REG103UA-3/2K5
IC REG LINEAR 3V 500MA 8SOICManufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments REG103UA-3-2K5 is a fixed 3V positive linear voltage regulator with a 500mA output capability. This device features an Enable pin for control and offers robust protection against over-current and over-temperature conditions. With a low quiescent current of 0.7mA and a typical dropout voltage of 0.28V at 500mA, it is suitable for power-sensitive applications. The regulator boasts a Power Supply Rejection Ratio (PSRR) of 65dB at 120Hz. Supplied in a Tape & Reel (TR) package, the 8-SOIC (0.154", 3.90mm Width) configuration is optimized for surface mounting. This component finds application in various industrial and consumer electronics, including battery-powered devices and communication systems. The maximum input voltage is 15V.
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 | 8-SOIC (0.154"", 3.90mm Width) |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 500mA |
| Operating Temperature | -40°C ~ 85°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 0.7 mA |
| Voltage - Input (Max) | 15V |
| Number of Regulators | 1 |
| Supplier Device Package | 8-SOIC |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3V |
| Control Features | Enable |
| PSRR | 65dB (120Hz) |
| Voltage Dropout (Max) | 0.28V @ 500mA |
| Protection Features | Over Current, Over Temperature |
| Current - Supply (Max) | 1.3 mA |