What does CL stand for?

This is when the demand for power becomes greater than the supply, and is being done to avoid blackouts because a planned and controlled load rotation will allow the electricity system to remain stable, he said.

As with all of Fairchild's IntelliMAX switches, these slew-rate controlled load switches provide a protection interface between the application circuitry, battery and other accessories, and with their high level of integration they simplify designs, reduce component count and minimize board space - attributes that are critical to mobile and consumer applications.

This allows the mixing of frozen, cold or non-temperature controlled loads in the same truck or rail car.