Synchronous buck controller for 3-V to 20-V input, delivering up to 30A output current. Features include a 90% maximum duty cycle, 600mV output voltage, and PMBus with telemetry for advanced power management. Operates across a -40°C to 125°C temperature range, housed in a VQFN package with tape and reel packaging. RoHS compliant and lead-free.
PackageVQFN
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Technical Specifications
Texas Instruments TPS40400RHLR technical specifications.
General
| Package/Case | VQFN |
| Clock Sync | Yes |
| Duty Cycle | 90% |
| Lead Free | Lead Free |
| Max Duty Cycle | 90% |
| Max Input Voltage | 20V |
| Min Input Voltage | 3V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 30A |
| Max Supply Voltage | 20V |
| Min Supply Voltage | 3V |
| Number of Output Phases | 1 |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Output Current | 20A |
| Output Voltage | 600mV |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Quiescent Current | 6mA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Synchronous Rectifier | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments TPS40400RHLR Datasheet
Download the complete datasheet for Texas Instruments TPS40400RHLR to view detailed technical specifications.
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