PF2272-10RJ1

Chassis Mount Resistors

Chassis mount resistors, or mounting resistors, are devices used to limit or reduce the flow of current through a circuit or other electrical component. They come in various shapes and sizes, ranging from regular sized resistors used to regulate the flow of electricity in a circuit, to encapsulated thermistor or resistor chips used to reduce voltage or provide an overload protection or limit current. The type of chassis mount resistor you choose will depend on your application, including the power requirements and the temperature range, as well as size and cost considerations.

PF2272-10RJ1 Application Field and Working Principle

The PF2272-10RJ1 is a power management integrated circuit (PMIC) for solving power supply, voltage stability, temperature control and resettable fuse application fields. It features an ever-increasing efficiency, durable design, and excellent EMI protection. The PF2272-10RJ1 series has a wide operating temperature range and low quiescent current, allowing it to be applied to compact and energy-saving applications. This series also has a low leakage current, making it an ideal choice for automotive applications.

The PF2272-10RJ1 design operates on the principle of linear control system. It has a current and voltage measuring circuit, a voltage comparator, an error amplifier, a reference voltage, and an output voltage regulation circuit. The error amplifier compares the input voltage with the reference voltage and moves the output voltage accordingly. The voltage regulation circuit regulates the output voltage to the required value, whilst the voltage measuring circuit monitors the output voltage. In addition, the device features protection against reverse voltage and overvoltage, making it a reliable device for a variety of applications.

The PF2272-10RJ1 features the following benefits: it\'s small and easy to install, is energy-saving and has low power consumption, has excellent output voltage accuracy, features short-circuit protection and overvoltage protection, has excellent common-mode and differential-mode noise immunity, and is able to withstand high surge voltage and inrush current. Additionally, it hosts an eco-friendly and robust design, is highly reliable, and features soft-start and over-temperature protection.

The PF2272-10RJ1 is suitable for a wide range of applications, including computer monitors, notebook computers, inkjet printers, point of sale systems, automated teller machines, copiers, television sets, radio transmitters, and other consumer and industrial electronic equipment. Additionally, it is ideal for power management applications in automotive systems, such as displays, air conditioners, wipers, instrument clusters, and climate control systems. It is also ideal for an array of batteries, such as Li-Ion, NiCd, and LiFePO4.

In summary, the PF2272-10RJ1 is an ideal choice for power management applications in automotive and consumer electronic systems. It features a wide operating temperature range and low power consumption. It offers excellent output voltage accuracy and short-circuit protection. It is durable, has excellent noise immunity, and is able to withstand high surge voltage and inrush current. Moreover, it has an eco-friendly design and is highly reliable.