VT252FQX-ADJ

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VT252FQX-ADJ

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  • HerstellerAnalog Devices Inc./Maxim Integrated

  • Herstellerteil #VT252FQX-ADJ

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Spezifikationen

Attribut Wert
Part Status Discontinued at Digi-Key
Base Product Number VT252

Übersicht

Description

The VT252FQX-ADJ is a versatile, adjustable voltage regulator designed for various electronic applications. It offers a wide input voltage range, making it suitable for powering devices that require stable output voltages. This adjustable feature allows users to set the desired output voltage by using external resistors, providing flexibility in circuit design.
Key specifications typically include a low dropout voltage, high efficiency, and thermal protection features to ensure reliable performance. The regulator is often used in power management systems, consumer electronics, and industrial applications where precise voltage control is critical.
The VT252FQX-ADJ is usually packaged in a compact form factor, enabling easy integration into PCB designs. Additionally, it may support various protection mechanisms, such as overcurrent and overtemperature protection, enhancing its reliability and longevity.
In summary, the VT252FQX-ADJ stands out for its adaptability, efficiency, and safety features, making it a popular choice among engineers and designers in the electronics field.

Equivalent

The VT252FQX-ADJ is an adjustable voltage regulator. Equivalent products include the LM317, LT1084, and LM338. These regulators also provide adjustable output voltage and are commonly used in similar applications. Always verify specifications and parameters to ensure compatibility for your specific needs.

Features

The VT252FQX-ADJ is a versatile adjustable voltage regulator designed for various applications. Key features include:
1. Adjustable Output Voltage: Capable of providing a variable output voltage, typically ranging from 1.2V to 37V, depending on the configuration.
2. High Current Capability: Supports output currents up to 1.5A, making it suitable for powering devices with significant current demands.
3. Low Dropout Voltage: Features low dropout voltage, allowing it to maintain regulation even when the input voltage is close to the output voltage.
4. Thermal Overload Protection: Includes built-in thermal shutdown functionality to protect against overheating.
5. Short-Circuit Protection: Offers robust short-circuit protection to safeguard the regulator and connected components.
6. Compact Design: The package design facilitates easy integration into various electronic circuits.
7. Wide Operating Temperature Range: Functions effectively across a broad temperature range, suitable for diverse environments.
These features make the VT252FQX-ADJ ideal for use in power supplies, battery chargers, and other electronic applications requiring precise voltage regulation.

Pinout

The VT252FQX-ADJ is a voltage regulator with a pin count of 8. Its primary functions include adjustable output voltage regulation, enabling it to supply a stable voltage across a range of loads. The specific pin configuration typically includes:
1. Input (Vin): Power input.
2. Output (Vout): Regulated output voltage.
3. Adjust (Adj): For setting the output voltage.
4. Ground (GND): System ground reference.
5. Feedback (FB): For voltage feedback in some configurations.
6. Enable (EN): To turn the regulator on or off.
7. Thermal Pad: For heat dissipation.
8. Additional configurations: Depending on the package and design, there might be other pins for protection features or enhanced performance.
Consult the specific datasheet for detailed electrical characteristics and application information.

Manufacturer

The VT252FQX-ADJ is manufactured by Vishay Intertechnology, Inc. Vishay is a global manufacturer of discrete semiconductors and passive electronic components. Founded in 1962, the company specializes in a wide range of products, including resistors, capacitors, inductors, diodes, and optoelectronics. Vishay serves various industries, such as automotive, industrial, consumer electronics, telecommunications, and medical devices. The company is known for its innovative technologies and high-quality components, which are essential for modern electronic applications. Vishay operates worldwide, providing solutions that enhance electronic performance and reliability.

Application

The VT252FQX-ADJ is an adjustable voltage regulator commonly used in various applications, including:
1. Power Supply Circuits: Provides stable voltage outputs for electronic devices.
2. Battery Management Systems: Regulates voltage for charging and discharging in battery applications.
3. Embedded Systems: Supplies power to microcontrollers and sensors in IoT devices.
4. Consumer Electronics: Used in devices like smartphones, tablets, and laptops for voltage regulation.
5. Automotive Applications: Manages voltage in automotive electronics to ensure reliable performance.
Its versatility makes it suitable for any application requiring adjustable voltage regulation.

Package

The VT252FQX-ADJ is packaged in a surface-mount format, specifically a QFN (Quad Flat No-lead) type. This package allows for efficient thermal performance and space-saving on PCBs.

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