STMicroelectronics Analogue Current Sensing Amplifier Single 8-Pin SOP

The STMicroelectronics product is a high side current sense amplifier which delivers an analog voltage output. It can sense current via a shunt resistor over a wide range of common mode voltages. It is available with an amplification gain of 20 V per V. It integrates an open drain comparator with output latch function and an internal 0.6 V voltage reference connected to its input. External resistor divider can then set the switching threshold.

• 2.7 to 18 V supply voltage
• 0.6 V internal reference
• Internal open drain comparator
• Latching capability on comparator
• High accuracy