7142SA100J

Basic Information Overview

Category: Electronic Component
Use: Voltage Regulator
Characteristics: High precision, low dropout voltage, compact size
Package: SOT-23
Essence: Integrated circuit for regulating voltage
Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

Input Voltage Range: 2.5V to 6.0V
Output Voltage Range: 1.2V to 5.0V
Dropout Voltage: 200mV at 100mA
Output Current: 100mA
Quiescent Current: 50µA
Line Regulation: ±0.05%
Load Regulation: ±0.1%
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 7142SA100J has three pins: 1. Vin (Pin 1): Input voltage pin 2. Vout (Pin 2): Output voltage pin 3. GND (Pin 3): Ground pin

Functional Features

High precision voltage regulation
Low dropout voltage ensures efficient power conversion
Compact size allows for space-saving designs
Low quiescent current for improved energy efficiency
Excellent line and load regulation for stable output voltage

Advantages and Disadvantages

Advantages: - High precision voltage regulation ensures accurate output - Low dropout voltage minimizes power loss - Compact size allows for versatile applications - Low quiescent current improves energy efficiency

Disadvantages: - Limited output current of 100mA - Narrow input voltage range of 2.5V to 6.0V

Working Principles

The 7142SA100J is a voltage regulator integrated circuit that maintains a stable output voltage regardless of variations in the input voltage. It achieves this by comparing the output voltage to a reference voltage and adjusting the internal circuitry accordingly. The dropout voltage is minimized to ensure efficient power conversion.

Detailed Application Field Plans

The 7142SA100J is commonly used in various electronic devices that require precise voltage regulation. Some application fields include: - Battery-powered devices - Portable consumer electronics - Medical equipment - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

7142SB200J: Similar to 7142SA100J but with a higher output current of 200mA.
7142SC050J: Similar to 7142SA100J but with a wider input voltage range of 1.8V to 6.5V.
7142SD500J: Similar to 7142SA100J but with a higher output voltage range of 1.8V to 6.0V.

These alternative models offer similar functionality with slight variations in specifications to cater to different application requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 7142SA100J v technických řešeních

Sure! Here are 10 common questions and answers related to the application of 7142SA100J in technical solutions:

Question: What is the purpose of using 7142SA100J in technical solutions?
- Answer: 7142SA100J is a specific component used for [provide purpose].
Question: What are the key features of 7142SA100J?
- Answer: Some key features of 7142SA100J include [list key features].
Question: How does 7142SA100J contribute to the overall performance of a technical solution?
- Answer: 7142SA100J enhances the performance by [explain how it contributes].
Question: Can 7142SA100J be used in different types of technical solutions?
- Answer: Yes, 7142SA100J is versatile and can be used in various technical solutions.
Question: Are there any specific requirements or considerations when using 7142SA100J?
- Answer: It is important to [mention specific requirements or considerations].
Question: What is the recommended operating temperature range for 7142SA100J?
- Answer: The recommended operating temperature range for 7142SA100J is [provide temperature range].
Question: Can 7142SA100J be easily integrated into existing technical solutions?
- Answer: Yes, 7142SA100J is designed for easy integration into existing solutions.
Question: Is 7142SA100J compatible with other components commonly used in technical solutions?
- Answer: Yes, 7142SA100J is compatible with most commonly used components.
Question: What is the expected lifespan of 7142SA100J?
- Answer: The expected lifespan of 7142SA100J is [provide expected lifespan].
Question: Where can I find more detailed technical specifications and documentation for 7142SA100J?
- Answer: You can refer to the manufacturer's website or product datasheet for detailed technical specifications and documentation.

Please note that the answers provided above are generic and may vary depending on the specific application and context of using 7142SA100J in technical solutions.