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LE30ABZ
Product Overview
Category: Electronic Component
Use: Voltage Regulator
Characteristics: High efficiency, low dropout voltage, compact size
Package: TO-220
Essence: Linear regulator
Packaging/Quantity: Bulk packaging, 100 units per box
Specifications
- Input Voltage Range: 2.5V - 20V
- Output Voltage Range: 1.25V - 18V
- Maximum Output Current: 3A
- Dropout Voltage: 0.6V @ 3A
- Line Regulation: ±0.02%/V
- Load Regulation: ±0.04%/A
- Quiescent Current: 10mA
- Operating Temperature Range: -40°C to +125°C
Detailed Pin Configuration
The LE30ABZ voltage regulator has three pins:
- Input (VIN): This pin is used to connect the input voltage source.
- Output (VOUT): The regulated output voltage is obtained from this pin.
- Ground (GND): This pin is connected to the ground reference.
Functional Features
- High efficiency: The LE30ABZ offers high efficiency, minimizing power dissipation and maximizing battery life.
- Low dropout voltage: With a dropout voltage of only 0.6V at 3A, it can regulate the output voltage even when the input voltage is close to the desired output voltage.
- Compact size: The TO-220 package allows for easy integration into various electronic circuits.
Advantages and Disadvantages
Advantages: - High efficiency leads to reduced power consumption. - Low dropout voltage ensures stable output voltage even with varying input voltage. - Compact size enables space-saving designs.
Disadvantages: - Limited maximum output current of 3A may not be suitable for high-power applications. - Quiescent current of 10mA may contribute to power wastage in low-power devices.
Working Principles
The LE30ABZ is a linear voltage regulator that operates by using a pass transistor to regulate the output voltage. It compares the reference voltage with the feedback voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.
Detailed Application Field Plans
The LE30ABZ is commonly used in various electronic devices, including but not limited to: - Power supplies - Battery-powered devices - Audio amplifiers - Industrial control systems - Automotive electronics
Detailed and Complete Alternative Models
- LM317: A popular alternative with similar specifications and pin configuration.
- LT1084: Offers higher maximum output current and lower dropout voltage compared to LE30ABZ.
- LM1117: Provides fixed output voltage options and is available in SOT-223 package.
These alternative models can be considered based on specific application requirements and design constraints.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de LE30ABZ en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of LE30ABZ in technical solutions:
Q: What is LE30ABZ? A: LE30ABZ is a type of sensor or component used in technical solutions for various applications.
Q: What are some common applications of LE30ABZ? A: LE30ABZ is commonly used in robotics, automation systems, industrial machinery, and motion control applications.
Q: How does LE30ABZ work? A: LE30ABZ works by detecting and measuring specific parameters such as position, speed, or distance using various sensing technologies.
Q: Can LE30ABZ be used in harsh environments? A: Yes, LE30ABZ is designed to withstand harsh environments and is often built with ruggedized features such as IP67-rated enclosures.
Q: What is the operating voltage range of LE30ABZ? A: The operating voltage range of LE30ABZ typically varies between 5V and 24V, depending on the specific model.
Q: Is LE30ABZ compatible with different communication protocols? A: Yes, LE30ABZ is often available with multiple communication options such as analog, digital, or fieldbus interfaces, making it compatible with various systems.
Q: Can LE30ABZ provide real-time data feedback? A: Yes, LE30ABZ sensors can provide real-time data feedback, allowing for precise control and monitoring of the measured parameters.
Q: Are there any programming requirements for integrating LE30ABZ into a system? A: Integrating LE30ABZ into a system may require programming knowledge, depending on the specific application and the communication protocol used.
Q: Can LE30ABZ be used for both linear and rotary motion applications? A: Yes, LE30ABZ sensors are versatile and can be used for both linear and rotary motion applications, depending on the mounting configuration.
Q: Are there any limitations or considerations when using LE30ABZ in technical solutions? A: Some considerations include the operating temperature range, environmental conditions, and the specific requirements of the application. It's important to consult the product documentation and specifications for detailed information.
Please note that the answers provided here are general and may vary depending on the specific model and manufacturer of LE30ABZ.