Class D mono amp for field-fit audio
The Texas Instruments TPA3007D1PWR is a mono Class D audio amplifier delivering 6.5 W into an 8 Ω load from a single 8 V to 18 V supply. The 24-TSSOP package is surface-mount.
Temperature and environment
Rated for -40°C to 85°C ambient, so it handles outdoor telecom cabinets, factory-floor sound systems, and under-dash automotive audio without derating. The 24-TSSOP body is 4.40 mm wide — fits a standard SOIC footprint if the board is laid out for that pitch. Storage temperature exceeds the operating range, so a spare in the field kit can sit in a hot van without damage.
