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VLZ8V2B-GS18 Product Overview
Introduction
The VLZ8V2B-GS18 belongs to the category of voltage regulators and is designed for use in various electronic applications. This component offers specific characteristics, packaging details, and functional features that make it suitable for a wide range of electronic devices.
Basic Information Overview
- Category: Voltage Regulator
- Use: Stabilizing and regulating voltage in electronic circuits
- Characteristics: High precision, low dropout voltage, thermal shutdown protection
- Package: SMD (Surface Mount Device)
- Essence: Ensures stable and reliable power supply in electronic systems
- Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier
Specifications
- Input Voltage Range: 4.5V to 28V
- Output Voltage Range: 1.2V to 20V
- Output Current: Up to 500mA
- Dropout Voltage: 300mV at 500mA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The VLZ8V2B-GS18 has a standard SOT-23 package with three pins: 1. Pin 1 (VIN): Input voltage 2. Pin 2 (GND): Ground 3. Pin 3 (VOUT): Output voltage
Functional Features
- High Precision: Provides accurate and stable output voltage
- Low Dropout Voltage: Enables efficient operation even with small input-output differentials
- Thermal Shutdown Protection: Safeguards the device from overheating
Advantages and Disadvantages
Advantages
- Reliable voltage regulation
- Compact SMD package
- Wide input voltage range
Disadvantages
- Limited output current compared to higher-power regulators
- Sensitive to external noise and fluctuations
Working Principles
The VLZ8V2B-GS18 utilizes a feedback control mechanism to maintain the output voltage at a constant level, regardless of variations in the input voltage or load conditions. It employs internal circuitry to monitor and adjust the output, ensuring stability and accuracy.
Detailed Application Field Plans
This voltage regulator is commonly used in: - Battery-powered devices - Portable electronics - IoT (Internet of Things) devices - Automotive electronics
Detailed and Complete Alternative Models
- LM317: Adjustable linear voltage regulator
- LM7805: Fixed 5V voltage regulator
- LT1083: High-current adjustable voltage regulator
In conclusion, the VLZ8V2B-GS18 voltage regulator offers precise and reliable voltage regulation in a compact SMD package, making it suitable for various electronic applications.
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What is the VLZ8V2B-GS18?
- The VLZ8V2B-GS18 is a high-performance voltage regulator designed for use in technical solutions requiring precise and stable voltage regulation.
What is the input voltage range of the VLZ8V2B-GS18?
- The input voltage range of the VLZ8V2B-GS18 is typically between 4.5V to 28V, making it suitable for a wide range of applications.
What is the output voltage accuracy of the VLZ8V2B-GS18?
- The output voltage accuracy of the VLZ8V2B-GS18 is typically within ±1%, ensuring reliable and consistent voltage regulation.
What are the key features of the VLZ8V2B-GS18?
- The key features of the VLZ8V2B-GS18 include overcurrent protection, thermal shutdown, and a wide operating temperature range, making it suitable for demanding technical solutions.
What are the typical applications of the VLZ8V2B-GS18?
- The VLZ8V2B-GS18 is commonly used in industrial automation, automotive electronics, power management systems, and other technical solutions requiring precise voltage regulation.
What is the maximum output current of the VLZ8V2B-GS18?
- The VLZ8V2B-GS18 can typically deliver a maximum output current of 800mA, making it suitable for powering a variety of components in technical solutions.
Does the VLZ8V2B-GS18 require external components for operation?
- The VLZ8V2B-GS18 requires minimal external components for operation, simplifying its integration into technical solutions.
Is the VLZ8V2B-GS18 available in different package options?
- Yes, the VLZ8V2B-GS18 is available in various package options, including SOT-23 and SC-70, providing flexibility for different design requirements.
What is the efficiency of the VLZ8V2B-GS18?
- The VLZ8V2B-GS18 offers high efficiency, typically above 90%, reducing power dissipation and enhancing overall system performance.
Are there any recommended layout considerations for using the VLZ8V2B-GS18 in technical solutions?
- Yes, proper PCB layout and thermal management are important for optimizing the performance of the VLZ8V2B-GS18, and the datasheet provides guidelines for achieving optimal results.