MPQ4430GL-AEC1-Z is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Monolithic Power Systems Inc.
In Stock: 0
Unit Price: $2.66420
Datasheet
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3.5A 16-PowerVQFN
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MPQ4430GL-AEC1-Z

DigiKey Part Number
1589-1795-2-ND - Tape & Reel (TR)
1589-1795-1-ND - Cut Tape (CT)
1589-1795-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
MPQ4430GL-AEC1-Z
Description
IC REG BUCK ADJ 3.5A 16QFN
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3.5A 16-PowerVQFN
Datasheet
 Datasheet
EDA/CAD Models
MPQ4430GL-AEC1-Z Models
Product Attributes
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Category
Voltage - Output (Max)
36V
Mfr
Current - Output
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Switching
350kHz ~ 1.5MHz
Part Status
Active
Synchronous Rectifier
No
Function
Step-Down
Operating Temperature
-40°C ~ 125°C (TJ)
Output Configuration
Positive
Grade
Automotive
Topology
Qualification
AEC-Q100
Output Type
Mounting Type
Surface Mount
Number of Outputs
1
Package / Case
Voltage - Input (Min)
3.3V
Supplier Device Package
16-QFN (3x4)
Voltage - Input (Max)
36V
Base Product Number
Voltage - Output (Min/Fixed)
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MPQ4430GL-AEC1-PMonolithic Power Systems Inc.0MPQ4430GL-AEC1-P-ND$2.66420Direct
In-Stock: 0
5,000 estimated in stock on 30-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.96000$3.96
10$2.99400$29.94
25$2.75240$68.81
100$2.48630$248.63
250$2.35944$589.86
500$2.28298$1,141.49
1,000$2.22006$2,220.06
2,500$2.15362$5,384.05
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$2.17700$10,885.00
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.