ISL8104IRZ
IC REG CTRLR BUCK 16QFNManufacturer: Renesas Electronics Corporation
Categories: DC DC Switching Controllers
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The Renesas Electronics Corporation ISL8104IRZ is a highly efficient, single-output, step-down DC-DC controller designed for demanding power applications. This buck regulator utilizes a transistor driver output stage and operates with a switching frequency range of 200kHz to 1.5MHz, offering a maximum duty cycle of 100%. Key control features include current limit, enable, frequency control, and soft-start functionality.
Optimized for surface mount integration, the ISL8104IRZ comes in a 16-QFN (4x4) package with an exposed pad. It supports a supply voltage range of 7.6V to 15.4V and is designed for operation across a temperature range of -40°C to 85°C. The synchronous rectifier feature enhances overall efficiency. This component is well-suited for use in industrial, automotive, and data center power supply designs.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download 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 | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz ~ 1.5MHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 7.6V ~ 15.4V |
| Supplier Device Package | 16-QFN (4x4) |
| Synchronous Rectifier | Yes |
| Control Features | Current Limit, Enable, Frequency Control, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 100% |
| Clock Sync | No |
| Number of Outputs | 1 |
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