Buck Switching Regulator IC Positive Adjustable (Fixed) 0.6V 2 Output 3.5A, 2.5A 20-UFQFN
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MP5403BGQBU-P

DigiKey Part Number
1589-1997-2-ND - Tape & Reel (TR)
1589-1997-1-ND - Cut Tape (CT)
1589-1997-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MP5403BGQBU-P
Description
IC REG BUCK ADJ/0.6V DL 20UTQFN
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable (Fixed) 0.6V 2 Output 3.5A, 2.5A 20-UFQFN
Datasheet
 Datasheet
EDA/CAD Models
MP5403BGQBU-P Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
6V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Not For New Designs
Frequency - Switching
1.5MHz
Function
Step-Down
Synchronous Rectifier
No
Output Configuration
Positive
Operating Temperature
-40°C ~ 125°C (TJ)
Topology
Mounting Type
Surface Mount
Output Type
Package / Case
Number of Outputs
2
Supplier Device Package
20-UTQFN (2.5x3)
Voltage - Input (Min)
2.7V
Base Product Number
Voltage - Input (Max)
6V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MP5403BGQBU-ZMonolithic Power Systems Inc.4,1951589-MP5403BGQBU-ZCT-ND$5.74000Parametric Equivalent
In-Stock: 366
Check for Additional Incoming Stock
Not recommended for new design, minimums may apply View Substitutes or Alternative Package Types
All prices are in NZD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$6.39000$6.39
10$4.80300$48.03
25$4.40560$110.14
100$3.96950$396.95
250$3.76156$940.39
* All Digi-Reel orders will add a $10.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500$3.63612$1,818.06
1,000$3.53293$3,532.93
1,500$3.48125$5,221.88
2,500$3.42398$8,559.95
3,500$3.39049$11,866.72
5,000$3.35832$16,791.60
Manufacturers Standard Package
Unit Price without GST:$6.39000
Unit Price with GST:$7.34850