GKR240/04 Product Overview
Introduction
The GKR240/04 is a versatile electronic component that belongs to the category of voltage regulators. This entry provides an in-depth overview of the product, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.
Basic Information Overview
- Category: Voltage Regulator
- Use: Stabilizing voltage output
- Characteristics: High precision, low dropout voltage, thermal shutdown protection
- Package: TO-220
- Essence: Regulating voltage for electronic devices
- Packaging/Quantity: Typically sold individually or in small quantities
Specifications
- Input Voltage Range: 4.5V to 40V
- Output Voltage Range: 1.25V to 37V
- Output Current: 1.5A
- Dropout Voltage: 1V at 1A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- Pin 1 (Adjust): Output voltage adjustment pin
- Pin 2 (Vout): Regulated output voltage
- Pin 3 (Vin): Input voltage
Functional Features
- High Precision: Provides accurate and stable output voltage
- Low Dropout Voltage: Suitable for low input voltage applications
- Thermal Shutdown Protection: Safeguards the regulator during overtemperature conditions
Advantages and Disadvantages
Advantages
- Reliable voltage regulation
- Wide input voltage range
- Thermal protection for enhanced safety
Disadvantages
- Limited output current compared to higher-rated models
- Higher dropout voltage than some competitors
Working Principles
The GKR240/04 operates by comparing the output voltage to a reference voltage and adjusting the pass device to maintain a constant output voltage. It utilizes feedback control to achieve precise regulation.
Detailed Application Field Plans
The GKR240/04 is commonly used in various electronic devices, including: - Power supplies - Battery chargers - Audio amplifiers - LED drivers
Detailed and Complete Alternative Models
- GKR240/06: Higher output current version
- GKR240/02: Lower dropout voltage for specific applications
- GKR240/08: Enhanced thermal performance variant
In conclusion, the GKR240/04 voltage regulator offers reliable and precise voltage regulation for a wide range of electronic applications. Its high precision, thermal protection, and wide input voltage range make it a popular choice among engineers and hobbyists.
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What is GKR240/04?
- GKR240/04 is a type of high-precision strain gauge rosette used for measuring strain in materials and structures.
How is GKR240/04 applied to a surface?
- GKR240/04 is typically bonded to the surface of the material using an appropriate adhesive, ensuring proper alignment with the strain direction.
What are the typical applications of GKR240/04?
- GKR240/04 is commonly used in structural testing, material testing, and stress analysis in engineering applications.
What are the advantages of using GKR240/04 over other strain measurement methods?
- GKR240/04 provides highly accurate and localized strain measurements, making it suitable for complex geometries and critical components.
How do I interpret the data from GKR240/04 measurements?
- The strain data collected from GKR240/04 can be analyzed to understand stress distribution, material behavior, and structural integrity under load.
Can GKR240/04 be used in harsh environments?
- Yes, GKR240/04 is available in versions designed for use in extreme temperatures, corrosive environments, and high-pressure conditions.
What factors should be considered when selecting GKR240/04 for a specific application?
- Factors such as material compatibility, temperature range, strain range, and environmental conditions should be carefully evaluated.
Are there any calibration requirements for GKR240/04?
- Yes, GKR240/04 should be calibrated before use to ensure accurate strain measurements, and periodic recalibration may be necessary.
Can GKR240/04 be used for dynamic strain measurements?
- Yes, special versions of GKR240/04 are available for measuring dynamic or transient strains in vibrating or moving structures.
Where can I find technical support or resources for using GKR240/04 in my application?
- Technical support and resources for GKR240/04 can be obtained from the manufacturer, including application notes, user manuals, and expert assistance for specific challenges.