LP3985ITL-4.8
IC REG LINEAR 4.8V 150MA 5DSBGAManufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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The Texas Instruments LP3985ITL-4-8 is a positive fixed output voltage linear regulator, delivering a stable 4.8V at 150mA. This device features a low dropout voltage of 0.1V at 150mA, ensuring efficient operation even with minimal headroom. Its quiescent current is rated at 150 µA, with a maximum supply current of 250 µA. The LP3985ITL-4-8 incorporates robust protection features including over current, over temperature, and short circuit protection. Power supply rejection ratio (PSRR) ranges from 50dB at 1kHz to 40dB at 10kHz. This regulator is housed in a compact 5-DSBGA (1.41x1.08) package, suitable for surface mount applications. It is designed for use in automotive and industrial electronics. The device operates within a temperature range of -40°C to 125°C and supports an input voltage up to 6V.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 5-WFBGA, DSBGA |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 150mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 150 µA |
| Voltage - Input (Max) | 6V |
| Number of Regulators | 1 |
| Supplier Device Package | 5-DSBGA (1.41x1.08) |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 4.8V |
| Control Features | Enable |
| PSRR | 50dB ~ 40dB (1kHz ~ 10kHz) |
| Voltage Dropout (Max) | 0.1V @ 150mA |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Current - Supply (Max) | 250 µA |
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