71421LA35PF

Basic Information Overview

Category: Electronic Component
Use: Integrated Circuit (IC)
Characteristics: High-performance, low-power consumption
Package: Small Outline Transistor (SOT)
Essence: Power Management IC
Packaging/Quantity: Tape and Reel / 3000 pieces per reel

Specifications

Input Voltage Range: 2.7V to 5.5V
Output Voltage Range: 0.8V to 3.3V
Maximum Output Current: 1A
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 71421LA35PF has a total of 6 pins: 1. VIN: Input voltage pin 2. GND: Ground pin 3. EN: Enable pin 4. FB: Feedback pin 5. SW: Switching pin 6. VOUT: Output voltage pin

Functional Features

Power Management: The 71421LA35PF is designed to efficiently manage power in electronic devices.
Low-Power Consumption: It consumes minimal power during operation, making it suitable for battery-powered applications.
Overcurrent Protection: The IC incorporates overcurrent protection to safeguard the connected circuitry.
Thermal Shutdown: It includes a thermal shutdown feature that prevents overheating.

Advantages and Disadvantages

Advantages: - High-performance power management - Compact package size - Wide input and output voltage range - Overcurrent protection and thermal shutdown features

Disadvantages: - Limited maximum output current (1A)

Working Principles

The 71421LA35PF operates as a step-down voltage regulator. It takes an input voltage within the specified range and converts it to a lower output voltage. The feedback pin (FB) monitors the output voltage and adjusts the switching frequency accordingly to maintain a stable output.

Detailed Application Field Plans

The 71421LA35PF is commonly used in various electronic devices, including: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT (Internet of Things) devices

Detailed and Complete Alternative Models

71421LA30PF: Similar to 71421LA35PF but with a maximum output current of 300mA.
71421LA40PF: Similar to 71421LA35PF but with a maximum output current of 4A.
71421LA25PF: Similar to 71421LA35PF but with a lower input voltage range of 2.5V to 5.5V.

These alternative models offer different specifications to cater to specific application requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 71421LA35PF v technických řešeních

Sure! Here are 10 common questions and answers related to the application of 71421LA35PF in technical solutions:

Q: What is 71421LA35PF? A: 71421LA35PF is a specific model or part number of a component used in technical solutions.
Q: What is the purpose of using 71421LA35PF in technical solutions? A: The purpose of using 71421LA35PF is to provide a specific functionality or capability required for the technical solution.
Q: How does 71421LA35PF integrate into technical solutions? A: 71421LA35PF can be integrated into technical solutions by connecting it to other components or systems as per the design requirements.
Q: What are the key features of 71421LA35PF? A: The key features of 71421LA35PF may include its size, power consumption, operating voltage range, communication protocols supported, and any specific functionalities it offers.
Q: Are there any compatibility issues when using 71421LA35PF in technical solutions? A: Compatibility issues can arise if the other components or systems in the technical solution do not support or communicate effectively with 71421LA35PF. It's important to ensure compatibility before integration.
Q: Can 71421LA35PF be used in different types of technical solutions? A: Yes, depending on its specifications and compatibility, 71421LA35PF can be used in various technical solutions across different industries.
Q: Is there any documentation available for 71421LA35PF? A: Yes, manufacturers usually provide datasheets, user manuals, and technical documentation for 71421LA35PF, which contain detailed information about its usage, specifications, and integration guidelines.
Q: What is the lifespan of 71421LA35PF in technical solutions? A: The lifespan of 71421LA35PF can vary depending on factors such as usage conditions, operating environment, and maintenance. It's best to refer to the manufacturer's specifications for an estimated lifespan.
Q: Can 71421LA35PF be replaced with a different component if needed? A: Yes, if compatibility and functionality requirements are met, 71421LA35PF can be replaced with a different component in case of obsolescence or specific project needs.
Q: Where can I purchase 71421LA35PF for my technical solution? A: You can purchase 71421LA35PF from authorized distributors, manufacturers, or online marketplaces that specialize in electronic components.