ISL6420IRZ-T
IC REG CTRLR BUCK 20QFNManufacturer: Renesas Electronics Corporation
Categories: DC DC Switching Controllers
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The Renesas Electronics Corporation ISL6420IRZ-T is a single-output, positive Buck DC-DC controller. This device is engineered for step-down voltage conversion and features a versatile switching frequency range of 100kHz to 1.4MHz. Key control features include Enable, Frequency Control, Phase Control, Power Good, and Soft Start, facilitating precise power management. The ISL6420IRZ-T supports a maximum duty cycle of 96% and operates from a supply voltage of 5.6V to 16V. Its topology is Buck, and it incorporates a transistor driver for the output stage with synchronous rectification. The component is housed in a 20-VFQFN exposed pad package, supplied on tape and reel. This controller is suitable for applications in consumer electronics and industrial power management systems.
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 | 20-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 | 100kHz ~ 1.4MHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 5.6V ~ 16V |
| Supplier Device Package | 20-QFN (4x4) |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Frequency Control, Phase Control, Power Good, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 96% |
| Clock Sync | No |
| Number of Outputs | 1 |
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