The LM4876 is a single 5V supply bridge-connected audio power amplifier capable of
delivering 1.1W (typ) of continuous average power to an 8Ω load with 0.5% THD+N.
Like other audio amplifiers in the Boomer series, the LM4876 is designed specifically to
provide high quality output power with a minimal amount of external components. The LM4876 does not
require output coupling capacitors, bootstrap capacitors, or snubber networks. It is perfectly
suited for low-power portable systems.
The LM4876 features an active low externally controlled, micro-power shutdown mode.
Additionally, the LM4876 features an internal thermal shutdown protection mechanism. For PCB space
efficiency, the LM4876 is available in VSSOP and SOIC surface mount packages.
The unity-gain stable LM4876's closed loop gain is set using external resistors.
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