LP38842SX-0.8/NOPB
IC REG LINEAR 0.8V 1.5A DDPAKManufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LP38842SX-0-8-NOPB is a high-performance, low-dropout linear voltage regulator. This fixed 0.8V output device delivers a stable 1.5A current with a low quiescent current of 30 µA. Designed for demanding applications, it features robust protection circuitry including over current, over temperature, and short circuit protection. The LP38842SX-0-8-NOPB boasts a high Power Supply Rejection Ratio (PSRR) of 80dB to 58dB across a frequency range of 120Hz to 1kHz, making it suitable for noise-sensitive systems. Its low dropout voltage of 0.315V at 1.5A and an input voltage range up to 5.5V, combined with its TO-263 (DDPAK-5) surface mount package, facilitate efficient power management in various industries, including telecommunications and industrial automation. The device operates within an ambient temperature range of -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) | 30 µA |
| Voltage - Input (Max) | 5.5V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-263 (DDPAK-5) |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 0.8V |
| Control Features | Enable |
| PSRR | 80dB ~ 58dB (120Hz ~ 1kHz) |
| Voltage Dropout (Max) | 0.315V @ 1.5A |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Current - Supply (Max) | 40 mA |
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