This amplifier can be powered with voltages between 2 and 5 V with power up to 100 mW. The minimum load impedance is 16 ohms (in which case a little over 1000 mW with 4 V is obtained) and the recommended maximum is 64 ohms (when 20 mW with 3 V power is obtained). We can use this stereo amplifier to output miniature receivers, headphone or walkman amplifiers. The TDA7050 is available in an 8-pin DIL package and is manufactured by Philips Components.







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