S-5743NBL1A-M3T4U Product Overview

Introduction

The S-5743NBL1A-M3T4U is a versatile electronic component designed for use in various applications. This entry provides an in-depth overview of the product, including its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: The S-5743NBL1A-M3T4U is used in electronic circuits for voltage regulation and power management.
• Characteristics: This component is known for its high efficiency, low power consumption, and reliable performance.
• Package: The S-5743NBL1A-M3T4U is available in a compact surface-mount package.
• Essence: It serves as a crucial element in ensuring stable and regulated power supply within electronic devices.
• Packaging/Quantity: Typically supplied in reels or trays containing multiple units.

Specifications

• Input Voltage Range: 3V to 36V
• Output Voltage Range: 0.8V to 30V
• Maximum Output Current: 3A
• Operating Temperature Range: -40°C to 125°C
• Package Type: SOT-223

Detailed Pin Configuration

The S-5743NBL1A-M3T4U features a standard SOT-223 pin configuration with input, output, and ground pins, along with additional pins for feedback and enable functions.

Functional Features

• Voltage Regulation: Provides stable output voltage even with varying input voltages.
• Overcurrent Protection: Safeguards the circuit from excessive current flow.
• Thermal Shutdown: Prevents overheating by shutting down the device at high temperatures.
• Enable Function: Allows for external control of the device's operation.

Advantages and Disadvantages

Advantages

• High efficiency
• Wide input voltage range
• Compact package size

Disadvantages

• Limited maximum output current
• Requires external components for full functionality

Working Principles

The S-5743NBL1A-M3T4U operates on the principle of switching regulation, where it modulates the input voltage to maintain a constant output voltage, ensuring a stable power supply to connected loads.

Detailed Application Field Plans

This component finds extensive use in various applications, including: - Portable electronic devices - Automotive electronics - Industrial control systems - Power supplies

Detailed and Complete Alternative Models

• S-5743NBL1B-M3T4U: Similar specifications with minor variations
• S-5743NBL2A-M3T4U: Higher output current capability
• S-5743NBL1A-M5T4U: Different package type with similar functionality

In conclusion, the S-5743NBL1A-M3T4U is a highly versatile electronic component with wide-ranging applications and robust performance characteristics, making it an essential part of modern electronic designs.

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