LT3045IDD#TRPBF
IC REG LIN POS PROG 500MA 10DFNManufacturer: Analog Devices Inc.
Categories: Linear, Low Drop Out (LDO) Regulators
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Analog Devices Inc. presents the LT3045IDD-TRPBF, a high-performance linear voltage regulator. This single-output, positive adjustable device delivers 500mA of current with a low dropout voltage of 0.45V at 500mA. Featuring an exceptionally low quiescent current of 20µA, it is ideal for power-sensitive applications. The regulator boasts impressive Power Supply Rejection Ratio (PSRR) performance, ranging from 117dB at 120Hz to 53dB at 10MHz, ensuring clean power delivery.
Key features include adjustable output voltage from 0V up to 15V, with a maximum input voltage of 20V. The LT3045IDD-TRPBF incorporates comprehensive protection mechanisms, including over-current, over-temperature, reverse polarity, and under-voltage lockout (UVLO). Control features such as Enable, Power Good, and Soft Start facilitate system integration. Supplied in a 10-DFN (3x3) package on tape and reel, this component is suitable for surface mounting and operates across an industrial temperature range of -40°C to 125°C. It finds application in demanding sectors such as automotive, industrial, and communications infrastructure.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 13 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 10-WFDFN Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Current - Output | 500mA |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 20 µA |
| Voltage - Input (Max) | 20V |
| Number of Regulators | 1 |
| Supplier Device Package | 10-DFN (3x3) |
| Voltage - Output (Max) | 15V |
| Voltage - Output (Min/Fixed) | 0V |
| Control Features | Enable, Power Good, Soft Start |
| PSRR | 117dB ~ 53dB (120Hz ~ 10MHz) |
| Voltage Dropout (Max) | 0.45V @ 500mA |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
| Current - Supply (Max) | 25 mA |
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