LP38855T-1.2
IC REG LINEAR 1.2V 1.5A TO220-5Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LP38855T-1-2 is a high-performance, positive fixed output voltage linear regulator. This device provides 1.2V at up to 1.5A output current with a low dropout voltage of 0.18V at 1.5A. Key features include an enable pin for control, over current, over temperature, short circuit, and under voltage lockout (UVLO) protection. The quiescent current is rated at 300 µA. The device operates from an input voltage of up to 5.5V and offers excellent power supply rejection ratio (PSRR) performance, ranging from 80dB to 65dB across the 120Hz to 1kHz frequency spectrum. The LP38855T-1-2 is supplied in a TO-220-5 package with formed leads, suitable for through-hole mounting. This component finds application in various industries including telecommunications, automotive, and power supplies.
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 | 1.5A |
| 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-220-5 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 1.2V |
| Control Features | Enable |
| PSRR | 80dB ~ 65dB (120Hz ~ 1kHz) |
| Voltage Dropout (Max) | 0.18V @ 1.5A |
| Protection Features | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) |
| Current - Supply (Max) | 15 mA |
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