INTEGRATED CIRCUITS
DATA SHEET
TDA8552T; TDA8552TS 2 × 1.
4 W BTL audio
amplifiers with digital volume control and headphone sensing
Preliminary specification Supersedes data of 1998 Feb 26 File under Integrated Circuits, IC01 1998 Jun 02
Philips Semiconductors
Preliminary specification
2 × 1.
4 W BTL audio amplifiers with digital volume control and headphone sensing
FEATURES • One pin digital volume control (for each channel) • Volume setting with up/down pulses • Auto repeat function on volume setting • Headphone sensing • Maximum gain set by selection pin • Low sensitivity for EMC radiation • Internal feedback resistors • Flexibility in use • Few external components • Low saturation volta...