LM2940LD-5.0
IC REG LINEAR 5V 1A 8WSONManufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LM2940LD-5-0 is a positive fixed output linear voltage regulator designed for high-current applications. This device delivers a stable 5V output with a maximum output current of 1A. Featuring a low dropout voltage of 1V at 1A, it is suitable for systems where input voltage is close to the output voltage. The regulator boasts excellent power supply rejection ratio (PSRR) of 64dB at 120Hz, minimizing noise transmission. Protection features include over current, over temperature, reverse polarity, and short circuit protection. The LM2940LD-5-0 is housed in an 8-WSON (4x4) package, ideal for surface mounting. This component finds application in automotive, industrial, and consumer electronics sectors requiring reliable voltage regulation.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)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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