REG103GA-3
IC REG LINEAR 3V 500MA SOT223-6Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments REG103GA-3 is a fixed 3V positive linear voltage regulator with a 500mA output capability. This device features a low quiescent current of 0.7mA and a maximum input voltage of 15V. Designed for surface mount applications, it is supplied in a SOT-223-6 package. The regulator includes over-current and over-temperature protection for enhanced reliability. With a power supply rejection ratio (PSRR) of 65dB at 120Hz and a dropout voltage of 0.28V at 500mA, the REG103GA-3 is suitable for power management in various electronic systems, including industrial and consumer electronics. The device operates within a temperature range of -40°C to 85°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload 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) | 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 |