SI3454CDV-T1-GE3

Product Overview

Category

The SI3454CDV-T1-GE3 belongs to the category of integrated circuits (ICs) and specifically falls under the power management ICs.

Use

This product is primarily used for power management in various electronic devices, including but not limited to consumer electronics, industrial equipment, and automotive applications.

Characteristics

• High efficiency power management
• Compact design
• Wide input voltage range
• Overcurrent protection
• Thermal shutdown protection

Package

The SI3454CDV-T1-GE3 is available in a small outline package (SOP) with a specified pin configuration.

Essence

The essence of this product lies in its ability to efficiently manage power in electronic devices while offering protection features to ensure safe operation.

Packaging/Quantity

The SI3454CDV-T1-GE3 is typically packaged in reels and is available in varying quantities depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 4.5V to 36V
• Output Current: Up to 3A
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to 125°C
• Package Type: SOP-8

Detailed Pin Configuration

The detailed pin configuration for the SI3454CDV-T1-GE3 is as follows: 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. VOUT (Output Voltage)

Functional Features

• Integrated high-side and low-side MOSFETs
• Adjustable output voltage
• Soft start for controlled startup
• Overcurrent and thermal protection

Advantages

• High efficiency leads to reduced power dissipation
• Compact design saves board space
• Wide input voltage range allows for versatile applications
• Built-in protection features enhance device reliability

Disadvantages

• May require additional external components for specific applications
• Limited to a maximum output current of 3A

Working Principles

The SI3454CDV-T1-GE3 operates by regulating the input voltage to provide a stable and adjustable output voltage to the connected load. The integrated MOSFETs and control circuitry ensure efficient power conversion while monitoring for overcurrent and thermal events to protect the device and the load.

Detailed Application Field Plans

The SI3454CDV-T1-GE3 is well-suited for a wide range of applications, including: - Point-of-load converters - Battery-powered devices - LED lighting systems - Industrial automation equipment - Automotive power distribution

Detailed and Complete Alternative Models

Some alternative models to the SI3454CDV-T1-GE3 include: - SI3456CDV-T1-GE3 - LM2675M-ADJ/NOPB - TPS5430DDAR

In conclusion, the SI3454CDV-T1-GE3 offers efficient power management with integrated protection features, making it a versatile choice for various electronic applications.

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