APA4838 ANPEC TSSOP-28

• Operating Voltage : 4.5V to 5V
• Stereo switchable bridged/single-ended power amplifiers
• DC Volume Control Interface , 0dB to –78dB with precision scale
• Supply Current, IDD = 15mA at Stereo BTL
• Low Shutdown Current, IDD = 0.7µA
• Bridge-Tied Load (BTL) or Single-Ended-(SE) Modes Operation
• Output Power at 1% THD+N , VDD=5V
– 2.3W/Ch (typ) into a 3 Ω Load
– 2.0W/Ch (typ) into a 4 Ω Load
– 1.2W/Ch (typ) into a 8 Ω Load
• Output Power at 10% THD+N , VDD=5V
– 2.8W/Ch (typ) into a 3 Ω Load
– 2.3W/Ch (typ) into a 4 Ω Load
– 1.5W/Ch (typ) into a 8Ω Load
• Single-ended mode at 1.0% THD+N
– 95mW/Ch (typ) into 32Ω Load
• Depop Circuitry Integrated
• Thermal shutdown protection and over current protection circuitry
• High supply voltage ripple rejection
• PC99 Compliant
• 28-pin TSSOP-P (with enhanced thermal pad) power package available