The TMP431ADGKR can operate from -40°C to 125°C, but the accuracy specifications are only guaranteed from -20°C to 100°C.
To ensure accuracy, the TMP431ADGKR should be calibrated before use. Calibration involves trimming the internal voltage reference to compensate for any manufacturing variations.
The typical current consumption of the TMP431ADGKR is around 50 μA, but this can vary depending on the operating conditions and the output voltage.
Yes, the TMP431ADGKR is designed to operate in high-vibration environments. However, it's essential to ensure that the device is properly mounted and secured to prevent mechanical stress.
To protect the TMP431ADGKR from EMI, use proper PCB layout techniques, such as separating analog and digital circuits, using ground planes, and adding EMI filters if necessary.