MM3688

This IC is a temperature switch IC that senses the ambient temperature of the IC and switches the IC output at the detected temperature , and has the hysteresis function. The detection temperature can be selected in 1.0°C steps.

Outline

The MM3688 series has a detection temperature of + 60 ° C ≤ TDET ≤ + 90 ° C, and is being developed in steps of 1.0 ° C.
This product achieves an ultra-low current consumption of 0.12 μA typ., which is ideal for mobile products that are concerned about power consumption.

scroll

Operating Supply Voltage lower limit [V]	Operating Supply Voltage upper limit [V]	Operating Ambient Temperature lower limit [deg.C]	Operating Ambient Temperature upper limit [deg.C]	Detecting Temperature Accuracy lower limit [deg.C]	Detecting Temperature Accuracy upper limit [deg.C]	Supply current Typ. [μA]	Hysteresis Temperature [deg.C]
1.6	5.0	-40	125	-2	2	0.12	10,15,20,25

Click the arrow icon in the table below to switch from ascending to descending order.

scroll

Product name	Operating Ambient Temperature lower limit [deg.C]	Operating Ambient Temperature upper limit [deg.C]	Hysteresis Temperature [deg.C]	Detecting Temperature Range （1℃ step） [deg.C]	Output Logic	Output Type
MM3688B	-40	125	10	60 to 90	Active High	Nch Open Drain
MM3688C	-40	125	15	60 to 90	Active High	Nch Open Drain
MM3688D	-40	125	20	60 to 90	Active High	Nch Open Drain
MM3688E	-40	125	25	60 to 90	Active High	Nch Open Drain