| Base Product Number | TPS40057 |
| Category | Integrated Circuits (ICs) |
| Clock Sync, Synchronous Rectifier | Yes |
| Control Features | Current Limit, Enable, Frequency Control, Soft Start |
| Duty Cycle (Max) | 94% |
| Frequency - Switching | Up to 1MHz |
| Function | Step-Down |
| Mfr | Texas Instruments |
| Mounting Type | Surface Mount |
| Number of Outputs, Output Phases | 1 |
| Operating Temperature | -40?C ~ 85?C (TA) |
| Output Configuration | Positive |
| Output Type | Transistor Driver |
| Package | Tape & Reel (TR) |
| Package / Case | 16-PowerTSSOP (0.173", 4.40mm Width) |
| Part Status | Active |
| Serial Interfaces, Series | - |
| Supplier Device Package | 16-HTSSOP |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 8V ~ 40V |