LT3753MPFE
IC REGULATORManufacturer: Analog Devices Inc.
Categories: DC DC Switching Controllers
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The Analog Devices Inc. LT3753MPFE is a high-voltage, high-performance DC-DC controller designed for forward converter topologies. This device features a wide input voltage range of 8.5V to 100V and offers flexible output configurations, supporting both step-up and step-down operation with isolation capability. The LT3753MPFE operates with a programmable switching frequency between 100kHz and 500kHz, incorporating features such as frequency control and soft-start for robust power management. It includes a synchronous rectifier for enhanced efficiency and is suitable for applications requiring a single positive output. Encased in a 38-TSSOP-EP package, this component is designed for surface mounting and operates across an extended temperature range of -55°C to 150°C, making it a reliable choice for demanding industrial and automotive applications.
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 | 38-TFSOP (0.173"", 4.40mm Width) 31 Leads, Exposed Pad |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Up/Step-Down |
| Operating Temperature | -55°C ~ 150°C |
| Output Configuration | Positive, Isolation Capable |
| Frequency - Switching | 100kHz ~ 500kHz |
| Topology | Forward Converter |
| Voltage - Supply (Vcc/Vdd) | 8.5V ~ 100V |
| Supplier Device Package | 38-TSSOP-EP |
| Synchronous Rectifier | Yes |
| Control Features | Frequency Control, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | - |
| Clock Sync | Yes |
| Number of Outputs | 1 |
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