ISL6269CRZ
IC REG CTRLR BUCK 16QFNManufacturer: Renesas Electronics Corporation
Categories: DC DC Switching Controllers
Quality Control: Learn More
The Renesas Electronics Corporation ISL6269CRZ is a single-phase, step-down DC-DC buck controller featuring the Robust Ripple Regulator™ (R3) technology. This device offers precise voltage regulation with an output type of transistor driver and a positive output configuration. It operates with a switching frequency range of 200kHz to 600kHz and supports synchronous rectification for improved efficiency. Key control features include Enable, Frequency Control, Phase Control, and Power Good signaling. The ISL6269CRZ is housed in a 16-QFN (4x4) exposed pad package, suitable for surface mount applications. Its input voltage range is 7V to 25V, with an operating temperature range of -10°C to 100°C. This controller is commonly utilized in power supply designs for computing, industrial, and communications equipment.
Additional Information
Series: Robust Ripple Regulator™ (R3)RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload 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 | -10°C ~ 100°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz ~ 600kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 7V ~ 25V |
| Supplier Device Package | 16-QFN (4x4) |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Frequency Control, Phase Control, Power Good |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | - |
| Clock Sync | No |
| Number of Outputs | 1 |
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