REG103GA-3.3
IC REG LIN 3.3V 500MA SOT223-6Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments REG103GA-3-3 is a fixed 3.3V positive linear voltage regulator designed for high-performance applications. This component delivers a stable 500mA output current with a low dropout voltage of 0.28V at its maximum output current. Featuring over-current and over-temperature protection, it ensures reliable operation across a wide input voltage range up to 15V. The device exhibits a Power Supply Rejection Ratio (PSRR) of 65dB at 120Hz, making it suitable for noise-sensitive circuits. With a quiescent current of 0.7mA, it is efficient for battery-powered systems. The REG103GA-3-3 is supplied in a SOT-223-6 surface-mount package and finds application in consumer electronics, industrial controls, and automotive systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 12 week(s)Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | SOT-223-6 |
| 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 | SOT-223-6 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3.3V |
| Control Features | Enable |
| PSRR | 65dB (120Hz) |
| Voltage Dropout (Max) | 0.28V @ 500mA |
| Protection Features | Over Current, Over Temperature |
| Current - Supply (Max) | 1.3 mA |
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