INTEGRATED CIRCUITS
DATA SHEET
TDA1554Q 4 x 11 W single-ended or 2 x 22 W power amplifier
Product specification File under Integrated Circuits, IC01 May 1992
Philips Semiconductors
Product specification
4 x 11 W single-ended or 2 x 22 W power amplifier
GENERAL DESCRIPTION
TDA1554Q
The TDA1554Q is an integrated class-B output amplifier in a 17-lead single-in-line (SIL) plastic power package.
The circuit contains 4 x 11 W single-ended or 2 x 22 W bridge
amplifiers.
The device is primarily developed for car radio applications.
Features • Requires very few external components • Flexibility in use − Quad single-ended or stereo BTL • High output power • Low offset
voltage at outputs (important...