KA7500CDTF
IC REG CTRLR BUCK 16SOPManufacturer: onsemi
Categories: DC DC Switching Controllers
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The onsemi KA7500CDTF is a voltage mode, step-down DC-DC controller IC. This device is designed for buck (step-down) converter topologies, offering positive output voltage regulation. It features a wide input voltage range from 7V to 40V, enabling operation in diverse power supply applications. The KA7500CDTF includes essential control features such as dead time control, facilitating efficient switching operation. Its switching frequency can be precisely set between 1kHz and 200kHz, allowing for optimization of component size and performance. The controller supports a maximum duty cycle of 45% and drives a single output phase. This component is supplied in a 16-SOP (Small Outline Package) suitable for surface mounting, presented in a Tape & Reel (TR) configuration. Its operational temperature range is -25°C to 85°C (TA). The KA7500CDTF is utilized in various industrial and consumer electronics applications requiring efficient DC-DC power conversion.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-SOIC (0.154"", 3.90mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -25°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 1kHz ~ 200kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 7V ~ 40V |
| Supplier Device Package | 16-SOP |
| Synchronous Rectifier | Yes |
| Control Features | Dead Time Control |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 45% |
| Clock Sync | No |
| Number of Outputs | 1 |
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