LM5025SD
IC REG CTRLR FWRD CONV 16WSONManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
Quality Control: Learn More
Texas Instruments LM5025SD is a highly efficient DC-DC controller designed for forward converter topologies. This device offers flexible output configurations, supporting both step-up and step-down functionality with isolation capabilities. Key control features include adjustable dead time, frequency control, ramp generation, and soft-start functionality, allowing for precise regulation and optimized performance. Operating with a switching frequency range of 200kHz to 580kHz, the LM5025SD is suitable for applications demanding high power density and efficiency. It features a maximum duty cycle of 80% and a wide supply voltage range of 8V to 15V. The controller provides a positive, isolation-capable output and is packaged in a 16-WSON (5x5) surface-mount configuration on tape and reel. This component is widely utilized in industrial power supplies, telecommunications equipment, and consumer electronics where robust and efficient power conversion is critical.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-WFDFN Exposed Pad |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Up/Step-Down |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive, Isolation Capable |
| Frequency - Switching | 200kHz ~ 580kHz |
| Topology | Forward Converter |
| Voltage - Supply (Vcc/Vdd) | 8V ~ 15V |
| Supplier Device Package | 16-WSON (5x5) |
| Synchronous Rectifier | No |
| Control Features | Dead Time Control, Frequency Control, Ramp, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 80% |
| Clock Sync | Yes |
| Number of Outputs | 2 |
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