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

DigiKey Part Number
1589-MPQ4321GLE-AEC1-ZTR-ND - Tape & Reel (TR)
1589-MPQ4321GLE-AEC1-ZCT-ND - Cut Tape (CT)
1589-MPQ4321GLE-AEC1-ZDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MPQ4321GLE-AEC1-Z
Description
IC REG BUCK ADJ 1A 12QFN
Manufacturer Standard Lead Time
40 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-Z 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: 475
Check for Additional Incoming Stock
All prices are in EUR
Tape & Reel (TR)
QuantityUnit PriceExt Price
5.0001,01867 €5.093,35 €
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
12,01000 €2,01 €
101,49300 €14,93 €
251,36240 €34,06 €
1001,21940 €121,94 €
2501,15112 €287,78 €
Digi-Reel®
QuantityUnit PriceExt Price
12,97000 €2,97 €
101,89300 €18,93 €
251,61360 €40,34 €
1001,29750 €129,75 €
2501,14240 €285,60 €
5001,04700 €523,50 €
1.0000,96708 €967,08 €
2.5000,91364 €2.284,10 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Unit Price without VAT:2,01000 €
Unit Price with VAT:2,39190 €