LM2940LDX-5.0/NOPB
IC REG LINEAR 5V 1A 8WSONManufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LM2940LDX-5-0-NOPB is a positive fixed output linear voltage regulator. This device provides a stable 5V output with a maximum output current of 1A. Designed for efficiency in demanding applications, it features a low dropout voltage of 1V at 1A and a quiescent current of 10mA. The regulator is protected against over current, over temperature, reverse polarity, and short circuit conditions. Its high power supply rejection ratio (PSRR) of 64dB at 120Hz makes it suitable for noise-sensitive designs. The LM2940LDX-5-0-NOPB is housed in an 8-WSON (4x4) surface mount package, supplied on tape and reel. This component finds application in automotive, industrial, and consumer electronics where reliable voltage regulation is critical. The maximum input voltage is 26V.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-WDFN Exposed Pad |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 1A |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 10 mA |
| Voltage - Input (Max) | 26V |
| Number of Regulators | 1 |
| Supplier Device Package | 8-WSON (4x4) |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 5V |
| Control Features | - |
| PSRR | 64dB (120Hz) |
| Voltage Dropout (Max) | 1V @ 1A |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Short Circuit |
| Current - Supply (Max) | 15 mA |
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