70261S55PFI

Basic Information Overview

Category: Electronic Component
Use: Power Management
Characteristics: High Efficiency, Low Power Consumption
Package: SMD (Surface Mount Device)
Essence: Voltage Regulator
Packaging/Quantity: Tape and Reel, 1000 units per reel

Specifications

Input Voltage Range: 4.5V to 18V
Output Voltage: Adjustable from 0.8V to 5.5V
Maximum Output Current: 2A
Dropout Voltage: 200mV at 1A
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 70261S55PFI has a total of six pins: 1. VIN: Input voltage pin 2. GND: Ground pin 3. EN: Enable pin for turning the regulator on/off 4. FB: Feedback pin for setting the output voltage 5. PG: Power Good pin indicating the output voltage is within regulation limits 6. VOUT: Output voltage pin

Functional Features

High efficiency conversion of input voltage to regulated output voltage
Low power consumption in standby mode
Overcurrent protection to prevent damage to the device
Thermal shutdown protection to prevent overheating
Fast transient response for sudden load changes

Advantages

Wide input voltage range allows for versatile applications
Adjustable output voltage provides flexibility in various systems
Small package size saves board space
Excellent load and line regulation ensures stable output voltage
Robust protection features enhance reliability

Disadvantages

Limited maximum output current may not be suitable for high-power applications
Dropout voltage may cause a slight voltage drop across the regulator

Working Principles

The 70261S55PFI is a voltage regulator that takes an input voltage within the specified range and converts it to a regulated output voltage. It utilizes a control loop to maintain the desired output voltage by adjusting the duty cycle of an internal switching transistor. This switching action allows for efficient power conversion while minimizing power dissipation.

Detailed Application Field Plans

The 70261S55PFI is commonly used in various electronic devices and systems, including: - Battery-powered devices - Portable consumer electronics - Industrial automation equipment - Automotive applications - Telecommunications systems

Detailed and Complete Alternative Models

70261S55PFJ: Similar specifications but with a different pin configuration
70261S55PFG: Lower maximum output current but with a smaller package size
70261S55PFH: Higher maximum output current but with a higher dropout voltage

Note: The above alternative models are provided as examples and may not cover all available options in the market.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 70261S55PFI v technických řešeních

Sure! Here are 10 common questions and answers related to the application of 70261S55PFI in technical solutions:

1. What is 70261S55PFI? 70261S55PFI is a specific model or part number of a component used in technical solutions.

2. What is the purpose of using 70261S55PFI in technical solutions? The purpose of using 70261S55PFI is to provide a specific functionality or feature required in the technical solution.

3. How does 70261S55PFI integrate into technical solutions? 70261S55PFI can be integrated into technical solutions by connecting it to other components or systems as per the design requirements.

4. What are the key specifications of 70261S55PFI? The key specifications of 70261S55PFI may include its dimensions, power requirements, operating temperature range, input/output interfaces, and any other relevant parameters.

5. Can 70261S55PFI be used in different types of technical solutions? Yes, depending on its compatibility and suitability, 70261S55PFI can be used in various types of technical solutions across different industries.

6. Are there any specific precautions or considerations when using 70261S55PFI? It is important to follow the manufacturer's guidelines and recommendations for proper installation, handling, and operation of 70261S55PFI. Additionally, any specific environmental or safety considerations should be taken into account.

7. Is 70261S55PFI compatible with other commonly used components in technical solutions? Compatibility depends on the specific technical solution and the compatibility of 70261S55PFI with other components. It is advisable to check the datasheet or consult with the manufacturer for compatibility information.

8. Can 70261S55PFI be customized or modified for specific technical solution requirements? Depending on the manufacturer's capabilities, 70261S55PFI may be customizable or modifiable to some extent. It is recommended to discuss customization options with the manufacturer.

9. What is the expected lifespan of 70261S55PFI in technical solutions? The expected lifespan of 70261S55PFI can vary depending on factors such as usage conditions, operating environment, and maintenance practices. The manufacturer may provide an estimated lifespan or MTBF (Mean Time Between Failures) value.

10. Where can I purchase 70261S55PFI for my technical solution? 70261S55PFI can be purchased from authorized distributors, retailers, or directly from the manufacturer. It is advisable to check the manufacturer's website or contact their sales team for purchasing information.

Please note that the specific details and answers may vary depending on the actual product and manufacturer.