Part Details for LT3091IDE#PBF by Linear Technology
Results Overview of LT3091IDE#PBF by Linear Technology
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LT3091IDE#PBF Information
LT3091IDE#PBF by Linear Technology is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Part Details for LT3091IDE#PBF
LT3091IDE#PBF CAD Models
LT3091IDE#PBF Part Data Attributes
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LT3091IDE#PBF
Linear Technology
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Datasheet
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LT3091IDE#PBF
Linear Technology
LT3091 - -36V, 1.5A Negative Linear Regulator with Programmable Current Limit; Package: DFN; Pins: 14; Temperature Range: -40°C to 85°C
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
| Part Package Code | DFN | |
| Pin Count | 14 | |
| Manufacturer Package Code | DE | |
| Reach Compliance Code | compliant | |
| Date Of Intro | 2016-03-15 | |
| Adjustability | ADJUSTABLE | |
| JESD-609 Code | e3 | |
| Regulator Type | ADJUSTABLE NEGATIVE SINGLE OUTPUT LDO REGULATOR | |
| Terminal Finish | MATTE TIN |
LT3091IDE#PBF Frequently Asked Questions (FAQ)
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The LT3091 can handle input voltages up to 40V, but it's recommended to keep it below 36V for optimal performance and reliability.
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To optimize output voltage accuracy, ensure that the input voltage is within the recommended range, use a high-quality output capacitor, and minimize noise and ripple on the input and output lines.
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The minimum input capacitance required is 10uF, but it's recommended to use a 22uF or larger capacitor to ensure stable operation and minimize output voltage ripple.
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The LT3091 is rated for operation up to 125°C, but it's recommended to derate the output current and input voltage at high temperatures to ensure reliability and prevent overheating.
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Use an external current-sensing resistor and a fuse or a current-limiting circuit to protect the LT3091 from overcurrent and short-circuit conditions.