Buck Switching Regulator IC Positive Adjustable 1V 1 Output 2.5A 12-VFQFN
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MPQ4573GQBE-P

DigiKey Part Number
1589-MPQ4573GQBE-PTR-ND - Tape & Reel (TR)
1589-MPQ4573GQBE-PCT-ND - Cut Tape (CT)
1589-MPQ4573GQBE-PDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MPQ4573GQBE-P
Description
IC REG BUCK ADJ 2.5A 12QFN
Manufacturer Standard Lead Time
40 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 2.5A 12-VFQFN
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
54V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
Up to 2.2MHz
Function
Step-Down
Synchronous Rectifier
Yes
Output Configuration
Positive
Operating Temperature
-40°C ~ 150°C (TJ)
Topology
Mounting Type
Surface Mount, Wettable Flank
Output Type
Package / Case
Number of Outputs
1
Supplier Device Package
12-QFN (2.5x3)
Voltage - Input (Min)
4.5V
Base Product Number
Voltage - Input (Max)
60V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MPQ4573GQBE-AEC1-PMonolithic Power Systems Inc.11589-MPQ4573GQBE-AEC1-PCT-NDFr.4.21000Parametric Equivalent
MPQ4573GQBE-AEC1-ZMonolithic Power Systems Inc.5,7961589-MPQ4573GQBE-AEC1-ZCT-NDFr.3.91000Parametric Equivalent
MPQ4573GQBE-ZMonolithic Power Systems Inc.2,9261589-MPQ4573GQBE-ZCT-NDFr.3.50000Parametric Equivalent
In-Stock: 401
Factory Stock: 5,000
Check for Additional Incoming Stock
All prices are in CHF
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1Fr.3.45000Fr.3.45
10Fr.2.61400Fr.26.14
25Fr.2.40480Fr.60.12
100Fr.2.17540Fr.217.54
250Fr.2.06600Fr.516.50
* All Digi-Reel orders will add a Fr.7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500Fr.2.00004Fr.1,000.02
1,000Fr.1.94576Fr.1,945.76
1,500Fr.1.91857Fr.2,877.86
2,500Fr.1.88845Fr.4,721.12
3,500Fr.1.87085Fr.6,547.97
Manufacturers Standard Package
Unit Price without VAT:Fr.3.45000
Unit Price with VAT:Fr.3.72945