Device function and lifecycle status
The DS1626S is a digital thermometer and thermostat IC, combining temperature sensing with a programmable thermostat output for standalone or microcontroller-supervised thermal management.
RoHS compliance and package note
The DS1626S is marked RoHS non-compliant (lead-bearing termination finish), which restricts its use in markets with RoHS exemption expiry or full RoHS-mandated assemblies — confirm your BOM's exemption status before committing. Supplied in Bulk tube packaging, suitable for low-to-medium volume hand-assembly or rework; not tape-and-reel for automated pick-and-place.