Synchronous buck controller for efficient power conversion, accepting input voltages from 4.5V to 20V and delivering up to 20A output current. Features a 600kHz switching frequency, adjustable output voltage from 591mV to 17V, and a maximum duty cycle of 85%. Packaged in a 16-TSSOP for surface-mount termination, operating across a wide temperature range of -40°C to 85°C. Includes a Power Good output and is RoHS compliant.
Frequency600kHz
PackageTSSOP
Power900mW
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Technical Specifications
Texas Instruments TPS40195PW technical specifications.
General
| Package/Case | TSSOP |
| Duty Cycle | 85% |
| Frequency | 600kHz |
| Input Current | 4mA |
| Lead Free | Lead Free |
| Max Frequency | 580kHz |
| Max Input Voltage | 20V |
| Min Input Voltage | 4.5V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 20A |
| Max Output Voltage | 17V |
| Min Output Voltage | 591mV |
| Max Power Dissipation | 900mW |
| Max Supply Voltage | 20V |
| Min Supply Voltage | 4.5V |
| Number of Outputs | 1 |
| Output Current | 20A |
| Output Voltage | 17V |
| Package Quantity | 90 |
| Packaging | Rail/Tube |
| Power Dissipation | 900mW |
| Quiescent Current | 4mA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Termination | SMD/SMT |
| Weight | 0.002183oz |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments TPS40195PW Datasheet
Download the complete datasheet for Texas Instruments TPS40195PW to view detailed technical specifications.
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