L4620 alarm equivalent, liquid level alarm.
ake theL4620particularlyversatile for many applications and give the possibility to use various sensor types. Internal circuits prevent spurious indications from the liqu.
The liquid level is indicated by an attenuation between transmitted and received signal across a sensor tip in the lqui.
The L4620 is an integrated circuit, designed for the liquid level control in automotive applications. The liquid level is indicated by an attenuation between transmitted and received signal across a sensor tip in the lquid. If the attenuation exceede.
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