UCC3570DG4
IC OFFLINE SWITCH FWD 14SOICManufacturer: Texas Instruments
Categories: AC DC Converters, Offline Switches
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Texas Instruments UCC3570DG4 is an offline switching controller designed for forward converter topologies. Operating at a switching frequency of up to 500kHz, this component offers robust control features including frequency control and soft-start capabilities. It incorporates current limiting for fault protection and provides an 80% maximum duty cycle. The UCC3570DG4 is housed in a 14-SOIC package for surface mounting and requires a supply voltage between 9V and 15V, with a startup voltage of 13V. This device is suitable for applications requiring isolated output power. Its performance characteristics make it a valuable component in power supply designs across various industrial sectors.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 14-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 70°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-SOIC |
| Fault Protection | Current Limiting |
| Voltage - Start Up | 13 V |
| Control Features | Frequency Control, Soft Start |
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