Constant On-Time Non-Synchronous PFET Buck Controller with 4.5V to 75V input voltage range. Features a 1MHz maximum switching frequency, 100% maximum duty cycle, and 1.75A output current capability. Operates from -40°C to 125°C in a 8-VSSOP package, suitable for surface mount applications. This single-channel, positive output voltage controller offers 1.3mA quiescent current and is RoHS compliant.
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Texas Instruments LM5085MM/NOPB technical specifications.
| Package/Case | MSOP |
| Clock Sync | No |
| Duty Cycle | 100% |
| Height | 1.07mm |
| Lead Free | Lead Free |
| Length | 3mm |
| Max Duty Cycle | 100% |
| Max Frequency | 1MHz |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| 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 |
| Operating Supply Current | 1.3mA |
| Output Configuration | Positive |
| Output Current | 1.75A |
| Output Voltage | 75V |
| Package Quantity | 1000 |
| Packaging | Tape and Reel |
| Quiescent Current | 1.3mA |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Synchronous Rectifier | No |
| Thickness | 970um |
| Width | 3mm |
| RoHS | Compliant |
Download the complete datasheet for Texas Instruments LM5085MM/NOPB to view detailed technical specifications.
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