KA3511DS
SWITCHING CONTROLLERManufacturer: Fairchild Semiconductor
Categories: DC DC Switching Controllers
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Fairchild Semiconductor KA3511DS is a versatile positive output DC-DC controller IC featuring a transistor driver output. This through-hole component, housed in a 22-DIP package, operates within a voltage supply range of 14V to 30V and a switching frequency of 10kHz. Key control features include dead time control, enable functionality, frequency control, and a power good signal. The maximum duty cycle is rated at 48%. This device is suitable for applications requiring precise voltage regulation and power control, commonly found in industrial automation and consumer electronics. It is supplied in tube packaging.
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 | 22-DIP (0.400"", 10.16mm) |
| Output Type | Transistor Driver |
| Mounting Type | Through Hole |
| Function | - |
| Operating Temperature | -25°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 10kHz |
| Topology | - |
| Voltage - Supply (Vcc/Vdd) | 14V ~ 30V |
| Supplier Device Package | 22-DIP |
| Synchronous Rectifier | No |
| Control Features | Dead Time Control, Enable, Frequency Control, Power Good |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 48% |
| Clock Sync | No |
| Number of Outputs | 2 |
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