MP8762HGLE-P Equivalent & Substitute Parts

Part Overview

The MP8762HGLE-P is a buck switching regulator IC from Monolithic Power Systems Inc., designed for positive adjustable output applications with 10A output current capability. This device operates across a 4.5V to 18V input range and delivers adjustable output from 0.611V to 13V, featuring synchronous rectification and a 200kHz to 1MHz switching frequency in a 16-PowerVFQFN package.

The MP8762HGLE-P carries a "Not For New Designs" product status. Identifying equivalent substitute parts ensures design continuity and supply chain flexibility for applications requiring active, production-supported alternatives with compatible electrical and mechanical specifications.

Substiute Parts

MP8762HGLE-P

Monolithic Power Systems Inc.In Stock: 1042MP8762HGLE-P Datasheet

Current PartRFQ

MPQ8632GLE-12-P

Monolithic Power Systems Inc.In Stock: 2024MPQ8632GLE-12-P Datasheet

DirectRFQ

MPQ8632GLE-12-Z

Monolithic Power Systems Inc.In Stock: 9678MPQ8632GLE-12-Z Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the MP8762HGLE-P are qualified based on the following criteria:

Electrical Compatibility:

• Identical input voltage range (4.5V to 18V)
• Identical output voltage range (0.611V to 13V)
• Identical output configuration (positive adjustable)
• Identical topology (buck step-down)
• Identical switching frequency range (200kHz to 1MHz)
• Synchronous rectifier present
• Identical operating temperature range (-40°C to 125°C)

Mechanical Compatibility:

• Identical package type (16-PowerVFQFN)
• Identical supplier device package (16-QFN 3x4)
• Surface mount mounting type

Regulatory & Compliance:

• ROHS3 compliant
• MSL rating 1 (Unlimited)
• REACH unaffected
• ECCN EAR99

The primary distinction among qualified substitutes is output current rating. The MP8762HGLE-P delivers 10A; substitute parts in this category deliver 12A, providing higher current capacity within the same electrical and mechanical envelope.

Parameter Comparison

Engineering Selection Recommendations

MPQ8632GLE-12-P is recommended for applications requiring Tape & Reel packaging. This part carries Active product status, ensuring ongoing manufacturer support and production availability. The 12A output current rating provides 20% higher capacity than the MP8762HGLE-P while maintaining identical electrical specifications and package footprint.

MPQ8632GLE-12-Z is recommended for applications where alternative packaging is acceptable. This part also carries Active product status with higher inventory availability (9611 pcs). The 12A output current rating and identical electrical characteristics make it functionally equivalent to the MP8762HGLE-P.

Both substitute parts satisfy all electrical, mechanical, and regulatory requirements specified for the MP8762HGLE-P. Selection between MPQ8632GLE-12-P and MPQ8632GLE-12-Z depends on packaging requirements and supply chain preferences.

Frequently Asked Questions (FAQ)

Q: Can MPQ8632GLE-12-P or MPQ8632GLE-12-Z be used as direct replacements for MP8762HGLE-P?

A: Yes. Both parts share identical input voltage range (4.5V to 18V), output voltage range (0.611V to 13V), switching frequency (200kHz to 1MHz), operating temperature range (-40°C to 125°C), and package type (16-PowerVFQFN). The 12A output current rating of the substitutes exceeds the 10A rating of the MP8762HGLE-P, providing additional design margin.

Q: What is the difference between MPQ8632GLE-12-P and MPQ8632GLE-12-Z?

A: Both parts are electrically and mechanically identical. The primary difference is packaging designation. MPQ8632GLE-12-P is supplied in Tape & Reel format, while MPQ8632GLE-12-Z uses alternative packaging. Both carry Active product status and ROHS3 compliance.

Q: Why is the MP8762HGLE-P marked "Not For New Designs"?

A: This designation indicates the part is in mature or end-of-life phase. Monolithic Power Systems Inc. recommends using active alternatives for new designs. The MPQ8632GLE-12-P and MPQ8632GLE-12-Z are production-supported alternatives with identical functionality.

Q: Are there any thermal or performance differences between these parts?

A: No. All three parts operate across the identical temperature range (-40°C to 125°C) and share the same switching frequency capability (200kHz to 1MHz). The substitute parts feature identical synchronous rectification and thermal characteristics within the same package footprint.

Q: Can I use these parts interchangeably on the same PCB?

A: Yes. All three parts use the 16-PowerVFQFN (3x4) package with identical pin configuration and footprint. No PCB layout modifications are required for substitution.

Q: What compliance certifications apply to all three parts?

A: All parts are ROHS3 compliant, carry MSL rating 1 (Unlimited), are REACH unaffected, and classified as ECCN EAR99.