LP38842S-1.5/NOPB
IC REG LINEAR 1.5V 1.5A DDPAKManufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LP38842S-1-5-NOPB is a high-performance, low-dropout linear voltage regulator IC. This positive fixed output device delivers 1.5A with a low dropout voltage of 0.315V at 1.5A. Featuring robust protection circuitry including over current, over temperature, and under voltage lockout (UVLO), it ensures reliable operation. The device offers a quiescent current of 30 µA and a supply current of up to 40 mA. With a wide input voltage range up to 5.5V and an impressive PSRR of 80dB to 65dB from 120Hz to 1kHz, it is suitable for demanding applications. The LP38842S-1-5-NOPB is housed in a TO-263-6, D2PAK (5 Leads + Tab) surface-mount package, enabling efficient thermal management. It finds application in various industries including automotive and industrial systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 6 week(s)Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| 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) | 1.5V |
| Control Features | Enable |
| PSRR | 80dB ~ 65dB (120Hz ~ 1kHz) |
| Voltage Dropout (Max) | 0.315V @ 1.5A |
| Protection Features | Over Current, Over Temperature, Under Voltage Lockout (UVLO) |
| Current - Supply (Max) | 40 mA |
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