LM7905CT
IC REG LINEAR -5V 1.5A TO220-3Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LM7905CT is a negative fixed voltage linear regulator IC. This component delivers a stable -5V output with a maximum current capability of 1.5A. Designed with over-temperature and short-circuit protection features, it ensures robust operation in demanding applications. The device offers a typical quiescent current of 1 mA and a power supply rejection ratio (PSRR) of 66dB at 120Hz. Featuring a low dropout voltage of 1.1V at 1A, the LM7905CT is suitable for through-hole mounting in a TO-220-3 package. Its typical applications include power supplies for consumer electronics, industrial control systems, and telecommunications equipment. The operating temperature range is from 0°C to 125°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | TO-220-3 |
| Output Type | Fixed |
| Mounting Type | Through Hole |
| Current - Output | 1.5A |
| Operating Temperature | 0°C ~ 125°C |
| Output Configuration | Negative |
| Current - Quiescent (Iq) | 1 mA |
| Voltage - Input (Max) | -25V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-220-3 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | -5V |
| Control Features | - |
| PSRR | 66dB (120Hz) |
| Voltage Dropout (Max) | 1.1V @ 1A |
| Protection Features | Over Temperature, Short Circuit |
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