LT3066EMSE-3.3
IC REG LINEAR 3.3V 500MA 12MSOPManufacturer: Analog Devices Inc.
Categories: Linear, Low Drop Out (LDO) Regulators
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Analog Devices Inc. LT3066EMSE-3-3 is a linear voltage regulator with a fixed 3.3V output and a 500mA current capability. This positive voltage regulator features low quiescent current of 125 µA, enabling extended battery life in portable applications. Key control features include current limit, enable functionality, power good indication, and soft start for controlled power-up sequences. Protection mechanisms include over current, over temperature, and reverse polarity protection for enhanced system reliability. The device offers a high PSRR of 71dB at 120Hz, effectively filtering noise from the input supply. With a maximum input voltage of 45V and a dropout voltage of 0.51V at 500mA, the LT3066EMSE-3-3 is suitable for a wide range of input voltage conditions. It is supplied in a 12-MSOP-EP package, intended for surface mounting. This component finds application in areas such as industrial automation, medical devices, and automotive electronics.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 12-TSSOP (0.118"", 3.00mm Width) Exposed Pad |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 500mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 125 µA |
| Voltage - Input (Max) | 45V |
| Number of Regulators | 1 |
| Supplier Device Package | 12-MSOP-EP |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3.3V |
| Control Features | Current Limit, Enable, Power Good, Soft Start |
| PSRR | 71dB (120Hz) |
| Voltage Dropout (Max) | 0.51V @ 500mA |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Current - Supply (Max) | 25 mA |
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