SIA923AEDJ-T1-GE3

Introduction

The SIA923AEDJ-T1-GE3 is a semiconductor product belonging to the category of voltage regulators. This device is designed to provide stable and regulated voltage output for various electronic applications. Below is an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Voltage Regulator
• Use: Provides stable and regulated voltage output
• Characteristics: High efficiency, low dropout voltage, thermal shutdown protection
• Package: DFN-10 (3x3)
• Essence: Regulating voltage for electronic devices
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 18V
• Output Voltage Range: 0.8V to 16V
• Output Current: 3A
• Dropout Voltage: 340mV at 3A
• Quiescent Current: 85µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

1. VIN (Input Voltage)
2. GND (Ground)
3. EN (Enable)
4. NC (No Connection)
5. NC (No Connection)
6. NC (No Connection)
7. NC (No Connection)
8. FB (Feedback)
9. NC (No Connection)
10. VOUT (Output Voltage)

Functional Features

• High Efficiency: Minimizes power loss during voltage regulation
• Low Dropout Voltage: Ensures stable operation even with small input-output differentials
• Thermal Shutdown Protection: Safeguards the device from overheating

Advantages and Disadvantages

Advantages

• High efficiency leads to energy savings
• Wide input and output voltage ranges enhance versatility
• Thermal shutdown protection ensures device safety

Disadvantages

• Higher cost compared to traditional linear regulators
• Requires careful consideration of thermal management due to high current capabilities

Working Principles

The SIA923AEDJ-T1-GE3 operates by comparing the actual output voltage to a reference voltage and adjusting the internal circuitry to maintain a stable output. When the input voltage or load changes, the device dynamically adjusts to ensure the output remains within the specified range.

Detailed Application Field Plans

This voltage regulator is suitable for a wide range of applications including: - Consumer electronics - Industrial automation - Automotive systems - Telecommunications equipment - Power supplies

Detailed and Complete Alternative Models

• SIA924BEDJ-T1-GE3: Similar specifications with enhanced thermal performance
• SIA925CEDJ-T1-GE3: Higher output current capability for demanding applications
• SIA926DEDJ-T1-GE3: Lower dropout voltage for ultra-low power designs

In conclusion, the SIA923AEDJ-T1-GE3 voltage regulator offers high efficiency, stable performance, and thermal protection, making it a versatile choice for various electronic applications.

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