LM5021MMX-1
IC OFFLINE SW MULT TOP 8VSSOPManufacturer: Texas Instruments
Categories: AC DC Converters, Offline Switches
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Texas Instruments' LM5021MMX-1 is an offline switching controller designed for flyback and forward topologies, operating at switching frequencies up to 1MHz. This component features frequency control, soft start, and synchronization capabilities, with a maximum duty cycle of 80%. It offers essential fault protection including current limiting and overload protection. The device operates from a 8V to 30V supply voltage and has a startup voltage of 20V. Packaged in an 8-VSSOP, the LM5021MMX-1 is suitable for surface mount applications, with an operating temperature range of -40°C to 125°C (TJ). This component is widely utilized in power supply applications across industrial, consumer electronics, and telecommunications sectors where efficient isolated 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 | 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Duty Cycle | 80% |
| Frequency - Switching | Up to 1MHz |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Output Isolation | Isolated |
| Topology | Flyback, Forward |
| Voltage - Supply (Vcc/Vdd) | 8V ~ 30V |
| Supplier Device Package | 8-VSSOP |
| Fault Protection | Current Limiting, Over Load |
| Voltage - Start Up | 20 V |
| Control Features | Frequency Control, Soft Start, Sync |
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