LTC3126EFE
IC REG BUCK ADJ 2.5A 28TSSOPManufacturer: Analog Devices Inc.
Categories: DC DC Switching Regulators
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Analog Devices Inc. LTC3126EFE is a 2.4V to 42V input, 2.5A output current, high-speed synchronous buck switching regulator. This device offers an adjustable output voltage from 0.818V up to 42V, providing flexibility for various power conversion requirements. The LTC3126EFE operates with a switching frequency configurable from 200kHz to 2.2MHz, enabling optimization for efficiency and component size. Its integrated synchronous rectifier eliminates the need for an external Schottky diode, improving efficiency and reducing solution complexity. The regulator is available in a 28-TSSOP-EP package with an exposed pad for enhanced thermal performance. Applications for this component include automotive systems, industrial power supplies, and battery-powered equipment requiring efficient voltage step-down conversion.
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 | 28-TSSOP (0.173"", 4.40mm Width) Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 2.5A |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz ~ 2.2MHz |
| Voltage - Input (Max) | 42V |
| Topology | Buck |
| Supplier Device Package | 28-TSSOP-EP |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 42V |
| Voltage - Input (Min) | 2.4V |
| Voltage - Output (Min/Fixed) | 0.818V |
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