有关ISL95311 VCOM的应用

有关ISL95311 VCOM的应用

ISL95311 VCOM Applications

Application Note May 10, 2005 AN183.0



The ISL95311 device contains a 3-terminal digital
potentiometer and control section. All three terminals are AVDD
utilitized when the device is used in voltage divider mode. If
the wiper (Vw terminal) is connected to either the Vh or VL
R1
terminals, then the device is used in rheostat mode and is +5V
effective for curren