SI4825DDY-T1-GE3

Product Overview

Category

The SI4825DDY-T1-GE3 belongs to the category of power management ICs.

Use

It is used for voltage regulation and power distribution in various electronic devices and systems.

Characteristics

• High efficiency
• Low standby current
• Wide input voltage range
• Overcurrent protection
• Thermal shutdown protection

Package

The SI4825DDY-T1-GE3 comes in a compact and durable DFN package, ensuring easy integration into circuit designs.

Essence

The essence of this product lies in its ability to efficiently regulate and distribute power within electronic systems, enhancing overall performance and reliability.

Packaging/Quantity

The SI4825DDY-T1-GE3 is typically packaged in reels containing a specific quantity based on customer requirements.

Specifications

• Input Voltage Range: 4.5V to 60V
• Output Voltage Range: 0.8V to 55V
• Maximum Output Current: 5A
• Standby Current: <10µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The SI4825DDY-T1-GE3 features a standard pin configuration with clearly labeled pins for input, output, ground, and control signals. Refer to the datasheet for the detailed pinout diagram.

Functional Features

• Voltage Regulation: The IC ensures stable output voltage under varying input conditions.
• Overcurrent Protection: Safeguards the system from excessive current flow.
• Thermal Shutdown Protection: Prevents overheating and potential damage to the IC.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power loss.
• Wide input voltage range allows for versatile applications.
• Comprehensive protection features enhance system reliability.

Disadvantages

• Limited maximum output current compared to some competing models.
• May require additional external components for specific applications.

Working Principles

The SI4825DDY-T1-GE3 utilizes pulse-width modulation (PWM) to regulate the output voltage based on the feedback from the load. It continuously monitors the input and output conditions to ensure stable and reliable power delivery.

Detailed Application Field Plans

The SI4825DDY-T1-GE3 is well-suited for a wide range of applications, including: - Industrial automation systems - Automotive electronics - Telecommunication equipment - Renewable energy systems - Consumer electronics

Detailed and Complete Alternative Models

• LM2675
• LT1083
• TPS5430

In conclusion, the SI4825DDY-T1-GE3 offers efficient power management capabilities with comprehensive protection features, making it an ideal choice for diverse electronic applications.

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