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APA3012
3W Mono Low-Voltage Audio Power Amplifier
Features
General Description
• Operating Voltage : 1.8V - 5.5V
• Bridge-Tied Load (BTL) Mode Operation
• Supply Current – IDD=7mA at VDD=5V • Low Shutdown Current – IDD=1µA • Low Distortion
– 2W, at VDD=5V, BTL, RL=3Ω, THD+N=0.04%
–
1.6W,
at
V =5V, DD
BTL,
RL=4Ω,
THD+N=0.03%
• Output Power
at 1% THD+N
– 2.6W, at VDD=5V, BTL, RL=3Ω – 2.3W, at VDD=5V, BTL, RL=4Ω at 10% THD+N – 3.3W at VDD=5V, BTL, RL=3Ω
– 2.