Headphone Amplifier SONY CXA1622P

Published:2013/3/18 1:06:00 Author:Ecco | Keyword: Headphone Amplifier, SONY | From:SeekIC

This circuit may be a bit expensive because it uses ic CXA 1622P from SONY. The CXA1622P is a bipolar IC developed as a power amplifier for radio compact cassettes with built-in pre-amplifier and power amplifier electrical volume. Chip operates at supply voltage range 1.8-6V. THD – 0.7%. Frequency – 40-40000Hz. Resistor R1 is used to adjust the volume.



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