KA431SMFTF Product Introduction:
Fairchild Semiconductor Part Number KA431SMFTF(PMIC - Voltage Reference), developed and manufactured by Fairchild Semiconductor, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.
KA431SMFTF is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately sales@jinftry.com Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.
Introducing the Fairchild Semiconductor KA431SMFTF, a versatile and reliable voltage reference and shunt regulator that is designed to meet the demanding requirements of various applications. With its exceptional performance and advanced features, this product is set to revolutionize the field of voltage regulation.
The KA431SMFTF offers a wide input voltage range of 2.5V to 36V, making it suitable for a wide range of applications. It provides a highly accurate output voltage of 2.5V, ensuring precise voltage regulation. The device also boasts a low dynamic output impedance, enabling it to maintain stable voltage levels even in the presence of varying load conditions.
One of the key features of the KA431SMFTF is its adjustable output voltage, which can be easily set using a single external resistor. This flexibility allows for customization and fine-tuning of the output voltage to meet specific application requirements.
The KA431SMFTF is ideal for a variety of applications, including power supplies, battery chargers, and voltage regulators. Its compact size and low power consumption make it suitable for portable devices such as smartphones, tablets, and wearable technology.
In addition to its outstanding performance, the KA431SMFTF also offers excellent reliability and durability. It is built to withstand harsh operating conditions, ensuring long-term stability and consistent performance.
With its exceptional features and wide range of applications, the Fairchild Semiconductor KA431SMFTF is the perfect choice for engineers and designers seeking a reliable and versatile voltage reference and shunt regulator. Experience the power of precision voltage regulation with the KA431SMFTF.
Voltage Reference is an electronic component or circuit that provides accurate and stable voltage output. It is the standard used to establish the reference voltage in many electronic systems. The voltage reference can be a standalone integrated circuit (IC) or it can be a component included in a larger system. The output voltage of the voltage reference is usually very stable and is not affected by factors such as temperature changes, power supply voltage fluctuations, etc., which makes it an indispensable component in electronic design.
Application
Voltage Reference has a wide range of applications, covering almost all electronic devices and systems that require high-precision voltage reference. In the field of industrial automation, voltage reference is used in precision measuring instruments and sensor signal processing in process control systems to ensure the accuracy of measurement data and the stability of control processes. In the field of communication, as a reference voltage source for key components such as clock generator and signal modulator, it is very important to ensure the quality of communication. In the field of consumer electronics, with the popularity of smart devices, the demand for power management is increasing, and voltage reference plays an important role in battery management systems and charge control. In addition, in the field of medical electronics, aerospace, scientific research and other high-precision requirements.
FAQ about PMIC - Voltage Reference
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1. What is a CMOS voltage reference?
CMOS voltage reference refers to a voltage standard used for digital circuit transmission. Its output voltage is lower than VSS+0.5V (VSS is digital ground) as logic 0, the output high level is about 0.9Vcc, and the output low level is about 0.1Vcc. The input voltage of the CMOS circuit is high when it is close to the power supply voltage and low when it is close to 0V. It has a wide noise margin and high input impedance.
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2. What is a shunt voltage reference IC?
A shunt voltage reference IC is a chip used to measure the potential of each point in a circuit, mainly used to determine the reference potential of the circuit. It converts a DC power supply or battery-powered AC power into a low-voltage differential voltage signal output through a resistor, and then converts it into a digital quantity by an AD conversion circuit. It is widely used in various measuring instruments, meters and control systems.
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3. What is a reference voltage IC?
A reference voltage IC is a voltage reference IC. A voltage reference IC is a precise, temperature-compensated voltage source that can provide a specific output voltage value, such as 1.225V, 4.096V or 10.000V. They are mainly used to provide a stable and precise voltage reference in various electronic systems to ensure the stability and reliability of the system.
There are two main types of voltage reference ICs: shunt voltage reference ICs and series voltage reference ICs. The shunt voltage reference IC uses an external series resistor to set the maximum current supplied to the load. It is suitable for situations where the load is almost constant and the power supply changes very little. The series voltage reference IC contains a voltage reference and an amplifier that controls the output voltage. It is suitable for situations where the load current is variable and the output voltage changes strictly when the temperature changes.