Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1A 12-VFQFN
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MPQ4571GQB-AEC1-P

DigiKey Part Number
1589-MPQ4571GQB-AEC1-PTR-ND - Tape & Reel (TR)
1589-MPQ4571GQB-AEC1-PCT-ND - Cut Tape (CT)
1589-MPQ4571GQB-AEC1-PDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MPQ4571GQB-AEC1-P
Description
IC REG BUCK ADJ 1A 12QFN
Manufacturer Standard Lead Time
44 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1A 12-VFQFN
Datasheet
 Datasheet
EDA/CAD Models
MPQ4571GQB-AEC1-P Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
54V
Series
Current - Output
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Switching
400kHz ~ 2.2MHz
Part Status
Active
Synchronous Rectifier
Yes
Function
Step-Down
Operating Temperature
-40°C ~ 150°C (TJ)
Output Configuration
Positive
Grade
Automotive
Topology
Qualification
AEC-Q100
Output Type
Mounting Type
Surface Mount
Number of Outputs
1
Package / Case
Voltage - Input (Min)
4.5V
Supplier Device Package
12-QFN (2.5x3)
Voltage - Input (Max)
60V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MPQ4571GQB-AEC1-ZMonolithic Power Systems Inc.1,5691589-MPQ4571GQB-AEC1-ZCT-ND$3.85000Parametric Equivalent
MPQ4571GQB-ZMonolithic Power Systems Inc.01589-MPQ4571GQB-ZTR-ND$2.01740Parametric Equivalent
In-Stock: 475
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$4.20000$4.20
10$3.17500$31.75
25$2.91920$72.98
100$2.63820$263.82
250$2.50428$626.07
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500$2.42352$1,211.76
1,000$2.35708$2,357.08
1,500$2.32379$3,485.68
2,500$2.28692$5,717.30
3,500$2.26537$7,928.79
Manufacturers Standard Package