ISL8126IRZ-T
IC REG CTRLR BUCK 32QFNManufacturer: Renesas Electronics Corporation
Categories: DC DC Switching Controllers
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Renesas Electronics Corporation's ISL8126IRZ-T is a highly efficient, dual-phase, synchronous buck controller designed for demanding power conversion applications. This device, packaged in a 32-QFN (5x5) with an exposed pad, offers precise regulation for positive output voltages. It features a wide switching frequency range from 150kHz to 1.5MHz, with integrated clock synchronization capabilities. Key control features include current limiting, enable functionality, frequency control, and power good indication, enabling robust system monitoring and management. The controller supports a maximum duty cycle of 90% and is suitable for operation within an ambient temperature range of -40°C to 85°C. Its advanced topology and synchronous rectification ensure high efficiency in step-down DC-DC conversion. The ISL8126IRZ-T is commonly employed in applications requiring sophisticated power management, such as computing, industrial automation, and telecommunications infrastructure.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 32-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 | 150kHz ~ 1.5MHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.6V |
| Supplier Device Package | 32-QFN (5x5) |
| Synchronous Rectifier | Yes |
| Control Features | Current Limit, Enable, Frequency Control, Power Good |
| Serial Interfaces | - |
| Output Phases | 2 |
| Duty Cycle (Max) | 90% |
| Clock Sync | Yes |
| Number of Outputs | 2 |
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