BUY LA42032 https://www.utsource.net/itm/p/1176899.html
Monolithic Linear IC Audio Output for TV application 5W 】 2ch Power Amplifier
Description: The LA42032 is a SIP-13 (Single Inline Package) audio power amplifier IC manufactured by Sanyo. Features: * Output power: 2 x 2.2W (8Ω, 10% THD, VCC = 9V) * Low distortion: 0.1% (1kHz, VCC = 9V, RL = 8Ω) * Low noise: -90dB (A-weighted, VCC = 9V) * Low quiescent current: 3.5mA (VCC = 9V) * Standby function Applications: The LA42032 is suitable for use in portable audio equipment such as CD players, MD players, and portable radios. (For reference only)