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Same model may have multiple batches, images only for reference.
MPQ4571GQB-AEC1-Z Monolithic Power Systems Inc.
Same model may have multiple batches, images only for reference.

MPQ4571GQB-AEC1-Z

Part No MPQ4571GQB-AEC1-Z
Manufacturer Monolithic Power Systems Inc.
Catalog PMIC - Voltage Regulators - DC DC Switching Regulators
Description HIGH-EFFICIENCY, 1A, 60V, FULLY / Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1A 12-VFQFN
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators
Mfr Monolithic Power Systems Inc.
Series Automotive, AEC-Q100, MPQ
Package Tape & Reel
Product Status Active
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 4.5V
Voltage - Input (Max) 60V
Voltage - Output (Min/Fixed) 1V
Voltage - Output (Max) 54V
Current - Output 1A
Frequency - Switching 400kHz ~ 2.2MHz
Synchronous Rectifier Yes
Temperature Range - Operating -40°C ~ 150°C (TJ)
Mounting Type Surface Mount
Package / Case 12-VFQFN
Supplier Device Package 12-QFN (2.5x3)
Base Product Number MPQ4571
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 1356315-MPQ4571GQB-AEC1-Z
Ultra Librarian 3D Model Ultra Librarian MPQ4571GQB-AEC1-Z CAD Model

Description

The MPQ4571GQB-AEC1-Z is a step-down DC-DC switching regulator from Monolithic Power Systems Inc.

  • Series: MPQ
  • Application: Automotive
  • AEC-Q100: Yes
  • Input Voltage: 4.5V to 60V
  • Output Voltage: 1V to 54V Adjustable
  • Output Current: 1A (Max)
  • Topology: Buck
  • Rectification: Synchronous
  • Package / Case: 12-VFQFN
  • Mounting Type: Surface Mount
  • Operating Temperature: -40°C to 150°C
  • Status: Active
  • MSL: Unlimited
  • REACH: Unaffected

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44+ $3.4844 $153.3136
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103+ $2.9224 $301.0072
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