JAJSKF6C November 2020 – December 2021 TPS2661
PRODUCTION DATA
Diode (D1) is required for Signal line Surge (IEC61000-4-5) protection. |
TPS26611 or TPS26612 can be used for protection of the analog output a 3/4-wire transmitter and analog output module against any high voltage field miswiring as shown in Figure 9-14. The OUT pin voltage is monitored with respect to the +Vs/–Vs supply voltages. If the OUT voltage goes outside the +Vs/–Vs supply rails, the FETs cutoff current conduction path and protects the whole system.The voltage at OUT pin of TPS2661x can be sensed by DAC amplifier to compensate for RON of TPS2661x