Buck Switching Regulator IC Positive Adjustable 1V 1 Output 2.5A 12-VFQFN
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

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 Part Number
MPQ4573GQBE-P
Description
IC REG BUCK ADJ 2.5A 12QFN
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 1V 1 Output 2.5A 12-VFQFN
Product Attributes
Filter Similar Products
Show Empty Attributes
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.01589-MPQ4573GQBE-AEC1-PTR-ND$4.91000Parametric Equivalent
MPQ4573GQBE-AEC1-ZMonolithic Power Systems Inc.01589-MPQ4573GQBE-AEC1-ZTR-ND$4.43000Parametric Equivalent
MPQ4573GQBE-ZMonolithic Power Systems Inc.01589-MPQ4573GQBE-ZTR-ND$3.96000Parametric Equivalent
In-Stock: 401
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$4.43000$4.43
10$3.35500$33.55
25$3.08720$77.18
100$2.79260$279.26
250$2.65212$663.03
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500$2.56744$1,283.72
1,000$2.49776$2,497.76
1,500$2.46286$3,694.29
2,500$2.42420$6,060.50
3,500$2.40160$8,405.60
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.