Heisener Electronics
BOM

MPQ4571GQB-Z

4.5V|1A
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount

IC REG BUCK ADJ 1A 12QFN

Specifications

Brand
Monolithic Power Systems Inc.
Package
12-VFQFN
Packaging
—
Weight
—

Total Inventory

0pcs

Ship within 8 hours

MOQ: 1 pcs

Certifications & Authorizations

Product Video

Discover how MPQ4571GQB-Z from Monolithic Power Systems Inc. fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.

  • Authentic sourcing with full traceability
  • Rigorous incoming quality inspection
  • Competitive pricing & global fast delivery
  • Dedicated application engineering support

Technical Specifications

ManufacturerMonolithic Power Systems Inc.
SeriesMPQ
FunctionStep-Down
Output ConfigurationPositive
TopologyBuck
Output TypeAdjustable
Number of Outputs1
Voltage - Input (Min)4.5V
Voltage - Input (Max)60V
Voltage - Output (Min/Fixed)1V
Voltage - Output (Max)54V
Current - Output1A
Frequency - Switching400kHz ~ 2.2MHz
Synchronous RectifierYes
Operating Temperature-40°C ~ 150°C (TJ)
Mounting TypeSurface Mount
Package / Case12-VFQFN
Supplier Device Package12-QFN (2.5x3)

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