TDA1553Q - NXP

TDA1553Q 2 x 22 W BTL stereo car radio power amplifier

TDA1553Q The TDA1553Q is an integrated class-B output amplifier in a 13-lead singe-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 components • High output power • Low offset voltage at o.

Features

• Requires very few external components
• High output power
• Low offset voltage at outputs
• Fixed gain
• Good ripple rejection
• Mute/stand-by switch
• Load dump protection
• AC and DC short-circuit-safe to ground and VP
• Loudspeaker protection (LSP) QUICK REFERENCE DATA PARAMETER Supply voltage range operating non-operating load dump protected Repetitive peak output current Total quiescent current Stand-by current Switch-on current Input impedance Junction temperature Stereo application Output power Supply voltage ripple rejection DC output offset voltage Channel separation Channel unbalan.