SIE854DF-T1-GE3 Product Overview

Introduction

The SIE854DF-T1-GE3 is a high-performance integrated circuit that belongs to the category of power management and interface products. This device is designed for use in various electronic applications, offering unique characteristics and advantages.

Basic Information Overview

• Category: Power Management and Interface
• Use: Voltage Regulator and Interface Control
• Characteristics: High Efficiency, Low Power Consumption, Compact Design
• Package: Small Outline Package (SOP)
• Essence: Regulating and Controlling Voltage for Electronic Devices
• Packaging/Quantity: Available in Tape and Reel Packaging, Quantity per Reel: 2500 units

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 0.8V to 5.5V
• Output Current: Up to 3A
• Operating Temperature Range: -40°C to 125°C
• Regulation Accuracy: ±1%
• Switching Frequency: 500kHz

Detailed Pin Configuration

The SIE854DF-T1-GE3 features a 16-pin SOP package with the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. FB (Feedback) 5. COMP (Compensation) 6. SS (Soft Start) 7. PGND (Power Ground) 8. BST (Bootstrap) 9. SW (Switch) 10. VOUT (Output Voltage)

Functional Features

• High Efficiency: The device offers high conversion efficiency, reducing power loss and improving overall system performance.
• Low Power Consumption: It operates with minimal standby power consumption, ideal for energy-efficient applications.
• Overcurrent Protection: Built-in protection mechanisms safeguard against overcurrent conditions, enhancing system reliability.

Advantages and Disadvantages

Advantages

• Compact Design
• Wide Input Voltage Range
• Excellent Regulation Accuracy

Disadvantages

• Higher Cost Compared to Standard Regulators
• External Components Required for Operation

Working Principles

The SIE854DF-T1-GE3 utilizes a switching regulator topology to efficiently regulate the output voltage based on the input voltage and load conditions. It employs feedback control to maintain the desired output voltage with high accuracy.

Detailed Application Field Plans

This integrated circuit is well-suited for a wide range of applications, including: - Industrial Automation - Telecommunications Equipment - Consumer Electronics - Automotive Systems

Detailed and Complete Alternative Models

• SIE852DF-T1-GE3
• SIE853DF-T1-GE3
• SIE855DF-T1-GE3

In conclusion, the SIE854DF-T1-GE3 is a versatile and efficient power management and interface IC, offering precise voltage regulation and control for diverse electronic applications.

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