商品詳細は仕様をご覧ください。
VRE3025-8JS
Product Overview
Category: Electronic Component
Use: Voltage Regulator
Characteristics: High precision, low dropout voltage, adjustable output
Package: TO-252
Essence: Regulates input voltage to provide a stable output voltage
Packaging/Quantity: Typically sold in reels of 250 or 3000 units
Specifications
- Input Voltage Range: 4.5V to 28V
- Output Voltage Range: 1.25V to 20V
- Output Current: 3A
- Dropout Voltage: 0.6V at 3A
- Line Regulation: 0.05% typical
- Load Regulation: 0.1% typical
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The VRE3025-8JS has three pins: 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
- Adjustable output voltage through an external resistor divider
- Thermal shutdown and current limit protection
- Low quiescent current for improved efficiency
Advantages and Disadvantages
Advantages: - Wide input voltage range - High output current capability - Adjustable output voltage
Disadvantages: - Higher dropout voltage compared to some competitors - Limited to a maximum output current of 3A
Working Principles
The VRE3025-8JS operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a stable output voltage despite changes in input voltage and load.
Detailed Application Field Plans
This voltage regulator is suitable for various applications including: - Battery-powered devices - Industrial control systems - Automotive electronics - Portable instrumentation
Detailed and Complete Alternative Models
- LM317: Adjustable positive voltage regulator with similar characteristics
- LDO50V: Low dropout voltage regulator with fixed output voltage options
Note: The above information is for reference purposes only. Always refer to the manufacturer's datasheet for complete details.
[Word Count: 332]
技術ソリューションにおける VRE3025-8JS の適用に関連する 10 件の一般的な質問と回答をリストします。
What is the VRE3025-8JS?
- The VRE3025-8JS is a precision voltage reference module designed for use in various technical solutions.
What is the output voltage range of the VRE3025-8JS?
- The VRE3025-8JS has an output voltage range of 2.5V with an accuracy of ±0.05%.
What are the typical applications of the VRE3025-8JS?
- Typical applications of the VRE3025-8JS include data acquisition systems, industrial process control, and precision instrumentation.
Is the VRE3025-8JS suitable for battery-powered applications?
- Yes, the VRE3025-8JS is suitable for battery-powered applications due to its low power consumption and wide input voltage range.
Does the VRE3025-8JS require external components for operation?
- The VRE3025-8JS is a complete voltage reference module and does not require external components for basic operation.
What is the temperature stability of the VRE3025-8JS?
- The VRE3025-8JS offers excellent temperature stability with a low temperature coefficient over its specified operating range.
Can the VRE3025-8JS be used in automotive electronics?
- Yes, the VRE3025-8JS is suitable for use in automotive electronics applications where precision voltage references are required.
What is the long-term stability of the VRE3025-8JS?
- The VRE3025-8JS exhibits excellent long-term stability, making it suitable for use in critical and long-duration applications.
Does the VRE3025-8JS have built-in protection features?
- Yes, the VRE3025-8JS includes built-in protection against overvoltage, reverse voltage, and short-circuit conditions.
Is the VRE3025-8JS available in different package options?
- Yes, the VRE3025-8JS is available in various package options to accommodate different mounting and integration requirements.