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LM2940CSX-5.0/NOPB is out of stock and can be placed on backorder.
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LM2940CSX-5.0/NOPB | |
|---|---|
DigiKey Part Number | LM2940CSX-5.0/NOPBTR-ND - Tape & Reel (TR) LM2940CSX-5.0/NOPBCT-ND - Cut Tape (CT) LM2940CSX-5.0/NOPBDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM2940CSX-5.0/NOPB |
Description | IC REG LINEAR 5V 1A TO263 |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | Linear Voltage Regulator IC Negative Adjustable 1 Output 150mA TO-263 (DDPAK-3) |
Datasheet | Datasheet |
EDA/CAD Models | LM2940CSX-5.0/NOPB Models |
Product Attributes
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Category | Current - Quiescent (Iq) 10 mA |
Mfr | Current - Supply (Max) 15 mA |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | PSRR 15dB (1kHz) |
Part Status Active | Control Features Adj/EN |
Output Configuration | Protection Features Antisaturation, Over Current, Over Temperature |
Output Type | Operating Temperature -20°C ~ 100°C |
Number of Regulators 1 | Grade Automotive |
Voltage - Input (Max) 150V | Qualification AEC-Q100 |
Voltage - Output (Min/Fixed) 15V | Mounting Type Surface Mount |
Voltage - Output (Max) | Package / Case TO-263-4, D2PAK (3 Leads + Tab), TO-263AA |
Voltage Dropout (Max) 0.114V @ 20mA | Supplier Device Package TO-263 (DDPAK-3) |
Current - Output | Base Product Number |
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Substitutes (13)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LM2940CS-5.0/NOPB | Texas Instruments | 0 | LM2940CS-5.0/NOPB-ND | $2.60000 | Direct |
| UA7805CKTTR | Texas Instruments | 0 | 296-20796-2-ND | $1.07000 | Similar |
| UA7805CKTTRG3 | Texas Instruments | 0 | 296-50442-2-ND | $0.95000 | Similar |
| MIC29150-5.0WU | Microchip Technology | 0 | 576-1107-ND | $4.73000 | Similar |
| MIC29150-5.0WU-TR | Microchip Technology | 0 | MIC29150-5.0WU-TR-ND | $4.73000 | Similar |
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In-Stock: 0
500 estimated in stock on 23-Oct-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.26000 | $2.26 |
| 10 | $1.67800 | $16.78 |
| 25 | $1.53120 | $38.28 |
| 100 | $1.36990 | $136.99 |
| 250 | $1.29296 | $323.24 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 500 | $1.24656 | $623.28 |
| 1,000 | $1.20838 | $1,208.38 |
| 1,500 | $1.18925 | $1,783.87 |
| 2,500 | $1.16806 | $2,920.15 |
| 3,500 | $1.15568 | $4,044.88 |
| 5,000 | $1.14377 | $5,718.85 |
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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