[音频功率放大器] D类功放 TMS8201E

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TMS8201E 4.5W Low EMI Stereo Class D Audio Amplifier with DC Volume Control and Headphone


⚫Supply Voltage from 2.5 V to 6. 0 V
⚫4.5 W@10% THD Output with a 4 Ω Load at6. 0 V Supply
⚫3. 2 W@10% THD Output with a 4 Ω Load at5V Supply
⚫Filter Free and Low EMI Architecture
⚫64 Step DC Volume Control with Hysteresisfrom 80dB to +24dB
⚫In dependent Shutdown and Mute Control
⚫High Efficiency Up to 90% @1W with an 8 ΩSpeaker
⚫Class AB Headphone Amplifier Po=60mW at PVDD=5V, Load=32 Ω;
⚫Shutdown Current <1 μ A
⚫Superior Low Noise without Input
⚫EMI Suppressing by Soft Driving
⚫Short Circuit Protection
⚫Under Voltage Lock out and Power Down Detection
⚫Thermal Shutdown
⚫Available in Space Saving E SOP 16 L Packages Pb Free Package