MAX74831ARMZ

The MAX74831ARMZ is a power operational amplifier in an 8-lead MSOP package operating from 5 V to 24 V, specified over -40 C to +85 C and supplied in tubes of 50. The wide supply range lets one amplifier stage drive loads directly from common industrial rails, suiting applications such as actuator drive, valve control and programmable power buffering where a standard op amp cannot deliver the required output swing. Integrating the power stage in a compact MSOP avoids the discrete booster transistors and protection parts that otherwise surround a small-signal amplifier in these positions. Note that this code is specified to +85 C maximum, unlike the +125 C rating of other members of the same new family, so the temperature limit must be taken from the ordering row of this code. Selection advice: order the ARMZ tube variant by its full code and check the thermal design against the MSOP package limits in the datasheet. Parameters verified against Analog Devices documentation.