Vacuum pressure sensor with amplified analog output
The NXP MP3V5050VC6U is a board-mount vacuum pressure sensor in the MP3V5050 series. It measures vacuum pressure down to -7.25 PSI (-50 kPa) and outputs a ratiometric analog voltage from 0.06 V at minimum pressure to 2.82 V at maximum. The output is amplified and temperature compensated, so you get a clean, predictable signal across the rated range without external conditioning.
Temperature range and accuracy
The ±2.5% accuracy is the total error band including offset, span, linearity, and temperature effects — no additional calibration needed for most applications. If your system needs tighter than 2.5% FS, plan for a two-point calibration at your operating pressure.