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TDA1552Q 2 x 22 W BTL stereo car radio power amplifier

GENERAL DESCRIPTION
The TDA1552Q is an integrated class-B output amplifier in a 13-lead single-in-line (SIL) plastic power package. The circuit contains 2 x 22 W amplifiers in Bridge Tied Load (BTL) configuration. The device is primarily developed for car radio applications.
Features
Requires very few external componentsHigh output powerLow offset voltage at outputsFixed gainGood ripple rejectionMute/stand-by switchLoad dump protectionAC and DC short-circuit-safe to ground and VPThermally protectedReverse polarity safeCapability to handle high energy on outputs (VP = 0 V)Protected against electrostatic dischargeNo switch-on/switch-off plopLow thermal resistanceFlexible leads.Circuit diagram: