Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 12-PowerVFQFN
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MPQ4321GLE-AEC1-P

DigiKey Part Number
1589-MPQ4321GLE-AEC1-PTR-ND - Tape & Reel (TR)
1589-MPQ4321GLE-AEC1-PCT-ND - Cut Tape (CT)
1589-MPQ4321GLE-AEC1-PDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MPQ4321GLE-AEC1-P
Description
IC REG BUCK ADJ 1A 12QFN
Manufacturer Standard Lead Time
44 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 12-PowerVFQFN
Datasheet
 Datasheet
EDA/CAD Models
MPQ4321GLE-AEC1-P Models
Product Attributes
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Category
Voltage - Output (Max)
34.2V
Mfr
Current - Output
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Switching
350kHz ~ 2.5MHz
Part Status
Active
Synchronous Rectifier
Yes
Function
Step-Down
Operating Temperature
-40°C ~ 150°C (TJ)
Output Configuration
Positive
Grade
Automotive
Topology
Qualification
AEC-Q100
Output Type
Mounting Type
Surface Mount, Wettable Flank
Number of Outputs
1
Package / Case
Voltage - Input (Min)
3.3V
Supplier Device Package
12-QFN (3x4)
Voltage - Input (Max)
36V
Base Product Number
Voltage - Output (Min/Fixed)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MPQ4321CGDE-5-AEC1-PMonolithic Power Systems Inc.5001589-MPQ4321CGDE-5-AEC1-PCT-ND2,35000 €Parametric Equivalent
MPQ4321CGDE-AEC1-PMonolithic Power Systems Inc.5001589-MPQ4321CGDE-AEC1-PCT-ND2,35000 €Parametric Equivalent
MPQ4321CGDE-AEC1-ZMonolithic Power Systems Inc.5.0001589-MPQ4321CGDE-AEC1-ZCT-ND2,98000 €Parametric Equivalent
MPQ4321CGLE-AEC1-PMonolithic Power Systems Inc.4901589-MPQ4321CGLE-AEC1-PCT-ND2,35000 €Parametric Equivalent
MPQ4321CGLE-AEC1-ZMonolithic Power Systems Inc.4.5581589-MPQ4321CGLE-AEC1-ZCT-ND2,03000 €Parametric Equivalent
In-Stock: 365
Check for Additional Incoming Stock
All prices are in EUR
Tape & Reel (TR)
QuantityUnit PriceExt Price
5001,29634 €648,17 €
1.0001,25779 €1.257,79 €
1.5001,23849 €1.857,74 €
2.5001,21711 €3.042,77 €
3.5001,20461 €4.216,14 €
5.0001,19258 €5.962,90 €
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
12,32000 €2,32 €
101,73200 €17,32 €
251,58400 €39,60 €
1001,42090 €142,09 €
2501,34316 €335,79 €
Digi-Reel®
QuantityUnit PriceExt Price
13,32000 €3,32 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Unit Price without VAT:2,32000 €
Unit Price with VAT:2,76080 €