CR4111S-0.5

Product Overview

Category: Integrated Circuits
Use: Voltage Regulator
Characteristics: Low dropout, high accuracy
Package: SOT-23
Essence: Regulates voltage with minimal dropout
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

Input Voltage Range: 2.5V to 6.5V
Output Voltage Range: 0.8V to 5.0V
Dropout Voltage: 150mV at 100mA
Output Current: 500mA
Line Regulation: 0.3%
Load Regulation: 0.4%
Quiescent Current: 75µA

Detailed Pin Configuration

VIN (Input Voltage)
GND (Ground)
VOUT (Output Voltage)

Functional Features

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

Advantages

Wide input voltage range
Low dropout voltage
Small package size
Low quiescent current

Disadvantages

Limited maximum output current
Sensitive to thermal conditions

Working Principles

The CR4111S-0.5 is a low dropout voltage regulator that maintains a stable output voltage even when the input voltage is close to the desired output voltage. It achieves this by using a PNP pass transistor to minimize the dropout voltage.

Detailed Application Field Plans

The CR4111S-0.5 is suitable for various battery-powered applications where a stable voltage supply is required, such as portable devices, IoT modules, and handheld instruments. Its low dropout voltage and low quiescent current make it ideal for extending battery life in these applications.

Detailed and Complete Alternative Models

LM1117
MCP1700
XC6206

In conclusion, the CR4111S-0.5 is a versatile voltage regulator with a wide input voltage range and low dropout voltage, making it suitable for various battery-powered applications. While it has limitations in maximum output current and thermal sensitivity, its small package size and low quiescent current make it an attractive choice for power management in portable electronic devices.

Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von CR4111S-0.5 in technischen Lösungen auf

What is CR4111S-0.5?
- CR4111S-0.5 is a type of high-performance adhesive tape commonly used in technical solutions for bonding, sealing, and insulating applications.
What are the key features of CR4111S-0.5?
- CR4111S-0.5 features high temperature resistance, excellent adhesion to various substrates, good electrical insulation properties, and conformability for easy application.
In what technical solutions can CR4111S-0.5 be used?
- CR4111S-0.5 can be used in technical solutions such as electronics assembly, automotive manufacturing, aerospace applications, and general industrial bonding and sealing.
How does CR4111S-0.5 perform under high temperatures?
- CR4111S-0.5 is designed to withstand high temperatures, making it suitable for applications where heat resistance is critical.
What substrates is CR4111S-0.5 compatible with?
- CR4111S-0.5 exhibits excellent adhesion to metals, plastics, composites, and other common substrates used in technical applications.
Is CR4111S-0.5 suitable for outdoor use?
- Yes, CR4111S-0.5 is designed to provide durable and weather-resistant bonds, making it suitable for outdoor applications.
Can CR4111S-0.5 be used for electrical insulation?
- Yes, CR4111S-0.5 offers good electrical insulation properties, making it suitable for applications requiring electrical insulation and protection.
Does CR4111S-0.5 require special surface preparation before application?
- For optimal performance, it is recommended to clean and prepare the substrate surfaces before applying CR4111S-0.5 to ensure proper adhesion.
What are the storage and handling requirements for CR4111S-0.5?
- CR4111S-0.5 should be stored in a cool, dry place away from direct sunlight and moisture. It should be handled with care to avoid damage to the adhesive surface.
Is CR4111S-0.5 compliant with industry standards and regulations?
- CR4111S-0.5 may comply with specific industry standards and regulations depending on the intended application. It's important to verify compliance for specific use cases.