CJMCU-758 ACS758LCB-050B-PFF-T Linear Current Sensor Hall Current Module

Features Industry leading noise performance through proprietary amplifier and filter design techniques Integrated shield greatly reduces capacitive coupling from current conductor to die due to high dV dt signals and prevents offset drift in high side high voltage applications Total output error improvement through gain and offset trim over temperature Small package size with easy mounting capability Monolithic Hall IC for high reliability Ultra low power loss 100internal conductor resistance Galvanic isolation allows use in economical high side current sensing in high voltage systems Electrical characteristics X050 1 Operating voltage 3V 5 V MAX 8 V 2 Static output voltage VCC 23 Operating current 13 5 mA MAX 4 Storage temperature range 65 C165 C5 Maximum output current VIOUT GND 3 mA6 Internal bandwidth 120 KHz7 Detection current range A 508 Linearity mV A 409 Working temperature C 40 to 15010 Module size 37mm x 18mm11 Module weight 8 8 gThe relationship between voltage output and current input VOUT VOUT Q Vsens x I VOUT Q is the quiescent output voltage which is VCC 2 which is the output voltage when there is no input Vsens is a sensor sensitive scale also known as a coefficient I is the current flowing from IP to IP For example suppose the sensor model is 050B VCC is 5V and I current is 10A then the output is 5V 2 40mV A x10A 2 9V Package included 1 x Linear Current Sensor Hall Current Module