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| Part Number | ST755CD | ST755CN | ST735CD |
|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Status | Obsolete | Obsolete | Obsolete |
| Function | Step-Up/Step-Down | Step-Up/Step-Down | Step-Up/Step-Down |
| Output Configuration | Negative | Negative | Negative |
| Topology | Buck-Boost | Buck-Boost | Buck-Boost |
| Output Type | Adjustable | Adjustable | Fixed |
| Number of Outputs | 1 | 1 | 1 |
| Voltage - Input (Min) | 2.4V | 2.4V | 4V |
| Voltage - Input (Max) | 11V | 11V | 6.2V |
| Voltage - Output (Min/Fixed) | -1.25V | -1.25V | -5V |
| Voltage - Output (Max) | -10.3V | -10.3V | - |
| Current - Output | 200mA | 200mA | 200mA |
| Frequency - Switching | 160kHz | 160kHz | 160kHz |
| Synchronous Rectifier | No | No | No |
| Operating Temperature | -40°C ~ 85°C (TJ) | -40°C ~ 85°C (TJ) | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount | Through Hole | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 8-DIP (0.300", 7.62mm) | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC | 8-DIP | 8-SOIC |
