ATL432LIBQDBZRQ1 Product Introduction:
Texas Instruments Part Number ATL432LIBQDBZRQ1(PMIC - Voltage Reference), developed and manufactured by Texas Instruments, 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.
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Introducing the Texas Instruments ATL432LIBQDBZRQ1, a versatile and high-performance voltage reference device designed to meet the demanding requirements of various applications. This product is a precision, low-power, low-voltage shunt voltage reference with an adjustable output voltage.
The ATL432LIBQDBZRQ1 offers exceptional accuracy and stability, making it ideal for use in a wide range of applications. With a typical initial accuracy of ±0.5%, this voltage reference ensures precise voltage regulation, enabling reliable and consistent performance. Its low operating current of 60µA minimizes power consumption, making it suitable for battery-powered devices and energy-efficient applications.
This voltage reference device also features a wide operating voltage range of 1.24V to 18V, allowing for flexibility in various voltage regulation scenarios. The adjustable output voltage allows users to set the desired reference voltage, providing customization options for different system requirements.
The ATL432LIBQDBZRQ1 finds applications in a multitude of fields, including automotive, industrial, consumer electronics, and telecommunications. It can be used in voltage regulators, power management systems, battery chargers, and precision measurement equipment. Its robust design and excellent temperature stability make it suitable for harsh environments and demanding operating conditions.
In summary, the Texas Instruments ATL432LIBQDBZRQ1 is a reliable and versatile voltage reference device that offers exceptional accuracy, low power consumption, and wide operating voltage range. With its adjustable output voltage and wide range of applications, it is an excellent choice for engineers and designers seeking precision voltage regulation in their systems.
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. When to use voltage reference?
The voltage reference is used in the following situations:
As a basis for measurement: When measuring voltage, the voltage reference provides a stable reference point, making the measurement result more accurate and reliable. When measuring, the negative end of the voltmeter is grounded and the positive end is connected to the measured point, so that the measured value is the voltage value of the measured point.
Adjust and calibrate other circuit elements: The reference voltage can be used to adjust and calibrate other circuit elements to improve the performance of the entire system. By comparing with the reference voltage, various parameters in the circuit can be accurately adjusted to ensure the stability and accuracy of the system.
Setting thresholds and judgments: In comparison circuits, reference voltages are used to set thresholds and make judgments. By comparing with the reference voltage, the rationality of various states and signals in the circuit can be determined.
Definition and function of voltage reference:
Voltage reference refers to the voltage value used as a reference in an electronic circuit. It can be constant or variable, but usually requires high precision, low noise and stability. The reference voltage is implemented through specialized integrated circuits, resistor networks, voltage regulators, and temperature compensation circuits to ensure that the voltage value in the circuit always remains within the set range, thereby ensuring the stability and accuracy of the system.
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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 voltage reference IC?
A voltage reference IC is an integrated circuit used to provide a stable voltage reference point. It is widely used in various electronic circuits to ensure the normal operation of other circuits. Voltage reference ICs are key components for high-precision data acquisition and processing, and are often used in measuring instruments, control systems and other fields.
The working principle of a voltage reference IC is to convert a DC power supply or battery-powered AC power into a low-voltage differential voltage signal output by reducing the voltage through a resistor, and then convert it into a digital quantity by an analog-to-digital conversion circuit. Such devices play an important role in various measuring instruments, meters and control systems.