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BUY TDA7253 https://www.utsource.net/itm/p/977273.html
8W Amplifier with Muting8W
TDA7253 is a high-performance, low-power, stereo audio power amplifier IC from STMicroelectronics. It is designed for use in portable audio applications such as portable radios, CD players, and personal stereos. Description: The TDA7253 is a stereo audio power amplifier IC that is designed to provide high-performance audio amplification in a low-power, cost-effective package. It features a wide supply voltage range (2.7V to 18V), low quiescent current (1.2mA), and low distortion (0.02%). It also features a high-efficiency Class-D architecture, which allows it to deliver up to 2x2W of output power into 4Ω loads with a supply voltage of 5V. Features: Wide supply voltage range (2.7V to 18V) Low quiescent current (1.2mA) Low distortion (0.02%) High-efficiency Class-D architecture Output power up to 2x2W into 4Ω loads with a supply voltage of 5V Thermal protection Short-circuit protection Over-voltage protection Applications: Portable radios CD players Personal stereos Portable audio devices (For reference only)