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
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
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MP4571GQB-PMonolithic Power Systems Inc.6941589-MP4571GQB-PCT-ND$4.94000Parametric Equivalent
MPQ4571GQB-AEC1-PMonolithic Power Systems Inc.4751589-MPQ4571GQB-AEC1-PCT-ND$6.47000Parametric Equivalent
MPQ4571GQB-AEC1-ZMonolithic Power Systems Inc.6,5691589-MPQ4571GQB-AEC1-ZCT-ND$5.93000Parametric Equivalent
In-Stock: 7
Check for Additional Incoming Stock
All prices are in CAD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$4.40000$4.40
10$3.28200$32.82
25$3.00240$75.06
100$2.69580$269.58
250$2.54952$637.38
500$2.49770$1,248.85
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$2.26592$11,329.60
Manufacturers Standard Package