UCC2570NG4
IC OFFLINE SWITCH FWD 14DIPManufacturer: Texas Instruments
Categories: AC DC Converters, Offline Switches
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Texas Instruments UCC2570NG4 is an offline switching controller designed for forward converter topologies. Operating at a switching frequency of 500kHz, this device features robust control capabilities including frequency control and soft-start functionality. It offers an 80% duty cycle and integrated current limiting for fault protection. The UCC2570NG4 requires a supply voltage ranging from 9V to 15V, with a startup voltage of 13V. This component is housed in a 14-PDIP package, suitable for through-hole mounting, and operates within an ambient temperature range of -40°C to 85°C. Its isolated output design makes it applicable in power supply applications across various industries including industrial automation, consumer electronics, and telecommunications.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 14-DIP (0.300"", 7.62mm) |
| Mounting Type | Through Hole |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Duty Cycle | 80% |
| Frequency - Switching | 500kHz |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Output Isolation | Isolated |
| Topology | Forward |
| Voltage - Supply (Vcc/Vdd) | 9V ~ 15V |
| Supplier Device Package | 14-PDIP |
| Fault Protection | Current Limiting |
| Voltage - Start Up | 13 V |
| Control Features | Frequency Control, Soft Start |