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| Part Number | ISL91127IIAZ-T | ISL91127IINZ-T | ISL91127IRAZ-T | ISL91107IIAZ-T | ISL91117IIAZ-T | ISL91127II2AZ-T |
|---|---|---|---|---|---|---|
| Manufacturer | Renesas Electronics America Inc | Renesas Electronics America Inc | Renesas Electronics America Inc | Renesas Electronics America Inc | Renesas Electronics America Inc | Renesas Electronics America Inc |
| Product Status | Active | Active | Active | Active | Active | Active |
| Function | Step-Up/Step-Down | Step-Up/Step-Down | Step-Up, Step-Down | Step-Up/Step-Down | Step-Up | Step-Up/Step-Down |
| Output Configuration | Positive | Positive | Positive | Positive | Positive | Positive |
| Topology | Buck-Boost | Buck-Boost | Buck-Boost | Buck-Boost | Boost | Buck-Boost |
| Output Type | - | Fixed | Adjustable (Fixed) | Adjustable | Adjustable | - |
| Number of Outputs | 1 | 1 | 1 | 1 | 1 | 1 |
| Voltage - Input (Min) | 1.8V | 1.8V | 1.8V | 1.8V | 1.8V | 1.8V |
| Voltage - Input (Max) | 5.5V | 5.5V | 5.5V | 5.5V | 4.8V | 5.5V |
| Voltage - Output (Min/Fixed) | - | 3.3V | 1V | 1V | 0.8V | - |
| Voltage - Output (Max) | - | - | 5.2V | 5.2V | 6.5V (Switch) | - |
| Current - Output | 2.1A | 2.1A | 2A | 2A | 3.7A (Switch) | 2.1A |
| Frequency - Switching | 2.5MHz | 2.5MHz | 2.5MHz | 2.5MHz | 2.6MHz | 2.5MHz |
| Synchronous Rectifier | Yes | Yes | Yes | Yes | Yes | Yes |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) | - | -40°C ~ 85°C (TA) | - |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 20-UFBGA, WLCSP | 20-UFBGA, WLCSP | 20-VFQFN Exposed Pad | 15-UFBGA, WLCSP | 20-UFBGA, WLCSP | 20-UFBGA, WLCSP |
| Supplier Device Package | 20-WLCSP (2.15x1.74) | 20-WLCSP (2.15x1.74) | 20-QFN (4x4) | 15-WLCSP (1.51x2.15) | 20-WLCSP | 20-WLCSP (2.15x1.74) |
