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| Part Number | ISL68301IRAZ-T7A | ISL68301IRAZ | ISL68301IRAZ-TK | ISL68301IRAZ-T | ISL68301IRAZ-TR5823 |
| Manufacturer | Renesas Electronics Corporation | Renesas Electronics Corporation | Renesas Electronics Corporation | Renesas Electronics Corporation | Renesas Electronics Corporation |
| Series | - | - | - | - | Digital-DC™ |
| Package/Case | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad | 24-VFQFN Exposed Pad |
| Packaging | Tape & Reel (TR) | Tube | Tape & Reel (TR) | Tape & Reel (TR) | Bulk |
| Product Status | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete |
| Output Type | PWM | PWM | PWM | PWM | PWM Signal |
| Function | Step-Down | Step-Down | Step-Down | Step-Down | Step-Down |
| Output Configuration | Positive | Positive | Positive | Positive | Positive |
| Topology | Buck | Buck | Buck | Buck | Buck |
| Number of Outputs | 1 | 1 | 1 | 1 | 1 |
| Output Phases | 1 | 1 | 1 | 1 | 1 |
| Voltage - Supply (Vcc/Vdd) | 4.75V ~ 16V, 4.5V ~ 5.5V | 4.75V ~ 16V | 4.75V ~ 16V | 4.75V ~ 16V | 4.75V ~ 16V |
| Frequency - Switching | 200kHz ~ 1MHz | 200kHz ~ 1MHz | 200kHz ~ 1MHz | 200kHz ~ 1MHz | 200kHz ~ 1MHz |
| Duty Cycle (Max) | - | - | - | - | 90% |
| Synchronous Rectifier | No | Yes | Yes | Yes | No |
| Clock Sync | Yes | Yes | Yes | Yes | Yes |
| Serial Interfaces | I2C, PMBus, SMBus | PMBus | PMBus | PMBus | I2C, PMBus, SMBus |
| Control Features | Enable, Power Good | Enable, Power Good | Enable, Power Good | Enable, Power Good | Enable, Power Good |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Grade | - | - | - | - | - |
| Qualification | - | - | - | - | - |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Supplier Device Package | 24-QFN (4x4) | 24-QFN (4x4) | 24-QFN (4x4) | 24-QFN (4x4) | 24-QFN (4x4) |
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