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LX6431AIDM
Product Overview
- Category: Integrated Circuit
- Use: Voltage Regulator
- Characteristics: Low dropout, high accuracy, low quiescent current
- Package: SOIC-8
- Essence: Regulates voltage for electronic devices
- Packaging/Quantity: Tape & Reel, 2500 units per reel
Specifications
- Input Voltage Range: 2.5V to 7V
- Output Voltage Range: 1.25V to 5.5V
- Dropout Voltage: 300mV at 150mA
- Quiescent Current: 75µA
- Load Regulation: 0.05% typical
- Line Regulation: 0.02% typical
Detailed Pin Configuration
- VIN (Input Voltage)
- GND (Ground)
- FB (Feedback)
- NC (No Connection)
- VOUT (Output Voltage)
- NC (No Connection)
- NC (No Connection)
- EN (Enable)
Functional Features
- Low dropout voltage
- High accuracy over line and load variations
- Low quiescent current
- Thermal shutdown and current limit protection
Advantages and Disadvantages
Advantages
- Wide input voltage range
- Excellent line and load regulation
- Low dropout voltage
- Thermal shutdown and current limit protection
Disadvantages
- Limited output current capability
- Requires external capacitors for stability
Working Principles
The LX6431AIDM is a voltage regulator that maintains a stable output voltage despite fluctuations in the input voltage or load. It achieves this by comparing the actual output voltage to a reference voltage and adjusting the pass element to maintain the desired output.
Detailed Application Field Plans
The LX6431AIDM is suitable for various applications requiring a stable voltage supply, such as battery-powered devices, portable electronics, and automotive systems. Its low dropout voltage and low quiescent current make it ideal for energy-efficient designs.
Detailed and Complete Alternative Models
- LX6430AIDM: Similar specifications with adjustable output voltage
- LX6432AIDM: Higher output current capability with slightly higher dropout voltage
This comprehensive entry provides detailed information about the LX6431AIDM, covering its basic overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de LX6431AIDM en soluciones técnicas
Sure, here are 10 common questions and answers related to the application of LX6431AIDM in technical solutions:
What is LX6431AIDM?
- LX6431AIDM is a low dropout voltage regulator designed for use in various technical solutions where a stable voltage output is required.
What is the input voltage range for LX6431AIDM?
- The input voltage range for LX6431AIDM is typically between 2.5V and 7V.
What is the output voltage range for LX6431AIDM?
- The output voltage range for LX6431AIDM is adjustable from 1.25V to 5.5V.
What is the maximum output current of LX6431AIDM?
- The maximum output current of LX6431AIDM is typically 150mA.
What are the typical applications of LX6431AIDM?
- LX6431AIDM is commonly used in battery-powered devices, portable equipment, and other applications requiring a low dropout voltage regulator.
What is the dropout voltage of LX6431AIDM?
- The dropout voltage of LX6431AIDM is typically 300mV at full load.
Is LX6431AIDM suitable for automotive applications?
- Yes, LX6431AIDM is suitable for automotive applications as it can operate within a wide temperature range and withstand automotive voltage transients.
Does LX6431AIDM require external components for operation?
- Yes, LX6431AIDM requires a few external components such as capacitors and resistors for proper operation.
What is the thermal shutdown feature of LX6431AIDM?
- LX6431AIDM includes a thermal shutdown feature that protects the device from overheating.
Can LX6431AIDM be used in conjunction with other voltage regulators?
- Yes, LX6431AIDM can be used in conjunction with other voltage regulators to provide multiple power supply rails in a system.
I hope this information helps! Let me know if you need further assistance.