LM2940IMPX-5.0/NOPB is out of stock and can be placed on backorder.
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LM2940IMPX-5.0/NOPB | |
|---|---|
DigiKey Part Number | LM2940IMPX-5.0/NOPBTR-ND - Tape & Reel (TR) LM2940IMPX-5.0/NOPBCT-ND - Cut Tape (CT) LM2940IMPX-5.0/NOPBDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM2940IMPX-5.0/NOPB |
Description | IC REG LINEAR 5V 1A SOT-223-4 |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | Linear Voltage Regulator IC Positive Fixed 1 Output 1A SOT-223-4 |
Datasheet | Datasheet |
EDA/CAD Models | LM2940IMPX-5.0/NOPB Models |
Product Attributes
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Category | Current - Output |
Mfr | Current - Quiescent (Iq) 10 mA |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Supply (Max) 15 mA |
Part Status Active | PSRR 64dB (120Hz) |
Output Configuration | Protection Features Over Current, Over Temperature, Reverse Polarity, Short Circuit |
Output Type | Operating Temperature -40°C ~ 85°C |
Number of Regulators 1 | Mounting Type Surface Mount |
Voltage - Input (Max) 26V | Package / Case TO-261-4, TO-261AA |
Voltage - Output (Min/Fixed) 5V | Supplier Device Package SOT-223-4 |
Voltage Dropout (Max) 1V @ 1A | Base Product Number |
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Additional Resources
Substitutes (15)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| MIC2920A-5.0WS | Microchip Technology | 0 | 576-3368-5-ND | $1.78000 | Similar |
| MIC2954-02WS | Microchip Technology | 0 | 576-1152-ND | $2.31000 | Similar |
| MIC2954-02WS-TR | Microchip Technology | 0 | MIC2954-02WS-TR-ND | $2.31000 | Similar |
| MIC2954-03WS | Microchip Technology | 0 | 576-2249-ND | $2.16000 | Similar |
| MIC2954-03WS-TR | Microchip Technology | 0 | 576-1154-2-ND | $2.16000 | Similar |
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In-Stock: 0
2,000 estimated in stock on 06-Nov-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.82000 | $1.82 |
| 10 | $1.34000 | $13.40 |
| 25 | $1.21960 | $30.49 |
| 100 | $1.08660 | $108.66 |
| 250 | $1.02332 | $255.83 |
| 500 | $0.98512 | $492.56 |
| 1,000 | $0.95370 | $953.70 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,000 | $0.92784 | $1,855.68 |
| 4,000 | $0.90655 | $3,626.20 |
| 6,000 | $0.89589 | $5,375.34 |
| 10,000 | $0.88408 | $8,840.80 |
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.
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