SI3456CDV-T1-E3

Product Overview

Category

The SI3456CDV-T1-E3 belongs to the category of integrated circuits (ICs) and specifically falls under the family of power management ICs.

Use

This product is primarily used for power management applications in various electronic devices, including smartphones, tablets, laptops, and other portable electronic devices.

Characteristics

• Efficiency: The SI3456CDV-T1-E3 is known for its high efficiency in power conversion, making it suitable for battery-powered devices.
• Compactness: It is designed to be compact, allowing for integration into small form factor devices.
• Reliability: The IC is known for its reliability and stable performance, even under varying load conditions.

Package

The SI3456CDV-T1-E3 is available in a small outline package (SOP) with a specified footprint and pin configuration.

Essence

The essence of this product lies in its ability to efficiently manage power distribution and conversion within electronic devices, optimizing energy usage and extending battery life.

Packaging/Quantity

The IC is typically supplied in tape and reel packaging, with quantities varying based on customer requirements.

Specifications

• Input Voltage Range: 3.0V to 5.5V
• Output Voltage: Adjustable
• Output Current: Up to 3A
• Operating Temperature Range: -40°C to 85°C
• Switching Frequency: 1.2MHz

Detailed Pin Configuration

The detailed pin configuration of the SI3456CDV-T1-E3 is as follows: 1. VIN (Input Voltage) 2. GND (Ground) 3. SW (Switch Node) 4. FB (Feedback) 5. EN (Enable) 6. VOUT (Output Voltage)

Functional Features

• High Efficiency: The IC offers high efficiency power conversion, reducing energy loss and heat generation.
• Integrated Protection: It includes built-in protection features such as overcurrent and thermal shutdown, enhancing device safety.
• Adjustable Output: The output voltage can be adjusted to suit specific application requirements.

Advantages and Disadvantages

Advantages

• High efficiency
• Compact design
• Integrated protection features

Disadvantages

• Limited output current compared to some alternative models
• Higher cost compared to standard linear regulators

Working Principles

The SI3456CDV-T1-E3 operates on the principle of pulse-width modulation (PWM) to regulate the output voltage. It utilizes an internal control loop to maintain the desired output voltage while maximizing efficiency.

Detailed Application Field Plans

The SI3456CDV-T1-E3 is well-suited for use in various portable electronic devices, including: - Smartphones - Tablets - Laptops - Portable media players

Detailed and Complete Alternative Models

Some alternative models to the SI3456CDV-T1-E3 include: - SI3457CDV-T1-E3 - LT3652 - TPS63020

In conclusion, the SI3456CDV-T1-E3 is a versatile power management IC with high efficiency and integrated protection features, making it suitable for a wide range of portable electronic devices.

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