Adjustable DC/DC switching voltage regulator with 500-mA peak output current. Features step-up, step-down, and inverting capabilities, supporting an output voltage range of -25V to 30V. Operates with an input voltage from 4.5V to 12V, delivering up to 500mA output current. Utilizes Flyback and SEPIC topologies, with a typical efficiency of 60%. Packaged in a 14-pin PDIP, this RoHS compliant component operates from -40°C to 85°C.
PackageN
Current200uA
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Technical Specifications
Texas Instruments TL497ACNE4 technical specifications.
General
| Package/Case | N |
| Efficiency | 60% |
| Lead Free | Lead Free |
| 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 |
| Min Supply Voltage | 4.5V |
| Number of Outputs | 1 |
| Operating Supply Voltage | 12V |
| Output Current | 500mA |
| Output Type | Adjustable |
| Output Voltage | 30V |
| Package Quantity | 25 |
| Packaging | Rail/Tube |
| Quiescent Current | 11mA |
| RoHS Compliant | Yes |
| Supply Current | 200uA |
| Synchronous Rectifier | No |
| Topology | Flyback, SEPIC |
| Weight | 0.032657oz |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments TL497ACNE4 Datasheet
Download the complete datasheet for Texas Instruments TL497ACNE4 to view detailed technical specifications.
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