TDA1522 - Stereo cassette head preamplifier/equalizer
TDA1522 The TDA1522 is a playback amplifier for car radio/cassette players.
MAX.
23 +85 * * UNIT V mA °C % dB ORDERING INFORMATION TYPE NUMBER TDA1522 PACKAGE NAME SIL9MP DESCRIPTION plastic single in-line medium power package; 9 leads VERSION SOT142-1 1996 Feb 26 2 Philips S
TDA1522 Features
* Two independent amplifiers with open-loop gain of 90 dB (typical)
* Internal DC feedback via 140 kΩ resistor from output to feedback point
* AC characteristics that can be determined externally by an RC network
* Electronic on/off switching with transient suppressio
