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Monolithic Power Systems Inc. MPQ4425MGQBE-AEC1-P

IC LED DRVR RGLTR PWM 1.5A 13QFN

Answer first: this page is a purchasing reference for the exact part number MPQ4425MGQBE-AEC1-P from Monolithic Power Systems Inc.. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.

Manufacturer: Monolithic Power Systems Inc. Part number: MPQ4425MGQBE-AEC1-P Package: 13-PowerVQFN RFQ verification required

Key Parameters

Part NumberMPQ4425MGQBE-AEC1-P
ManufacturerMonolithic Power Systems Inc.
CategoryLED Drivers
package13-PowerVQFN
series-
packagingTape & Reel (TR)
product statusActive
param 1DC DC Regulator
param 2Step-Down (Buck)
param 3Yes
param 41
param 54V
param 636V
param 7-
param 81.5A
param 92.2MHz
param 10PWM
param 11Lighting
param 12-40°C ~ 125°C (TJ)
param 13Automotive
param 14AEC-Q100
param 15Surface Mount, Wettable Flank
param 1613-QFN (2.5x3)

Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.

How to Verify MPQ4425MGQBE-AEC1-P Before Ordering

Datasheet and parameter checks

  • Confirm the full manufacturer part number, not only a shortened search keyword.
  • Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
  • Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.

RFQ fields SENICO needs

  • Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
  • State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
  • Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.

For MPQ4425MGQBE-AEC1-P, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.

We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.

Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.