Digital Potentiometers

Digital Potentiometers

Nidec Copal's Digital potentiometers are a variable resistors that can be controlled by a digital signal, it is possible remote control of equipment, also has improved environmental characteristics without moving parts. In comparison with the mechanical variable resistor will contribute to man-hours reduced by the automatic adjustment of the reliability of the improvement and the system by an IC.
In addition, has a built-in non-volatile memory, and store-and-recall control circuit of high reliability, it is possible to save the settings, automatically read by the restart of the power supply.

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Some examples;

Series:Digital potentiometer DP (All series)

DPNo. of poteniometer 1,2,4
No. of taps 16,32,64,100,128,256
Total resistance 1kΩ~100kΩ
Operating Temperature -40°C~85°C
Package SC70,MSOP, SOT-23, TDFN, TSSOP
RoHS Status RoHS Compliant

Series:Digital potentiometer DP7110

DP7110No. of poteniometer 1
Power supply 2.7 V ~ 5.5 V
No. of taps 32
Total resistance 10kΩ, 50kΩ, 100kΩ
Interface type UP/DOWN
Clock frequency 1MHz
Package 6SC70/6SOT-23
Note Volatile


Download the folder:

 P Catalog

Contact us for more detailed information:

+31 499 371007 (NL) 

+49 2157 128990 (DE)