LP2957IT
IC REG LINEAR 5V 250MA TO220-5Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LP2957IT is a fixed 5V positive linear voltage regulator with a 250mA output capability. This TO-220-5 packaged device features a low quiescent current of 200µA and a maximum input voltage of 30V. Key protection features include over-current, over-temperature, and reverse polarity protection. The component offers an enable pin for control and operates across a temperature range of -40°C to 125°C. Its low dropout voltage of 0.8V at 250mA makes it suitable for applications requiring efficient power regulation. This device is commonly utilized in industrial and automotive systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-220-5 Formed Leads |
| Output Type | Fixed |
| Mounting Type | Through Hole |
| Current - Output | 250mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 200 µA |
| Voltage - Input (Max) | 30V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-220-5 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 5V |
| Control Features | Enable |
| PSRR | - |
| Voltage Dropout (Max) | 0.8V @ 250mA |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Current - Supply (Max) | 33 mA |
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