RPS104PJ200CS

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Resistor Networks, Arrays are usually used to control and measure current in electronic circuits. The current flow in resistor networks is determined by the voltage, current and resistance of the resistors in the network, and the impedances of any intervening devices. The RPS104PJ200CS is a special type of resistor network with high precision and low power dissipation. This unit provides a flexible, cost-effective solution to precision current sensing applications.

Application Field of RPS104PJ200CS

The RPS104PJ200CS is a precision resistor network used by engineers in a variety of applications. This device is designed for use in precision electronics circuits, including both high-end industrial applications and commercial applications. It can be used as part of a power supply system, or as an element in a computer or communications system. It is also used in medical electronics, instrumentation, and automotive electronic systems. In addition, this resistor network can be used in precision current measurement and control, providing an accurate and reliable way to monitor current flows.

Working Principle of RPS104PJ200CS

The working principle of the RPS104PJ200CS is based on a resistive thermometer configuration. The chip contains two temperature sensors: one for the P (positive) side and one for the N (negative) side. When a current flows through the resistors within the network, both sides experience a small temperature change according to their power dissipation. The N side sensors detect the temperature change, and then the temperature change is amplified by an operational amplifier circuit. The amplified voltage is then forwarded to the output of the resistor network. By using different resistors, it is possible to fine-tune the output voltage to provide accurate current sensing.

In addition, the RPS104PJ200CS also uses an on-chip current-sensing technique called galvanic isolation. This technique uses an insulation barrier to isolate the P and N-sides, which eliminates the possibility of P-to-N leakage and provides an accurate, stable current sensing signal to the output. This feature makes the RPS104PJ200CS a great choice for applications in precise instrumentation and sensor applications. Finally, the resistor network also features a wide temperature range, making it suitable for use in harsh operating environments.

Conclusion

The RPS104PJ200CS is a special type of resistor network based on a resistive thermometer configuration and galvanic isolation for current-sensing. It is designed to provide precise and accurate current sensing in a wide range of applications, including industrial, commercial, medical, precision instrumentation, automotive, and sensor applications. This device offers a cost-effective solution for precision current sensing applications, making it an ideal choice for engineers and designers in need of reliable current sensing capabilities.

The specific data is subject to PDF, and the above content is for reference