LVR025S Product Overview

Introduction

The LVR025S is a crucial component in the field of electronic devices, offering a range of features and specifications that make it an essential part of various applications. This entry will provide a comprehensive overview of the LVR025S, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category

The LVR025S belongs to the category of voltage regulators, specifically designed for use in electronic circuits to maintain a stable output voltage despite fluctuations in input voltage or changes in load current.

Basic Information Overview

• Use: The LVR025S is used to regulate voltage in electronic circuits, ensuring a consistent and reliable power supply.
• Characteristics: It exhibits high precision, low dropout voltage, and excellent line and load regulation characteristics.
• Package: The LVR025S is available in a compact surface-mount package, making it suitable for integration into small-scale electronic designs.
• Essence: Its essence lies in providing a stable voltage output, thereby protecting sensitive electronic components from voltage variations.
• Packaging/Quantity: The LVR025S is typically packaged in reels or tubes, with varying quantities based on manufacturer specifications.

Specifications

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage: Adjustable from 1.2V to 5.5V
• Maximum Output Current: 250mA
• Dropout Voltage: 300mV at 100mA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LVR025S features a standard three-pin configuration: 1. Input (VIN): Connects to the input voltage source. 2. Ground (GND): Connected to the ground reference. 3. Output (VOUT): Provides the regulated output voltage.

Functional Features

• Voltage Regulation: Maintains a stable output voltage despite variations in input voltage and load current.
• Low Dropout Voltage: Ensures efficient operation even when the input voltage is close to the output voltage.
• Short-Circuit Protection: Safeguards the regulator and connected circuitry from damage in the event of a short circuit.

Advantages and Disadvantages

Advantages

• High precision and accuracy in voltage regulation.
• Compact form factor suitable for space-constrained designs.
• Wide operating temperature range for versatile application scenarios.

Disadvantages

• Limited maximum output current compared to higher-capacity regulators.
• Not suitable for high-power applications requiring currents beyond 250mA.

Working Principles

The LVR025S operates based on the principle of feedback control, where it compares the actual output voltage to a reference voltage and adjusts the internal circuitry to maintain the desired output voltage level.

Detailed Application Field Plans

The LVR025S finds extensive use in various electronic applications, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT (Internet of Things) devices - Sensor modules - Wearable technology

Detailed and Complete Alternative Models

For applications requiring different specifications or performance characteristics, alternative models to consider include: - LVR050S: A higher-output current variant suitable for applications with greater power demands. - LVR010S: Designed for ultra-low power consumption applications with stringent energy efficiency requirements. - LVR500S: Offers a wider input voltage range and higher output voltage options for specialized applications.

In conclusion, the LVR025S stands as a vital component in the realm of voltage regulation, catering to diverse electronic applications with its precise control and compact design. Its specifications, functional features, and application versatility make it a preferred choice for designers seeking reliable voltage regulation solutions.

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