音频功放 EUA4890

FEATUR*
z 2.5-5.5V operation
z 65dB PSRR at 217Hz, VDD=5V
z 0.1?A ultra low current shutdown mode
z Improved pop & click circuitry
z No output coupling capacitors, snubber networks or
bootstrap capacitors required
z Thermal shutdown protection
z Unity-gain stable
z External gain configuration capability
z BTL output can drive capacitive loads
z RoHS compliant and 100% lead(Pb)-free