S-5844A65AA-A4T2U3 Product Overview

Introduction

The S-5844A65AA-A4T2U3 is a versatile electronic component designed for use in various applications. This entry provides an in-depth overview of the product, including its 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-5844A65AA-A4T2U3 is used in electronic circuits for voltage regulation and power management.
• Characteristics: It is known for its high efficiency, low power consumption, and compact design.
• Package: The product is available in a small surface-mount package.
• Essence: The essence of this component lies in its ability to regulate voltage and provide stable power supply to electronic devices.
• Packaging/Quantity: It is typically supplied in reels or trays containing multiple units.

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 0.8V to 24V
• Output Current: Up to 3A
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to 125°C
• Package Type: SOT-23-5

Detailed Pin Configuration

The S-5844A65AA-A4T2U3 has a standard SOT-23-5 pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. FB (Feedback) 4. EN (Enable) 5. VOUT (Output Voltage)

Functional Features

• Voltage Regulation: The component provides precise voltage regulation, ensuring stable power supply to connected devices.
• Overcurrent Protection: It incorporates overcurrent protection to safeguard against excessive current flow.
• Thermal Shutdown: The product features thermal shutdown functionality to prevent overheating.

Advantages and Disadvantages

Advantages

• High efficiency
• Wide input voltage range
• Compact size

Disadvantages

• Limited output current capacity
• Sensitive to external noise in certain applications

Working Principles

The S-5844A65AA-A4T2U3 operates on the principle of pulse-width modulation (PWM) to regulate the output voltage. When enabled, it compares the feedback voltage with a reference voltage to adjust the duty cycle of the internal switch, thereby controlling the output voltage.

Detailed Application Field Plans

The S-5844A65AA-A4T2U3 is commonly used in the following applications: - Portable electronic devices - Battery-powered systems - IoT (Internet of Things) devices - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to consider include: - S-5854B65AA-A4T2U2 - S-5864C65AA-A4T2U1 - S-5874D65AA-A4T2U0

In conclusion, the S-5844A65AA-A4T2U3 is a reliable electronic component with a wide range of applications, offering efficient voltage regulation and power management capabilities.

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