KA3883C
SWITCHING CONTROLLERManufacturer: Fairchild Semiconductor
Categories: DC DC Switching Controllers
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Fairchild Semiconductor's KA3883C is a versatile voltage mode switching controller designed for DC-DC conversion applications. This 8-DIP package device operates as a positive output voltage regulator, offering a high maximum duty cycle of 96%. It supports switching frequencies up to 500kHz, enabling efficient power conversion in a compact form factor. The KA3883C features a wide supply voltage range of 7.6V to 30V, making it suitable for various power supply designs. Its through-hole mounting type and 8-DIP package are standard for many electronic assemblies. This component is commonly utilized in industrial, consumer electronics, and power management systems where robust and efficient DC-DC regulation is required. The device includes synchronous rectification capabilities, further enhancing its power conversion efficiency.
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 | 8-DIP (0.300"", 7.62mm) |
| Output Type | Transistor Driver |
| Mounting Type | Through Hole |
| Function | - |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | Up to 500kHz |
| Topology | - |
| Voltage - Supply (Vcc/Vdd) | 7.6V ~ 30V |
| Supplier Device Package | 8-DIP |
| Synchronous Rectifier | Yes |
| Control Features | - |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 96% |
| Clock Sync | No |
| Number of Outputs | 1 |
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