Buck Switching Regulator IC Positive Adjustable 1V 1 Output 2.5A 12-VFQFN
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MP4573GQBE-Z

DigiKey Part Number
1589-MP4573GQBE-ZTR-ND - Tape & Reel (TR)
1589-MP4573GQBE-ZCT-ND - Cut Tape (CT)
1589-MP4573GQBE-ZDKR-ND - Digi-Reel®
Manufacturer
Monolithic Power Systems Inc.
Manufacturer Product Number
MP4573GQBE-Z
Description
IC REG BUCK ADJ 2.5A 12QFN
Manufacturer Standard Lead Time
36 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 2.5A 12-VFQFN
Datasheet
 Datasheet
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 ~ 125°C (TJ)
Topology
Grade
Automotive
Output Type
Mounting Type
Surface Mount, Wettable Flank
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
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Environmental & Export Classifications
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Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MP4573GQBE-PMonolithic Power Systems Inc.2451589-MP4573GQBE-PCT-NDFr.2.91000Parametric Equivalent
MPQ4573GQBE-AEC1-PMonolithic Power Systems Inc.11589-MPQ4573GQBE-AEC1-PCT-NDFr.3.82000Parametric Equivalent
MPQ4573GQBE-AEC1-ZMonolithic Power Systems Inc.5,7961589-MPQ4573GQBE-AEC1-ZCT-NDFr.3.55000Parametric Equivalent
MPQ4573GQBE-PMonolithic Power Systems Inc.4011589-MPQ4573GQBE-PCT-NDFr.3.45000Parametric Equivalent
MPQ4573GQBE-ZMonolithic Power Systems Inc.2,9261589-MPQ4573GQBE-ZCT-NDFr.3.18000Parametric Equivalent
In-Stock: 4,622
Check for Additional Incoming Stock
Quantity
All prices are in CHF
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1Fr.2.63000Fr.2.63
10Fr.1.97600Fr.19.76
25Fr.1.81240Fr.45.31
100Fr.1.63190Fr.163.19
250Fr.1.54588Fr.386.47
500Fr.1.52560Fr.762.80
* All Digi-Reel orders will add a Fr.7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000Fr.1.37913Fr.6,895.65
Manufacturers Standard Package
Unit Price without VAT:Fr.2.63000
Unit Price with VAT:Fr.2.84303
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