LM5020MMX-2
IC REG CTRLR FLYBACK 10MSOPManufacturer: Texas Instruments
Categories: DC DC Switching Controllers
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The Texas Instruments LM5020MMX-2 is a high-voltage, current-mode, PWM flyback controller designed for efficient step-up and step-down DC-DC conversion. This component features a wide operating voltage range of 8V to 15V and supports switching frequencies from 200kHz to 630kHz, with a maximum duty cycle of 50%. The device offers integrated frequency control and soft-start functionality, simplifying design and improving performance. Its positive output configuration and transistor driver output are suitable for a variety of power supply applications, including general-purpose power supplies and offline power converters used in industrial and consumer electronics. The LM5020MMX-2 is provided in a 10-VSSOP package, mounted via surface mount technology, and is supplied on tape and reel.
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 | 10-TFSOP, 10-MSOP (0.118"", 3.00mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Up/Step-Down |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz ~ 630kHz |
| Topology | Flyback |
| Voltage - Supply (Vcc/Vdd) | 8V ~ 15V |
| Supplier Device Package | 10-VSSOP |
| Synchronous Rectifier | No |
| Control Features | Frequency Control, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 50% |
| Clock Sync | Yes |
| Number of Outputs | 1 |
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