MAX640ESA. Component family: Analog integrated circuit. Configuration: surface-mounted component (SMD). Housing (JEDEC standard): -. Housing: SO8. Max temperature: +85°C.. Number of terminals: 8. RoHS: yes. Type of circuits: Step-down DC/DC converter controller. [A]: 225mA. [V]: -. Original product from manufacturer: Maxim. Quantity in stock updated on 13/11/2025, 15:14