


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 |
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 |
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LT1121CST-5#PBF | Analog Devices Inc. | 4,121 | 505-LT1121CST-5#PBF-ND | $11.26000 | Similar |
| MIC2954-02WS | Microchip Technology | 993 | 576-1152-ND | $3.60000 | Similar |
| MIC2954-03WS | Microchip Technology | 1,460 | 576-2249-ND | $3.37000 | Similar |
| MIC5239-5.0YS | Microchip Technology | 716 | MIC5239-5.0YS-ND | $5.58000 | Similar |
| NCV1117DT50RKG | onsemi | 4,897 | NCV1117DT50RKGOSCT-ND | $1.01000 | Similar |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.93000 | $2.93 |
| 10 | $2.15200 | $21.52 |
| 25 | $1.95840 | $48.96 |
| 100 | $1.74500 | $174.50 |
| 250 | $1.64336 | $410.84 |
| 500 | $1.58206 | $791.03 |
| 1,000 | $1.57922 | $1,579.22 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,000 | $1.49006 | $2,980.12 |
| 4,000 | $1.45587 | $5,823.48 |
| 6,000 | $1.43876 | $8,632.56 |
| 10,000 | $1.41979 | $14,197.90 |



