1 Watt Audio Power Amplifier, EUA4890 Replace LPA4890.
EUA4890
EUA4890.pdf
EUA4890.pdfFEATURES
? 2.5-5.5V operation
? 65dB PSRR at 217Hz, VDD=5V
? 0.1μA ultra low current shutdown mode
? Improved pop & click circuitry
? No output coupling capacitors, snubber networks
or bootstrap capacitors required
? Thermal shutdown protection
? Unity-gain stable
? External gain configuration capability
? BTL output can drive capacitive loads
? RoHS compliant and 100% lead(Pb)-free
PIN CONFIGUTION
優(yōu)勢替代
FEATURES
? 2.5-5.5V Operation Voltage
? 63dB PSRR at 217Hz, VDD=5V
? 0.1μA ultra low current shutdown mode
? Improved pop & click circuitry
? Unique Modulation Scheme Reduces EMI Emissions
? 0.1-μA Shutdown Current
? No output coupling capacitors, snubber networks or
bootstrap capacitors required
? External gain configuration capability
? Shutdown Pin has 0.4V Compatible Thresholds
? BTL output can drive capacitive loads
? RoHS compliant and 100% lead(Pb)-free
PIN CONFIGUTION
