LP38853T-ADJ
IC REG LINEAR POS ADJ 3A TO220-7Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LP38853T-ADJ is a high-performance positive adjustable linear voltage regulator. This TO-220-7 packaged device delivers a continuous output current of 3A with a low dropout voltage of 0.45V at 3A. Engineered for demanding applications, it features robust protection circuitry, including over current, over temperature, short circuit, and under voltage lockout (UVLO). The LP38853T-ADJ offers essential control functionalities such as Enable and Soft Start, contributing to system stability and controlled power sequencing. With a quiescent current of 300 µA, it is suitable for power-sensitive designs. The adjustable output voltage can be set between 0.8V and 1.8V, with a maximum input voltage of 5.5V. This component finds application in various industries including telecommunications, computing, and industrial automation. The device operates within a temperature range of -40°C to 125°C.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-220-7 Formed Leads |
| Output Type | Adjustable |
| Mounting Type | Through Hole |
| Current - Output | 3A |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 300 µA |
| Voltage - Input (Max) | 5.5V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-220-7 |
| Voltage - Output (Max) | 1.8V |
| Voltage - Output (Min/Fixed) | 0.8V |
| Control Features | Enable, Soft Start |
| PSRR | 80dB ~ 70dB (120Hz ~ 1kHz) |
| Voltage Dropout (Max) | 0.45V @ 3A |
| Protection Features | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) |
| Current - Supply (Max) | 9 mA |
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