LT3091IDE#PBF
IC REG LIN NEG ADJ 1.5A 14DFNManufacturer: Analog Devices Inc.
Categories: Linear, Low Drop Out (LDO) Regulators
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Analog Devices Inc. LT3091IDE-PBF is a high-performance, negative adjustable linear voltage regulator. This device delivers a robust 1.5A output current with a low dropout voltage of 0.45V at 1.5A. Its adjustable output voltage ranges from 0V to a maximum of -32V, with an input voltage capability of up to -36V. The regulator features current limit, enable, over current, over temperature, and short circuit protection. With a quiescent current of 50.5 µA, it is suitable for power-sensitive applications. The power supply rejection ratio (PSRR) is impressive, ranging from 85dB at 120Hz to 20dB at 1MHz. This component is housed in a 14-DFN (4x3) exposed pad package, designed for surface mounting. The LT3091IDE-PBF finds application in various industries including industrial, automotive, and communications.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 20 week(s)Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 14-WFDFN Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Current - Output | 1.5A |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Negative |
| Current - Quiescent (Iq) | 50.5 µA |
| Voltage - Input (Max) | -36V |
| Number of Regulators | 1 |
| Supplier Device Package | 14-DFN (4x3) |
| Voltage - Output (Max) | -32V |
| Voltage - Output (Min/Fixed) | 0V |
| Control Features | Current Limit, Enable |
| PSRR | 85dB ~ 20dB (120Hz ~ 1MHz) |
| Voltage Dropout (Max) | 0.45V @ 1.5A |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Short Circuit |
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