ISL6228IRTZ
IC REG CTRLR BUCK 28TQFNManufacturer: Renesas Electronics Corporation
Categories: DC DC Switching Controllers
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Renesas Electronics Corporation's ISL6228IRTZ is a highly efficient, 2-phase, synchronous buck controller designed for high-performance power delivery. This Robust Ripple Regulator™ (R3) series component features a wide input voltage range from 3.3V to 25V and supports switching frequencies between 200kHz and 600kHz. The ISL6228IRTZ offers advanced control features including Enable, Frequency Control, Phase Control, and Power Good signaling. Its output configuration is positive, and it employs a buck topology with synchronous rectification for optimal efficiency. The device is housed in a compact 28-TQFN (4x4) package, suitable for surface mount applications. This controller is widely utilized in demanding applications such as high-performance computing, server power supplies, and graphics processing units. The ISL6228IRTZ operates across an ambient temperature range of -40°C to 100°C.
Additional Information
Series: Robust Ripple Regulator™ (R3)RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 28-WFQFN Exposed Pad |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 100°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz ~ 600kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 3.3V ~ 25V |
| Supplier Device Package | 28-TQFN (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 | 2 |
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