ISL8126IRZ-TK
IC REG CTRLR BUCK 32QFNManufacturer: Renesas Electronics Corporation
Categories: DC DC Switching Controllers
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The Renesas Electronics Corporation ISL8126IRZ-TK is a high-performance, dual-output, synchronous buck controller designed for step-down DC-DC conversion. This transistor driver IC features adjustable switching frequencies from 150kHz to 1.5MHz, offering flexibility for optimizing efficiency and component selection. The ISL8126IRZ-TK supports a maximum duty cycle of 90% and operates with a supply voltage range of 3V to 5.6V. Key control features include current limiting, enable functionality, frequency control, and a power good signal. Its 32-QFN (5x5) package with an exposed pad is suitable for surface mounting. The device is supplied in tape and reel packaging. This component is widely utilized in applications requiring efficient power conversion, including industrial power supplies, telecommunications equipment, and automotive systems.
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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