ISL6522CR
IC REG CTRLR BUCK 16QFNManufacturer: Renesas Electronics Corporation
Categories: DC DC Switching Controllers
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The Renesas Electronics Corporation ISL6522CR is a single-phase, synchronous buck controller designed for demanding power conversion applications. This device features a positive output configuration and operates as a step-down DC-DC converter. Key control features include Enable, Frequency Control, Phase Control, and Soft Start, offering significant flexibility in power system design. The ISL6522CR supports a maximum duty cycle of 100% and operates at a switching frequency of up to 200kHz. Its voltage supply range is 10.8V to 13.2V. The component is housed in a 16-QFN (5x5) exposed pad package, suitable for surface mounting. This controller is commonly found in computing, industrial automation, and telecommunications equipment where efficient power regulation is critical.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-VQFN Exposed Pad |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 10.8V ~ 13.2V |
| Supplier Device Package | 16-QFN (5x5) |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Frequency Control, Phase Control, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 100% |
| Clock Sync | No |
| Number of Outputs | 1 |
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