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| Part Number | ADP1108AR-3.3 | ADP1109AR-3.3 | ADP1148AR-3.3 | ADP1108AN-3.3 |
|---|---|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Status | Active | Active | Active | Active |
| Function | Step-Up/Step-Down | Step-Up | Step-Down | Step-Up/Step-Down |
| Output Configuration | Positive | Positive | Positive | Positive |
| Topology | Buck-Boost | Boost | Buck | Buck-Boost |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Voltage - Input (Min) | 2V | 2V | 3.5V | 2V |
| Voltage - Input (Max) | 30V | 9V | 18V | 30V |
| Voltage - Output (Min/Fixed) | 3.3V | 3.3V | 3.3V | 3.3V |
| Voltage - Output (Max) | - | - | - | - |
| Current - Output | - | 1.2A (Switch) | - | - |
| Frequency - Switching | 19kHz | 120kHz | - | 19kHz |
| Synchronous Rectifier | No | No | Yes | No |
| Operating Temperature | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Through Hole |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 14-SOIC (0.154", 3.90mm Width) | 8-DIP (0.300", 7.62mm) |
| Supplier Device Package | 8-SOIC | 8-SOIC | 14-SO | 8-PDIP |
