MPQ4321CGLE-AEC1-Z is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 5,000
Unit Price: $2.30000
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $2.68000
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $2.76000
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $3.55000
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $2.76000
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $2.66000
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $2.30000
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $2.92000
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $2.66000
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $2.30000
Datasheet
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 12-PowerVFQFN
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MPQ4321CGLE-AEC1-Z

DigiKey Part Number
1589-MPQ4321CGLE-AEC1-ZTR-ND - Tape & Reel (TR)
1589-MPQ4321CGLE-AEC1-ZCT-ND - Cut Tape (CT)
1589-MPQ4321CGLE-AEC1-ZDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
MPQ4321CGLE-AEC1-Z
Description
IC REG BUCK ADJ 1A 12QFN
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 1A 12-PowerVFQFN
Datasheet
 Datasheet
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
34.2V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Output
Part Status
Active
Frequency - Switching
350kHz ~ 2.5MHz
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 (3x4)
Voltage - Input (Min)
3.3V
Base Product Number
Voltage - Input (Max)
36V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MPQ4321GDE-AEC1-ZMonolithic Power Systems Inc.5,0001589-MPQ4321GDE-AEC1-ZTR-ND$2.30000Parametric Equivalent
MPQ4321CGDE-5-AEC1-PMonolithic Power Systems Inc.01589-MPQ4321CGDE-5-AEC1-PTR-ND$2.68000Parametric Equivalent
MPQ4321CGDE-AEC1-PMonolithic Power Systems Inc.01589-MPQ4321CGDE-AEC1-PTR-ND$2.76000Parametric Equivalent
MPQ4321CGDE-AEC1-ZMonolithic Power Systems Inc.01589-MPQ4321CGDE-AEC1-ZTR-ND$3.55000Parametric Equivalent
MPQ4321CGLE-AEC1-PMonolithic Power Systems Inc.01589-MPQ4321CGLE-AEC1-PTR-ND$2.76000Parametric Equivalent
Available To Order
Check Lead Time
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$1.17693$5,884.65
Cut Tape (CT)
QuantityUnit PriceExt Price
1$2.39000$2.39
10$1.77600$17.76
25$1.62080$40.52
100$1.45060$145.06
250$1.36952$342.38
500$1.32060$660.30
1,000$1.28034$1,280.34
2,500$1.23784$3,094.60
Digi-Reel®
QuantityUnit PriceExt Price
1$3.55000$3.55
10$2.32400$23.24
25$2.00480$50.12
100$1.64530$164.53
250$1.47044$367.61
500$1.36372$681.86
1,000$1.27505$1,275.05
2,500$1.18044$2,951.10
* All Digi-Reel orders will add a $7.00 reeling fee.
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.