LT3055IDE
IC REG LIN POS ADJ 500MA 16DFNManufacturer: Analog Devices Inc.
Categories: Linear, Low Drop Out (LDO) Regulators
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Analog Devices Inc. LT3055IDE is a high-performance positive adjustable linear voltage regulator. This 500mA device features a low 130µA quiescent current and a maximum input voltage of 45V, with an output voltage range from 0.6V up to 40V. The excellent 85dB PSRR at 120Hz ensures robust performance in noisy environments. Control features include current limit, enable, power good signal, and soft-start for controlled power-up sequences. Protection mechanisms encompass over current, over temperature, and reverse polarity. The LT3055IDE is supplied in a 16-DFN (4x3) package and is suitable for applications in the automotive, industrial, and telecommunications sectors. The maximum output current is 500mA, with a dropout voltage of 0.59V at 500mA.
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 | 16-WFDFN Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Current - Output | 500mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 130 µA |
| Voltage - Input (Max) | 45V |
| Number of Regulators | 1 |
| Supplier Device Package | 16-DFN (4x3) |
| Voltage - Output (Max) | 40V |
| Voltage - Output (Min/Fixed) | 0.6V |
| Control Features | Current Limit, Enable, Power Good, Soft Start |
| PSRR | 85dB (120Hz) |
| Voltage Dropout (Max) | 0.59V @ 500mA |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Current - Supply (Max) | 25 mA |
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