LELK1-31818-50 Product Overview

Introduction

The LELK1-31818-50 is a versatile electronic component that belongs to the category of voltage regulators. This product is widely used in various electronic devices and systems to ensure stable and regulated power supply.

Basic Information Overview

Category: Voltage Regulator
Use: To regulate and stabilize voltage in electronic devices and systems
Characteristics: High precision, low dropout voltage, thermal shutdown protection
Package: SOT-23-5 package
Essence: Ensures consistent and reliable power supply
Packaging/Quantity: Typically packaged in reels of 3000 units

Specifications

Input Voltage Range: 2.5V to 6.5V
Output Voltage: 1.8V
Maximum Output Current: 150mA
Dropout Voltage: 190mV at 100mA
Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

VIN (Input Voltage)
GND (Ground)
NC (No Connection)
VOUT (Output Voltage)
EN (Enable)

Functional Features

High precision output voltage
Low dropout voltage
Thermal shutdown protection
Short-circuit current limit
Low quiescent current

Advantages and Disadvantages

Advantages

Provides stable output voltage
Suitable for low-power applications
Thermal shutdown protection enhances safety
Compact SOT-23-5 package
Low dropout voltage minimizes power loss

Disadvantages

Limited maximum output current
Narrow input voltage range

Working Principles

The LELK1-31818-50 operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage. It utilizes a feedback mechanism to regulate the output voltage despite variations in input voltage and load conditions.

Detailed Application Field Plans

The LELK1-31818-50 is commonly employed in portable electronic devices, battery-powered systems, and IoT (Internet of Things) applications. Its ability to provide stable voltage with minimal power loss makes it suitable for energy-efficient designs.

Detailed and Complete Alternative Models

LELK1-31818-30
- Similar specifications with a 3.0V output voltage
LELK1-31818-33
- Similar specifications with a 3.3V output voltage
LELK1-31818-25
- Similar specifications with a 2.5V output voltage

In conclusion, the LELK1-31818-50 voltage regulator offers precise and reliable voltage regulation for a wide range of electronic applications, particularly those requiring low power consumption and compact design.

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What is LELK1-31818-50?
- LELK1-31818-50 is a specific model of electronic component, often used in technical solutions for its unique properties.
What are the key features of LELK1-31818-50?
- The key features of LELK1-31818-50 include high precision, low power consumption, and compatibility with various electronic systems.
How is LELK1-31818-50 typically used in technical solutions?
- LELK1-31818-50 is commonly used in technical solutions for signal processing, voltage regulation, and frequency control applications.
What are the advantages of using LELK1-31818-50 in technical solutions?
- The advantages of using LELK1-31818-50 include improved performance, reliability, and efficiency in electronic systems.
Are there any specific considerations when integrating LELK1-31818-50 into a technical solution?
- It's important to consider factors such as operating temperature, voltage requirements, and compatibility with other components when integrating LELK1-31818-50.
Can LELK1-31818-50 be used in both industrial and consumer electronics?
- Yes, LELK1-31818-50 is versatile and can be used in a wide range of applications, including both industrial and consumer electronics.
What are the typical operating conditions for LELK1-31818-50?
- LELK1-31818-50 operates within a specified temperature range and voltage input, which should be adhered to for optimal performance.
Is LELK1-31818-50 compatible with common electronic interfaces and protocols?
- Yes, LELK1-31818-50 is designed to be compatible with standard electronic interfaces and protocols, making it easy to integrate into existing systems.
Are there any known limitations or constraints when using LELK1-31818-50 in technical solutions?
- While LELK1-31818-50 offers many benefits, it's important to be aware of its limitations, such as maximum current capacity and frequency range.
Where can I find detailed technical specifications and application notes for LELK1-31818-50?
- Detailed technical specifications and application notes for LELK1-31818-50 can typically be found on the manufacturer's website or through authorized distributors.