LP38512TSX-1.8/NOPB
IC REG LINEAR 1.8V 1.5A DDPAKManufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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The Texas Instruments LP38512TSX-1-8-NOPB is a positive fixed output linear voltage regulator, delivering 1.5A with a stable 1.8V output. This device features a low dropout voltage of 0.40V at 1.5A and boasts a high Power Supply Rejection Ratio (PSRR) of 73dB across the 120Hz to 1kHz range, making it suitable for noise-sensitive applications. The integrated enable pin provides control over the output, and robust protection features including over-current, over-temperature, and short-circuit protection ensure reliability. Supplied in a TO-263 (DDPAK-5) surface-mount package on tape and reel, the LP38512TSX-1-8-NOPB is designed for demanding applications in automotive and industrial sectors. The quiescent current is 7.5mA, with a maximum input voltage of 5.5V. Operating temperature ranges from -40°C to 125°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 1.5A |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 7.5 mA |
| Voltage - Input (Max) | 5.5V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-263 (DDPAK-5) |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 1.8V |
| Control Features | Enable |
| PSRR | 73dB (120Hz ~ 1kHz) |
| Voltage Dropout (Max) | 0.40V @ 1.5A |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Current - Supply (Max) | 14 mA |
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