
Home / Products / Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers / LM5155DSST

| Part Number | LM5155DSST |
| Description | PWR MGMT SWITCHING REGULATOR |
| Manufacturer | Texas Instruments |
| Series | - |
| Part Status | Active |
| Output Type | Transistor Driver |
| Function | Step-Up, Step-Up/Step-Down |
| Output Configuration | Positive |
| Topology | Boost, Flyback, SEPIC |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 2.97V ~ 45V |
| Frequency - Switching | 100kHz ~ 2.2MHz |
| Duty Cycle (Max) | 96% |
| Synchronous Rectifier | No |
| Clock Sync | Yes |
| Serial Interfaces | - |
| Control Features | Soft Start |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Package / Case | - |
| Supplier Device Package | - |