ISL6440IAZ-T
IC REG CTRLR BUCK 24QSOPManufacturer: Renesas Electronics Corporation
Categories: DC DC Switching Controllers
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Renesas Electronics Corporation ISL6440IAZ-T is a dual-output, step-down DC-DC controller IC designed for efficient power conversion. This buck controller operates with a switching frequency of 300kHz and offers precise regulation with a maximum duty cycle of 93%. It features advanced control functionalities including Enable, Phase Control, Power Good, and Soft Start, enabling robust power management. The device supports a wide input voltage range from 5.6V to 24V and is equipped with a synchronous rectifier for enhanced efficiency. Its 24-QSOP package is suitable for surface mount applications. This component is commonly utilized in industrial automation, telecommunications infrastructure, and consumer electronics for its reliable step-down voltage regulation capabilities.
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 | 24-SSOP (0.154"", 3.90mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 300kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 5.6V ~ 24V |
| Supplier Device Package | 24-QSOP |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Phase Control, Power Good, Soft Start |
| Serial Interfaces | - |
| Output Phases | 2 |
| Duty Cycle (Max) | 93% |
| Clock Sync | No |
| Number of Outputs | 2 |
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