parts carry ROHS3 compliance, REACH unaffected status, and MSL 2 (1 Year) moisture sensitivity rating.

Q: What is the maximum output current for both parts?

A: Both MP6604AGV-Z and MP6604AGV-P are rated for 2.5A maximum output current per half-bridge channel.

Q: What supply voltage range is supported?

A: Both parts operate across a supply voltage range of 4.5V to 45V, with load voltage range also specified as 4.5V to 45V.

Q: Are both parts currently in active production?

A: Yes. Both MP6604AGV-Z and MP6604AGV-P maintain active product status with Monolithic Power Systems Inc.