TDA7851A. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): Flexiwatt27 (vertical). Housing: Flexiwatt27. Note: MOSFET quad bridge power amplifier. Number of terminals: 27. Operating temperature: -55...+150°C. RoHS: yes. Technology: Multipower BCD technology. Temperature: +150°C. VCC: 8...18V. Original product from manufacturer: Stmicroelectronics. Quantity in stock updated on 12/11/2025, 22:07