mini stereo amplifier
Source: InternetPublisher:supremeOne Keywords: Amplifiers power supplies and other power circuits Updated: 2020/11/24
This stereo amplifier uses a Thomson TEA2025, powered by 9 volts, 4Ω per channel for 1 watt. Input sensitivity is 25mVp-p full output. Please note that pins 4, 5, 12, and 13 of IC1 should be effectively grounded and dissipated effectively.
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