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

DigiKey Part Number
1589-MP4573GQBE-PTR-ND - Tape & Reel (TR)
1589-MP4573GQBE-PCT-ND - Cut Tape (CT)
1589-MP4573GQBE-PDKR-ND - Digi-Reel®
Manufacturer
Monolithic Power Systems Inc.
Manufacturer Product Number
MP4573GQBE-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
EDA/CAD Models
MP4573GQBE-P Models
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-ZMonolithic Power Systems Inc.4 6471589-MP4573GQBE-ZCT-NDR55,30000Parametric Equivalent
MPQ4573GQBE-AEC1-PMonolithic Power Systems Inc.11589-MPQ4573GQBE-AEC1-PCT-NDR80,33000Parametric Equivalent
MPQ4573GQBE-AEC1-ZMonolithic Power Systems Inc.5 7961589-MPQ4573GQBE-AEC1-ZCT-NDR74,61000Parametric Equivalent
MPQ4573GQBE-PMonolithic Power Systems Inc.4011589-MPQ4573GQBE-PCT-NDR72,48000Parametric Equivalent
MPQ4573GQBE-ZMonolithic Power Systems Inc.2 9261589-MPQ4573GQBE-ZCT-NDR66,75000Parametric Equivalent
In-Stock: 245
Check for Additional Incoming Stock
Quantity
All prices are in ZAR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1R61,03000R61,03
10R46,00700R460,07
25R42,23760R1 055,94
100R38,09500R3 809,50
250R36,12052R9 030,13
* All Digi-Reel orders will add a R92,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500R34,93040R17 465,20
1 000R33,95104R33 951,04
1 500R33,46053R50 190,79
2 500R32,91709R82 292,73
3 500R32,59962R114 098,67
5 000R32,29406R161 470,30
Manufacturers Standard Package
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