to User473,
I searched all the op amp portfolio with the parametric search (precision, general purpose, and high-speed). There are 6 options with temperatures of 150C and above (see attached). The best match is the OPA211-HT (210C max). This is the…
Part Number: OPA991 Other Parts Discussed in Thread: TLV9062 , TLV9002 Hi Dear,
1-The customer is looking for a solution for a constant current source to be used in a temperature control system, referring to Figure 2-16 of the AN-31 amplifier circuit…