VSSR1603510JTF

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Resistor Networks, Arrays are becoming more and more widely used in various applications due to their efficiency and robustness. Among the most popular resistor networks is the VSSR1603510JTF, which is widely used in a variety of applications. This article will explain the application fields and working principle of the VSSR1603510JTF.

Applications of VSSR1603510JTF

The VSSR1603510JTF is a multilayer resistor network, with an array of resistors. It can be used for many different applications, including power supply voltage reference, current limit, current sensing, switching regulator feedback, signal conditioning, and load-resistor matching. It is a highly reliable device and is suitable for harsh environments such as industrial, automotive, and consumer applications.

The VSSR1603510JTF has been developed to be Heat Flow Capable, which means it can dissipate heat generated by the resistors while not influencing temperature-sensitive components such asICs. It is also capable of carrying more than 20V and delivers excellent performance in high-current applications, up to 3A.

The VSSR1603510JTF is designed to be compact, low in cost, and highly reliable. It also has a wide temperature range, with a minimum operating temperature of -40°C and a maximum operating temperature of +125°C, making it suitable for use in harsh environments.

Working Principle of VSSR1603510JTF

The VSSR1603510JTF is designed to provide an adjustable voltage reference voltage and a current sensing output for feedback applications. It consists of four precision resistors, each with its own voltage reference value. These resistors are connected in series with each other, and this arrangement forms the backbone of the device.

The input voltage is applied to the four resistors in the network and the output is taken from the third resistor in the circuit. The voltage across this resistor is adjusted by the output of the fourth resistor. This output is compared to an internal reference voltage, and the current through the fourth resistor will be adjusted accordingly. When this current is adjusted, the voltage at the third resistor is also adjusted, allowing the device to provide an adjustable reference voltage.

The VSSR1603510JTF also has a current sensing output, which allows a current monitor to be connected for current limit or current sensing applications. The current sensing output is derived from the voltage across the fourth resistor in the circuit. When the current flows through the fourth resistor, the output of this resistor is compared to an internal reference voltage and the voltage across the resistor is adjusted respectfully, thus providing an adjustable reference voltage.

In addition to providing an adjustable reference voltage and a current sensing output, the VSSR1603510JTF also provides thermal protection. This feature helps to protect the device from thermal damage in the event that it gets too hot. This feature also helps to prevent electrical faults due to prolonged current or voltage stresses.

Conclusion

In conclusion, the VSSR1603510JTF is a highly reliable multilayer resistor network, capable of withstanding harsh environments, and delivering excellent performance in high-current applications. It is suitable for a variety of applications such as power supply voltage reference, current limit, current sensing, switching regulator feedback, signal conditioning, and load-resistor matching, and has a wide temperature range, making it suitable for use in challenging environments. The VSSR1603510JTF also provides thermal protection and a current sensing output.

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