Constant On-Time Non-Synchronous PFET Buck Controller with a wide 4.5V to 75V input voltage range. Features a 1MHz switching frequency and a maximum output current of 1.75A. This surface mountable component offers a 100% maximum duty cycle and operates across a -40°C to 125°C temperature range. Packaged in an 8-VSSOP (MSOP) for efficient integration.
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Texas Instruments LM5085MME/NOPB technical specifications.
| Package/Case | MSOP |
| Clock Sync | No |
| Duty Cycle | 100% |
| Frequency | 1MHz |
| Height | 0.86mm |
| Lead Free | Lead Free |
| Length | 3mm |
| Max Duty Cycle | 100% |
| Max Frequency | 1MHz |
| Max Input Voltage | 75V |
| Min Input Voltage | 4.5V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 1.75A |
| Min Output Voltage | 1.25V |
| Max Supply Voltage | 75V |
| Min Supply Voltage | 4.5V |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Output Phases | 1 |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Output Current | 1.75A |
| Output Voltage | 75V |
| Packaging | Tape and Reel |
| Quiescent Current | 1.3mA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Synchronous Rectifier | No |
| Termination | SMD/SMT |
| Thickness | 970um |
| Weight | 0.001058oz |
| Width | 3mm |
| RoHS | Compliant |
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