ISL6306IRZ-T
IC REG CTRLR BUCK 40QFNManufacturer: Renesas Electronics Corporation
Categories: DC DC Switching Controllers
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The Renesas Electronics Corporation ISL6306IRZ-T is a 4-phase, step-down DC-DC controller IC. This highly integrated power management solution is designed for efficient voltage regulation in demanding applications. The ISL6306IRZ-T utilizes a PWM control scheme and features adjustable switching frequencies from 80kHz to 1MHz, allowing for optimization of power conversion efficiency and component size. Key control features include Enable, Frequency Control, and Soft Start for robust power sequencing. Its 4-phase architecture enables high current delivery with excellent transient response. The device operates from a 4.75V to 5.25V supply and is packaged in a 40-QFN (6x6) with an exposed pad for enhanced thermal performance. This controller is suitable for use in high-performance computing, telecommunications infrastructure, and power supply applications.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 40-VFQFN Exposed Pad |
| Output Type | PWM Signal |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 80kHz ~ 1MHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 4.75V ~ 5.25V |
| Supplier Device Package | 40-QFN (6x6) |
| Synchronous Rectifier | - |
| Control Features | Enable, Frequency Control, Soft Start |
| Serial Interfaces | - |
| Output Phases | 4 |
| Duty Cycle (Max) | 66.7% |
| Clock Sync | No |
| Number of Outputs | 4 |
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