Xem thông số kỹ thuật để biết chi tiết sản phẩm.
VLZ4V7A-GS08
Product Overview
Category: Integrated Circuit
Use: Voltage Regulator
Characteristics: High efficiency, low dropout voltage
Package: SOT-223
Essence: Regulates input voltage to a stable output voltage
Packaging/Quantity: Tape & Reel, 2500 units per reel
Specifications
- Input Voltage Range: 4.5V to 28V
- Output Voltage Range: 1.2V to 20V
- Maximum Output Current: 500mA
- Dropout Voltage: 300mV at 500mA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- VIN (Input Voltage)
- GND (Ground)
- VOUT (Output Voltage)
Functional Features
- Low Quiescent Current
- Thermal Shutdown Protection
- Short-Circuit Protection
- Reverse Polarity Protection
Advantages and Disadvantages
Advantages: - Wide Input Voltage Range - Low Dropout Voltage - Thermal and Short-Circuit Protection
Disadvantages: - Limited Maximum Output Current - SOT-223 Package may require additional heat sinking for high power applications
Working Principles
The VLZ4V7A-GS08 is a linear voltage regulator that maintains a stable output voltage by adjusting the resistance between the input and output pins. It operates by comparing the actual output voltage to a reference voltage and adjusting the resistance to minimize the difference.
Detailed Application Field Plans
The VLZ4V7A-GS08 is suitable for various applications requiring a stable voltage supply, such as: - Battery-powered devices - Automotive electronics - Industrial control systems - Portable consumer electronics
Detailed and Complete Alternative Models
- LM317 - Adjustable Voltage Regulator
- L78xx Series - Fixed Voltage Regulators
- LT1086 - Low Dropout Regulator
This content provides a comprehensive overview of the VLZ4V7A-GS08, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng VLZ4V7A-GS08 trong giải pháp kỹ thuật
Sure, here are 10 common questions and answers related to the application of VLZ4V7A-GS08 in technical solutions:
What is the maximum voltage rating for VLZ4V7A-GS08?
- The maximum voltage rating for VLZ4V7A-GS08 is 7V.
What is the typical application of VLZ4V7A-GS08?
- VLZ4V7A-GS08 is commonly used as a voltage regulator in various electronic devices such as mobile phones, tablets, and portable consumer electronics.
What is the output current capability of VLZ4V7A-GS08?
- VLZ4V7A-GS08 has an output current capability of up to 150mA.
Is VLZ4V7A-GS08 suitable for battery-powered applications?
- Yes, VLZ4V7A-GS08 is suitable for battery-powered applications due to its low quiescent current and high efficiency.
What are the key features of VLZ4V7A-GS08?
- The key features of VLZ4V7A-GS08 include low dropout voltage, thermal shutdown protection, and overcurrent protection.
Can VLZ4V7A-GS08 be used in automotive applications?
- Yes, VLZ4V7A-GS08 is suitable for automotive applications, provided it meets the necessary automotive standards and requirements.
What is the operating temperature range for VLZ4V7A-GS08?
- VLZ4V7A-GS08 has an operating temperature range of -40°C to 125°C, making it suitable for a wide range of environments.
Does VLZ4V7A-GS08 require external components for operation?
- VLZ4V7A-GS08 requires only a few external components for stable and reliable operation, making it easy to integrate into designs.
Can VLZ4V7A-GS08 be used in low-power IoT devices?
- Yes, VLZ4V7A-GS08 is well-suited for low-power IoT devices, providing efficient voltage regulation for extended battery life.
Are there any specific layout considerations for using VLZ4V7A-GS08 in a PCB design?
- It is recommended to follow the manufacturer's guidelines for PCB layout to minimize noise and ensure proper thermal management when using VLZ4V7A-GS08 in a design.
I hope these questions and answers provide helpful information about the application of VLZ4V7A-GS08 in technical solutions. Let me know if you need further assistance!