LD1117V33-DG
IC REG LINEAR 3.3V 800MA TO220ABManufacturer: STMicroelectronics
Categories: Linear, Low Drop Out (LDO) Regulators
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The STMicroelectronics LD1117V33-DG is a fixed 3.3V positive linear voltage regulator with an 800mA output current capability. This device features a low dropout voltage of 1.2V at its maximum output current. It includes over-current and over-temperature protection for enhanced reliability. The regulator offers a typical quiescent current of 10 mA and a power supply rejection ratio (PSRR) of 75dB at 120Hz. Designed for through-hole mounting, it is supplied in a TO-220-3 package. Applications for this component include power supplies, consumer electronics, and automotive systems. The device operates within a temperature range of 0°C to 125°C and accepts an input voltage up to 15V.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-220-3 |
| Output Type | Fixed |
| Mounting Type | Through Hole |
| Current - Output | 800mA |
| Operating Temperature | 0°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 10 mA |
| Voltage - Input (Max) | 15V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-220 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3.3V |
| Control Features | - |
| PSRR | 75dB (120Hz) |
| Voltage Dropout (Max) | 1.2V @ 800mA |
| Protection Features | Over Current, Over Temperature |
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