REG103UA-3.3/2K5G4
IC REG LINEAR 3.3V 500MA 8SOICManufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments REG103UA-3-3-2K5G4 is a linear voltage regulator with a fixed 3.3V output and a 500mA current capability. This positive voltage regulator features a low dropout voltage of 0.28V at its maximum output current. The device offers over-current and over-temperature protection, along with an enable pin for control. Its quiescent current is 0.7mA, with a supply current not exceeding 1.3mA. The regulator provides a Power Supply Rejection Ratio (PSRR) of 65dB at 120Hz, making it suitable for applications requiring clean power. Supplied in an 8-SOIC package, this component is designed for surface mounting and operates within a temperature range of -40°C to 85°C. Its input voltage can be as high as 15V. This regulator is commonly found in industrial, consumer electronics, and medical equipment.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet: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) | 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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