LM78S40CN-NOPB. Component family: Analog integrated circuit. Configuration: PCB through-hole mounting. Housing (JEDEC standard): -. Housing: DIP16. Max temperature: +70°C.. Number of terminals: 16. RoHS: yes. Type of circuits: DC/DC Converter Controller. [A]: -. [V]: -. Original product from manufacturer: National Semiconductor. Quantity in stock updated on 13/11/2025, 15:14