TL1963A-25DCYR
IC REG LINEAR 2.5V 1.5A SOT223-4Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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The Texas Instruments TL1963A-25DCYR is a linear voltage regulator IC designed for efficient power management. This positive fixed output regulator delivers 1.5A with a stable 2.5V output voltage. Featuring a low dropout voltage of 0.55V at maximum current, it is suitable for applications demanding minimal voltage headroom. The device offers an Enable pin for control and incorporates over-temperature and reverse polarity protection for enhanced system reliability. With a quiescent current of 1 mA and a supply current of up to 80 mA, it is optimized for power-sensitive designs. The TL1963A-25DCYR operates across a temperature range of -40°C to 125°C and is supplied in a SOT-223-4 package, commonly used in automotive, industrial automation, and telecommunications equipment.
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-261-4, TO-261AA |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 1.5A |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 1 mA |
| Voltage - Input (Max) | 20V |
| Number of Regulators | 1 |
| Supplier Device Package | SOT-223-4 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 2.5V |
| Control Features | Enable |
| PSRR | 63dB (120Hz) |
| Voltage Dropout (Max) | 0.55V @ 1.5A |
| Protection Features | Over Temperature, Reverse Polarity |
| Current - Supply (Max) | 80 mA |
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