LMR14030SQDPRTQ1 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 3
Unit Price: $4.42000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $3.88000
Datasheet

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $3.48000
Datasheet
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3.5A 10-WDFN Exposed Pad
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LMR14030SQDPRTQ1

DigiKey Part Number
296-44759-2-ND - Tape & Reel (TR)
296-44759-1-ND - Cut Tape (CT)
296-44759-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LMR14030SQDPRTQ1
Description
IC REG BUCK ADJ 3.5A 10WSON
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3.5A 10-WDFN Exposed Pad
Datasheet
 Datasheet
EDA/CAD Models
LMR14030SQDPRTQ1 Models
Product Attributes
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Category
Voltage - Output (Min/Fixed)
Mfr
Voltage - Output (Max)
28V
Series
Current - Output
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Switching
200kHz ~ 2.5MHz
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)
4V
Supplier Device Package
10-WSON (4x4)
Voltage - Input (Max)
40V
Base Product Number
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LMR14030QDPRTQ1Texas Instruments3296-44758-2-ND$4.42000Parametric Equivalent
LMR14030QDPRRQ1Texas Instruments0296-44635-2-ND$3.88000Parametric Equivalent
LMR14030SQDPRRQ1Texas Instruments0296-44636-2-ND$3.48000Parametric Equivalent
In-Stock: 0
250 estimated in stock on 18-Dec-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$4.42000$4.42
10$3.35400$33.54
25$3.08680$77.17
100$2.79350$279.35
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250$2.65372$663.43
500$2.56944$1,284.72
750$2.52723$1,895.42
1,250$2.48046$3,100.57
1,750$2.45313$4,292.98
2,500$2.42683$6,067.07
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.