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SCV431BSN1T1G

Name: SCV431BSN1T1G
Rating: 4.7 (12 reviews)

IC VREF SHUNT ADJ 0.48% SOT23-3

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規格

Part Status	Active
Reference Type	Shunt
Output Type	Adjustable
Voltage - Output (Min/Fixed)	1.24V
Current - Output	20 mA
Tolerance	±0.48%
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	TO-236-3, SC-59, SOT-23-3
Supplier Device Package	SOT-23-3 (TO-236)
Base Product Number	SCV431
Current - Cathode	80 µA
Grade	Automotive
Qualification	AEC-Q100
Voltage - Output (Max)	16 V

概述

Description

The SCV431BSN1T1G is a low-voltage, high-precision voltage reference IC from ON Semiconductor. It is designed to provide a stable reference voltage for various applications, including voltage regulation, analog-to-digital converters, and sensor interfacing. The device typically offers an output voltage of 1.24V with a precision of ±1%, making it suitable for circuits that require accurate voltage references.
This component operates over a wide temperature range, enhancing its reliability in different environmental conditions. Its low noise and low temperature coefficient characteristics make it ideal for sensitive electronic applications. The SCV431BSN1T1G is available in a compact SOT-23 package, facilitating integration into space-constrained designs.
Overall, the SCV431 is an essential component for engineers looking to achieve precise voltage regulation in their electronic systems.

Features

The SCV431BSN1T1G is a precision voltage reference IC designed for applications requiring stable voltage outputs. Key features include:
1. Voltage Reference: It provides a fixed output voltage of 1.25V.
2. High Accuracy: Offers a typically low temperature coefficient, ensuring minimal drift over temperature variations.
3. Low Noise: Designed for low noise operation, making it suitable for sensitive analog applications.
4. Wide Operating Temperature Range: Operates effectively within a range of -40°C to +125°C.
5. Compact Package: Available in a small SOT-23 package, suitable for space-constrained designs.
6. Low Supply Current: Consumes minimal power, enhancing efficiency in portable applications.
7. Easy Integration: Simple application circuit requirements facilitate easy integration into various electronic designs.
These features make the SCV431BSN1T1G ideal for use in precision analog circuits, battery management, and other applications where stable voltage reference is critical.

Package

The SCV431BSN1T1G is packaged in a TO-92 form factor, which is a plastic transistor package commonly used for surface-mounted devices.

Pinout

The SCV431BSN1T1G is a precision voltage reference and comparator. It is housed in a 3-pin SOT-23 package. The pin configuration is as follows:
1. Ref (Reference): This pin provides the reference voltage output.
2. Anode (A): This pin is connected to the positive side of the reference output.
3. Cathode (K): This pin is connected to the negative side or ground.
The SCV431 is commonly used for applications requiring precise voltage reference and can be configured in various ways for different circuit designs. Its output voltage typically ranges from 1.24V to 36V, making it versatile for multiple applications, including power management and signal processing.

Manufacturer

The SCV431BSN1T1G is manufactured by ON Semiconductor. ON Semiconductor is a global semiconductor company that designs and manufactures a wide range of electronic components, including analog, discrete, and power semiconductor solutions. They provide a variety of products used in automotive, industrial, communications, computing, and consumer applications. The company focuses on energy-efficient technologies and innovation to support various sectors in the electronics industry.

Application

The SCV431BSN1T1G is a precision voltage reference and regulator, commonly used in applications such as power management systems, voltage calibration, and signal conditioning. It serves in consumer electronics, industrial equipment, and automotive electronics, providing stable reference voltages for ADCs, DACs, and sensor interfacing. Its low noise and high accuracy make it suitable for precision measurement and control systems.

Equivalent

The SCV431BSN1T1G is a precision shunt voltage reference. Equivalent products include the LM185, LMV431, TL431, and REF431. These alternatives offer similar functionality and specifications, but it's essential to compare parameters like voltage range, temperature coefficient, and package type to ensure compatibility in your specific application.