Quad audio power amplifier featuring 4 channels and 34W output power. Delivers 26dB voltage gain with an 8-ohm load impedance. Operates from a single supply voltage range of 8V to 22V, with a typical operating voltage of 18V. Maximum power dissipation is 36W, and the component is RoHS compliant. Packaged for through-hole mounting with dimensions of 19.6mm length, 5mm width, and 10.7mm height.
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Stmicroelectronics STA540 technical specifications.
| Gain | 26dB |
| Height | 10.7mm |
| Lead Free | Lead Free |
| Length | 19.6mm |
| Load Impedance | 8R |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Max Output Power | 38W |
| Max Power Dissipation | 36W |
| Max Supply Voltage | 22V |
| Min Supply Voltage | 8V |
| Mount | Through Hole |
| Number of Channels | 4 |
| Operating Supply Voltage | 18V |
| Output Power | 34W |
| Package Quantity | 25 |
| Packaging | Rail/Tube |
| Power Dissipation | 36W |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Supply Type | Single |
| Voltage Gain | 26dB |
| Width | 5mm |
| RoHS | Compliant |
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