The LM4766 is a stereo audio amplifier capable of delivering typically 40W per channel
with the non-isolated "NDL" package and 30W per channel with the isolated "NDB" package of
continuous average output power into an 8Ω load with less than 0.1% (THD+N).
The performance of the LM4766, utilizing its Self Peak Instantaneous Temperature (°Ke)
(SPiKe) Protection Circuitry, places it in a class above discrete and hybrid amplifiers by
providing an inherently, dynamically protected Safe Operating Area (SOA). SPiKe Protection means that these parts are safeguarded at the output
against overvoltage, undervoltage, overloads, including thermal runaway and instantaneous
temperature peaks.
Each amplifier within the LM4766 has an independent smooth transition fade-in/out mute
that minimizes output pops. The IC's extremely low noise floor at 2µV and its extremely low THD+N
value of 0.06% at the rated power make the LM4766 optimum for high-end stereo TVs or minicomponent
systems.
The LM4766 is a stereo audio amplifier capable of delivering typically 40W per channel
with the non-isolated "NDL" package and 30W per channel with the isolated "NDB" package of
continuous average output power into an 8Ω load with less than 0.1% (THD+N).
The performance of the LM4766, utilizing its Self Peak Instantaneous Temperature (°Ke)
(SPiKe) Protection Circuitry, places it in a class above discrete and hybrid amplifiers by
providing an inherently, dynamically protected Safe Operating Area (SOA). SPiKe Protection means that these parts are safeguarded at the output
against overvoltage, undervoltage, overloads, including thermal runaway and instantaneous
temperature peaks.
Each amplifier within the LM4766 has an independent smooth transition fade-in/out mute
that minimizes output pops. The IC's extremely low noise floor at 2µV and its extremely low THD+N
value of 0.06% at the rated power make the LM4766 optimum for high-end stereo TVs or minicomponent
systems.