UA7812CKTER
IC REG LIN 12V 1.5A 3POWERFLEXManufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments UA7812CKTER is a positive, fixed 12V linear voltage regulator. This device offers a robust 1.5A output current and a low dropout voltage of 2V at 1A. Designed for reliable operation, it incorporates over-current, over-temperature, reverse polarity, and short-circuit protection features. With a high power supply rejection ratio (PSRR) of 78dB at 120Hz, it is suitable for applications demanding clean power delivery. The regulator operates within a temperature range of 0°C to 125°C and accepts input voltages up to 30V. Supplied in a 3-PowerFLEX™ package (TO-252-4, DPAK), it is provided on tape and reel for efficient surface mounting. This component is commonly utilized in industrial, automotive, and consumer electronics power supply designs.
Additional Information
Series: -RoHS Status: ROHS3 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 | TO-252-4, DPAK (3 Leads + Tab) |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 1.5A |
| Operating Temperature | 0°C ~ 125°C |
| Output Configuration | Positive |
| Voltage - Input (Max) | 30V |
| Number of Regulators | 1 |
| Supplier Device Package | 3-PowerFLEX™ |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 12V |
| Control Features | - |
| PSRR | 78dB (120Hz) |
| Voltage Dropout (Max) | 2V @ 1A |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Short Circuit |
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