The LM4780TA is a dual 120W audio amplifier from Texas Instruments, packaged in a TO-220 case and suitable for through-hole mounting. It operates over a temperature range of -20°C to 85°C and can handle dual supply voltages from 10V to 42V. The device features a gain bandwidth product of 8MHz and a power supply rejection ratio of 120dB.
PackageTO-220
MountingThrough Hole
Power120W
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Technical Specifications
Texas Instruments LM4780TA technical specifications.
General
| Package/Case | TO-220 |
| Dual Supply Voltage | 28V |
| Gain Bandwidth Product | 8MHz |
| Input Bias Current | 1uA |
| Input Offset Voltage (Vos) | 10mV |
| Max Dual Supply Voltage | 42V |
| Min Dual Supply Voltage | 10V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -20°C |
| Max Power Dissipation | 125W |
| Max Supply Voltage | 84V |
| Min Supply Voltage | 20V |
| Mount | Through Hole |
| Output Power | 120W |
| Package Quantity | 15 |
| Packaging | Rail/Tube |
| Power Dissipation | 125W |
| Power Supply Rejection Ratio (PSRR) | 120dB |
| Radiation Hardening | No |
| RoHS Compliant | No |
| Supply Type | Single, Dual |
| Unity Gain Bandwidth Product | 8MHz |
| Voltage Gain | 115dB |
Compliance
| RoHS | Not CompliantNo |
Datasheet
Texas Instruments LM4780TA Datasheet
Download the complete datasheet for Texas Instruments LM4780TA to view detailed technical specifications.
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