Adjustable DC/DC switching voltage regulator featuring step-up, step-down, and inverting capabilities. Operates from a 4.5V to 12V input range, delivering up to 500mA output current with a maximum output voltage of 30V and a minimum of -25V. This buck-boost topology regulator offers 60% efficiency and operates across a -40°C to 85°C temperature range. Packaged in a 14-SOIC, it is supplied on tape and reel.
Texas Instruments TL497AIDRG4 technical specifications.
| Package/Case | D |
| Efficiency | 60% |
| Lead Free | Contains Lead |
| Max Input Voltage | 12V |
| Min Input Voltage | 4.5V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 500mA |
| Max Output Voltage | 30V |
| Min Output Voltage | -25V |
| Number of Outputs | 1 |
| Operating Supply Voltage | 12V |
| Output Current | 500mA |
| Output Type | Adjustable |
| Output Voltage | 30V |
| Package Quantity | 2500 |
| Packaging | Tape and Reel |
| Quiescent Current | 11mA |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | TL497A |
| Synchronous Rectifier | No |
| Topology | Buck-Boost |
| Weight | 0.004318oz |
| RoHS | Compliant |
No datasheet is available for this part.
