1.36-W Mono Fully Differential Audio Power Amplifier, EUA6204 Replace TS4990.
EUA6204
EUA6204.pdf
EUA6204.pdfFEATURES
• Supply Voltage 2.5V to 5.5V
• 1.36W into 8Ω from a 5-V Supply at THD=1% (typ)
• Low Supply Current: 4mA typ at 5V
• Shutdown Current: 0.01µA typ
• Fast Startup with Minimal Pop
• Only Three External Components
- Improved PSRR (-80dB) for Direct Battery Operation
- Full Differential Design Reduces RF Rectification
- -63dB CMRR Eliminates Two Input Coupling
Capacitors
• RoHS Compliant and 100% Lead (Pb)-Free
PIN CONFIGUTION
优势替代
FEATURES
• Operating range from VCC = 2.2 V to 5.5 V
• 1.2 W output power at VCC = 5 V, THD = 1%,
F = 1 kHz, with 8 load
• Ultra-low consumption in standby mode(10 nA)
• 62 dB PSRR at 217 Hz in grounded mode
• Near-zero pop and click
• Ultra-low distortion (0.1%)
• Unity gain stable
• Available in 9-bump flip-chip, miniSO-8 and
DFN8 packages
PIN CONFIGUTION
