ISL6567IRZ
IC REG CTRLR BUCK 24QFNManufacturer: Renesas Electronics Corporation
Categories: DC DC Switching Controllers
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The Renesas Electronics Corporation ISL6567IRZ is a highly efficient, dual-output buck controller designed for demanding power delivery applications. This device features a voltage output range of 4.9V to 5.5V and operates with switching frequencies selectable from 200kHz to 2MHz, offering flexibility in power supply design. The ISL6567IRZ supports a maximum duty cycle of 66% and integrates essential control features including Enable, Frequency Control, and Soft Start for optimized startup and operational stability. Its 24-VFQFN exposed pad package ensures effective thermal management for surface mount applications. The integrated synchronous rectifier further enhances efficiency by minimizing conduction losses. This component is commonly utilized in computing, communications, and industrial power systems requiring robust step-down DC-DC conversion.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 24-VFQFN Exposed Pad |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz ~ 2MHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 4.9V ~ 5.5V |
| Supplier Device Package | 24-QFN (4x4) |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Frequency Control, Soft Start |
| Serial Interfaces | - |
| Output Phases | 2 |
| Duty Cycle (Max) | 66% |
| Clock Sync | No |
| Number of Outputs | 2 |
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