| Part Number | ISL9123II4Z-T | ISL9123IINZ-T |
|---|---|---|
| Manufacturer | Renesas Electronics America Inc | Renesas Electronics America Inc |
| Category | PMIC - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
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| Product Status | Active | Active |
| Function | Step-Down | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck | Buck |
| Output Type | Adjustable | Adjustable |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 1.8V | 1.8V |
| Voltage - Input (Max) | 5.5V | 5.5V |
| Voltage - Output (Min/Fixed) | 0.4V | 0.4V |
| Voltage - Output (Max) | 5.375V | 5.375V |
| Current - Output | 600mA | 600mA |
| Frequency - Switching | 30kHz ~ 2.5MHz | 30kHz ~ 2.5MHz |
| Synchronous Rectifier | Yes | Yes |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 8-UFBGA, WLCSP | 8-UFBGA, WLCSP |
| Supplier Device Package | 8-WLCSP (1.8x1) | 8-WLCSP (1.8x1) |