LP38859T-0.8
IC REG LINEAR 0.8V 3A TO220-5Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LP38859T-0-8 is a fixed output voltage linear regulator IC providing 0.8V at 3A. This device features a low dropout voltage of 0.45V at its maximum output current, ensuring efficient operation. The regulator incorporates over current, over temperature, short circuit, and under voltage lockout (UVLO) protection mechanisms. With a quiescent current of 8.5 mA and a maximum input voltage of 5.5V, it is suitable for applications requiring stable power delivery. The IC offers a power supply rejection ratio (PSRR) ranging from 80dB to 65dB across the 120Hz to 1kHz frequency range and includes a soft-start feature. The LP38859T-0-8 is housed in a TO-220-5 package, designed for through-hole mounting, and operates within a temperature range of -40°C to 125°C. This component finds application in various industries including telecommunications and industrial equipment.
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-220-5 Formed Leads |
| Output Type | Fixed |
| Mounting Type | Through Hole |
| Current - Output | 3A |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 8.5 mA |
| Voltage - Input (Max) | 5.5V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-220-5 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 0.8V |
| Control Features | Soft Start |
| PSRR | 80dB ~ 65dB (120Hz ~ 1kHz) |
| Voltage Dropout (Max) | 0.45V @ 3A |
| Protection Features | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) |
| Current - Supply (Max) | 15 mA |
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