MPQ4323CGLE-AEC1-P is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 500
Unit Price: $3.02000
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: $1.37556
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $3.02000
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $2.94000
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $3.02000
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: $1.70702
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $1.37556
Datasheet

Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $1.91828
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Parametric Equivalent


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $1.46250
Datasheet
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 12-PowerVFQFN
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 12-PowerVFQFN
Monolithic Power Systems AEC-Q100 Qualified Step-Down Converter in 2mm x 3mm package, MPQ4323 Series

MPQ4323CGLE-AEC1-P

DigiKey Part Number
1589-MPQ4323CGLE-AEC1-PTR-ND - Tape & Reel (TR)
1589-MPQ4323CGLE-AEC1-PCT-ND - Cut Tape (CT)
1589-MPQ4323CGLE-AEC1-PDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
MPQ4323CGLE-AEC1-P
Description
IC REG BUCK ADJ 3A 12QFN
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 12-PowerVFQFN
Datasheet
 Datasheet
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 (11)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MPQ4323CGDE-AEC1-PMonolithic Power Systems Inc.5001589-MPQ4323CGDE-AEC1-PTR-ND$3.02000Parametric Equivalent
MPQ4323CGDE-AEC1-ZMonolithic Power Systems Inc.01589-MPQ4323CGDE-AEC1-ZTR-ND$2.66000Parametric Equivalent
MPQ4323CGLE-AEC1-ZMonolithic Power Systems Inc.01589-MPQ4323CGLE-AEC1-ZTR-ND$1.37556Parametric Equivalent
MPQ4323GDE-33-AEC1-PMonolithic Power Systems Inc.01589-MPQ4323GDE-33-AEC1-PTR-ND$3.02000Parametric Equivalent
MPQ4323GDE-38-AEC1-PMonolithic Power Systems Inc.01589-MPQ4323GDE-38-AEC1-PTR-ND$2.94000Parametric Equivalent
In-Stock: 0
500 estimated in stock on 08-Feb-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.03000$3.03
10$2.26700$22.67
25$2.07640$51.91
100$1.86700$186.70
250$1.76716$441.79
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
500$1.75822$879.11
1,000$1.70723$1,707.23
1,500$1.68169$2,522.53
2,500$1.65340$4,133.50
3,500$1.63685$5,728.97
5,000$1.62095$8,104.75
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.