Synchronous PWM Buck Controller, featuring a wide 4.5 V to 60 V input range and 95% maximum duty cycle. This surface mountable VQFN package integrates a synchronous rectifier for efficient power conversion, supporting a single positive output with up to 6A current and a fixed 8.35V output voltage. Operates across an extended temperature range of -55°C to 125°C with a maximum switching frequency of 670kHz. Clock synchronization is supported, and the device is RoHS compliant.
Frequency670kHz
PackageVQFN
MountingSurface Mount
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Technical Specifications
Texas Instruments TPS40170MRGYTEP technical specifications.
General
| Package/Case | VQFN |
| Clock Sync | Yes |
| Duty Cycle | 95% |
| Lead Free | Lead Free |
| Max Duty Cycle | 95% |
| Max Frequency | 670kHz |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Max Supply Voltage | 60V |
| Mount | Surface Mount |
| Number of Output Phases | 1 |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Output Current | 6A |
| Output Voltage | 8.35V |
| Package Quantity | 250 |
| Packaging | Tape and Reel |
| Quiescent Current | 4.5mA |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Synchronous Rectifier | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments TPS40170MRGYTEP Datasheet
Download the complete datasheet for Texas Instruments TPS40170MRGYTEP to view detailed technical specifications.
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