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

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 |
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Substitutes (3)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LMR14030QDPRTQ1 | Texas Instruments | 3 | 296-44758-2-ND | $4.42000 | Parametric Equivalent |
| LMR14030QDPRRQ1 | Texas Instruments | 0 | 296-44635-2-ND | $3.88000 | Parametric Equivalent |
| LMR14030SQDPRRQ1 | Texas Instruments | 0 | 296-44636-2-ND | $3.48000 | Parametric Equivalent |
In-Stock: 0
250 estimated in stock on 18-Dec-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $4.42000 | $4.42 |
| 10 | $3.35400 | $33.54 |
| 25 | $3.08680 | $77.17 |
| 100 | $2.79350 | $279.35 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext 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 |
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