Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1A 12-VFQFN
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MP4571GQB-Z

DigiKey Part Number
1589-MP4571GQB-ZTR-ND - Tape & Reel (TR)
1589-MP4571GQB-ZCT-ND - Cut Tape (CT)
1589-MP4571GQB-ZDKR-ND - Digi-Reel®
Manufacturer
Monolithic Power Systems Inc.
Manufacturer Product Number
MP4571GQB-Z
Description
IC REG BUCK ADJ 1A 12QFN
Manufacturer Standard Lead Time
36 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 1A 12-VFQFN
Datasheet
 Datasheet
Product Attributes
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Category
Voltage - Input (Max)
60V
Mfr
Voltage - Output (Min/Fixed)
Series
Voltage - Output (Max)
54V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
400kHz ~ 2.2MHz
Function
Step-Down
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
12-QFN (2.5x3)
Voltage - Input (Min)
4.5V
Base Product Number
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Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MP4571GQB-PMonolithic Power Systems Inc.5741589-MP4571GQB-PCT-ND13,92000 leiParametric Equivalent
MPQ4571GQB-AEC1-PMonolithic Power Systems Inc.4201589-MPQ4571GQB-AEC1-PCT-ND18,21000 leiParametric Equivalent
MPQ4571GQB-AEC1-ZMonolithic Power Systems Inc.6.4131589-MPQ4571GQB-AEC1-ZCT-ND16,69000 leiParametric Equivalent
MPQ4571GQB-ZMonolithic Power Systems Inc.01589-MPQ4571GQB-ZTR-ND8,74543 leiParametric Equivalent
In-Stock: 7
Check for Additional Incoming Stock
Quantity
All prices are in RON
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
112,40000 lei12,40 lei
109,23800 lei92,38 lei
258,45160 lei211,29 lei
1007,58800 lei758,80 lei
2507,17632 lei1.794,08 lei
5007,03050 lei3.515,25 lei
* All Digi-Reel orders will add a 29,00 lei reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5.0006,37809 lei31.890,45 lei
Manufacturers Standard Package
Unit Price without VAT:12,40000 lei
Unit Price with VAT:15,00400 lei
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