1.4 W per channel into 4 Ω — stereo Class AB output stage
The MAX9719BEUE is a stereo Class AB audio power amplifier from Analog Devices, delivering 1.4 W per channel into a 4 Ω load. Operating temperature covers -40°C to +85°C, so the part suits industrial ambient environments — factory-floor audio indicators, panel-mount annunciators, or test-equipment tone generation.
16-TSSOP with exposed pad — thermal and footprint notes
Without the pad connection, junction temperature rises quickly at full power into 4 Ω loads. The supplier device package is designated 16-TSSOP-EP.
Active lifecycle — no obsolescence concern
RoHS compliance is listed as non-compliant. Verify your assembly house's exemption policy for lead-bearing finishes before committing the BOM line.