KA3882CDTF
IC OFFLINE SWITCH FLYBACK 8SOICManufacturer: Fairchild Semiconductor
Categories: AC DC Converters, Offline Switches
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Fairchild Semiconductor's KA3882CDTF is an offline switching controller designed for flyback topology applications. This device operates with switching frequencies up to 500kHz and features precise frequency control. The KA3882CDTF includes integrated current limiting for fault protection and a 96% maximum duty cycle. It requires an operating supply voltage between 10V and 30V, with a startup voltage of 16V. The controller is housed in an 8-SOIC package for surface mounting and operates within a temperature range of 0°C to 70°C. This component is widely utilized in power supply units for consumer electronics and industrial automation.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 8-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Duty Cycle | 96% |
| Frequency - Switching | Up to 500kHz |
| Internal Switch(s) | No |
| Voltage - Breakdown | - |
| Output Isolation | - |
| Topology | Flyback |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 30V |
| Supplier Device Package | 8-SOIC |
| Fault Protection | Current Limiting |
| Voltage - Start Up | 16 V |
| Control Features | Frequency Control |
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