Stereo 60W, Mono 120W audio power amplifier IC featuring a 34dB voltage gain and 8MHz gain bandwidth product. This through-hole component offers a dual supply voltage range of 10V to 42V, with a maximum output power of 60W into a 4Ω load impedance. Key specifications include a 110dB common mode rejection ratio and 120dB power supply rejection ratio. The amplifier operates within a temperature range of -20°C to 85°C and is housed in a TO-220 package.
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Texas Instruments LM4780TA/NOPB technical specifications.
| Package/Case | TO-220 |
| Common Mode Rejection Ratio | 110dB |
| Dual Supply Voltage | 28V |
| Gain | 34dB |
| Gain Bandwidth Product | 8MHz |
| Height | 0.618inch |
| Input Bias Current | 1uA |
| Input Offset Voltage (Vos) | 10mV |
| Lead Free | Contains Lead |
| Length | 29.21mm |
| Load Impedance | 4R |
| Max Dual Supply Voltage | 42V |
| Min Dual Supply Voltage | 10V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -20°C |
| Max Output Power | 60W |
| Max Power Dissipation | 125W |
| Max Supply Voltage | 84V |
| Min Supply Voltage | 20V |
| Mount | Through Hole |
| Number of Channels | 2 |
| Output Power | 60W |
| Package Quantity | 15 |
| Packaging | Rail/Tube |
| Power Dissipation | 125W |
| Power Supply Rejection Ratio (PSRR) | 120dB |
| Quiescent Current | 110mA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | Overture™ |
| Supply Current | 110mA |
| Supply Type | Single, Dual |
| Unity Gain Bandwidth Product | 8MHz |
| Voltage Gain | 115dB |
| Width | 0.177inch |
| RoHS | Compliant |
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