LT3957EUHE
IC REG MULT CONFIG ADJ 5A 36QFNManufacturer: Analog Devices Inc.
Categories: DC DC Switching Regulators
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Analog Devices Inc. LT3957EUHE is a versatile switching regulator IC supporting Boost, Cuk, Flyback, and SEPIC topologies. This component offers positive or negative adjustable output voltage from 1.6V up to 40V, capable of delivering 5A (Switch) current. It operates with an input voltage range of 3V to 40V and features a configurable switching frequency between 100kHz and 1MHz. The LT3957EUHE is housed in a 36-WFQFN, 28 Leads, Exposed Pad package, designed for surface mounting. Its robust operating temperature range of -40°C to 125°C (TJ) makes it suitable for demanding applications across various industries, including automotive, industrial power, and battery management.
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 | 36-WFQFN, 28 Leads, Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Up, Step-Up/Step-Down |
| Current - Output | 5A (Switch) |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive or Negative |
| Frequency - Switching | 100kHz ~ 1MHz |
| Voltage - Input (Max) | 40V |
| Topology | Boost, Cuk, Flyback, SEPIC |
| Supplier Device Package | 36-QFN (5x6) |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 40V (Switch) |
| Voltage - Input (Min) | 3V |
| Voltage - Output (Min/Fixed) | 1.6V |
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