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| Part Number | ISL68220IRAZ | ISL68220IRAZ-T | ISL68220IRAZ-T7A |
| Manufacturer | Renesas Electronics Corporation | Renesas Electronics Corporation | Renesas Electronics Corporation |
| Series | - | - | - |
| Package/Case | 32-WFQFN Exposed Pad | 32-WFQFN Exposed Pad | 32-WFQFN Exposed Pad |
| Packaging | Tray | Tape & Reel (TR) | Tape & Reel (TR) |
| Product Status | Active | Active | Active |
| Output Type | PWM | PWM | PWM |
| Function | Step-Down | Step-Down | Step-Down |
| Output Configuration | Positive | Positive | Positive |
| Topology | Buck | Buck | Buck |
| Number of Outputs | 2 | 2 | 2 |
| Output Phases | 2 | 2 | 2 |
| Voltage - Supply (Vcc/Vdd) | 3.135V ~ 3.465V | 3.135V ~ 3.465V | 3.135V ~ 3.465V |
| Frequency - Switching | 200kHz ~ 2MHz | 200kHz ~ 2MHz | 200kHz ~ 2MHz |
| Duty Cycle (Max) | - | - | - |
| Synchronous Rectifier | No | No | No |
| Clock Sync | No | No | No |
| Serial Interfaces | PMBus, SMBus | - | - |
| Control Features | Current Limit, Enable, Frequency Control, Phase Control, Soft Start | Current Limit, Enable, Frequency Control, Phase Control, Soft Start | Current Limit, Enable, Frequency Control, Phase Control, Soft Start |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Grade | - | - | - |
| Qualification | - | - | - |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Supplier Device Package | 32-TQFN (4x4) | 32-TQFN (4x4) | 32-TQFN (4x4) |
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