Single-output DC/DC controller for step-down applications, operating at 660kHz with a maximum duty cycle of 95%. Features synchronous rectification and clock synchronization, accepting input voltages from 4.5V to 60V. Delivers up to 20A output current with adjustable output voltage from 600mV to 57V. Housed in a 20-pin VQFN package, this lead-free component operates within a temperature range of -40°C to 125°C.
Frequency600kHz
PackageVQFN
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Technical Specifications
Texas Instruments TPS40170RGYT technical specifications.
General
| Package/Case | VQFN |
| Clock Sync | Yes |
| Frequency | 600kHz |
| Height | 0.95mm |
| Lead Free | Lead Free |
| Length | 4.65mm |
| Max Duty Cycle | 95% |
| Max Input Voltage | 60V |
| Min Input Voltage | 4.5V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 20A |
| Max Output Voltage | 57V |
| Min Output Voltage | 600mV |
| Max Supply Voltage | 60V |
| Min Supply Voltage | 4.5V |
| Number of Output Phases | 1 |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Output Current | 20A |
| Output Voltage | 8V |
| Package Quantity | 250 |
| Packaging | Tape and Reel |
| Quiescent Current | 4.5mA |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Synchronous Rectifier | Yes |
| Weight | 0.002469oz |
| Width | 3.65mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments TPS40170RGYT Datasheet
Download the complete datasheet for Texas Instruments TPS40170RGYT to view detailed technical specifications.
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