SI1480DH-T1-GE3

Introduction

The SI1480DH-T1-GE3 is a power management product that belongs to the category of integrated circuits. This device is designed for use in various electronic applications, offering specific characteristics and packaging options to meet different requirements.

Basic Information Overview

• Category: Integrated Circuits
• Use: Power Management
• Characteristics: High efficiency, compact design, low power consumption
• Package: DFN-8 (2x2)
• Essence: Regulating and controlling power supply within electronic systems
• Packaging/Quantity: Available in tape and reel packaging with quantities as per customer requirements

Specifications

The SI1480DH-T1-GE3 features the following specifications: - Input Voltage Range: 2.5V to 5.5V - Output Voltage: Adjustable - Maximum Output Current: 4A - Operating Temperature Range: -40°C to 125°C - Switching Frequency: 1.2MHz

Detailed Pin Configuration

The detailed pin configuration of SI1480DH-T1-GE3 is as follows: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. FB (Feedback) 5. SW (Switch) 6. AGND (Analog Ground) 7. PGND (Power Ground) 8. VOUT (Output Voltage)

Functional Features

The functional features of SI1480DH-T1-GE3 include: - High-efficiency synchronous buck regulator - Integrated power MOSFETs - Adjustable output voltage - Overcurrent protection - Thermal shutdown protection

Advantages and Disadvantages

Advantages

• Compact design suitable for space-constrained applications
• High efficiency leading to reduced power dissipation
• Wide input voltage range for versatile compatibility

Disadvantages

• Limited maximum output current compared to some competing models
• Higher cost compared to non-integrated solutions

Working Principles

The SI1480DH-T1-GE3 operates based on the principle of synchronous buck regulation, where it efficiently steps down the input voltage to a lower, adjustable output voltage while minimizing power loss.

Detailed Application Field Plans

The SI1480DH-T1-GE3 is well-suited for various application fields, including: - Portable electronic devices - IoT (Internet of Things) devices - Battery-powered systems - Industrial automation

Detailed and Complete Alternative Models

Some alternative models to SI1480DH-T1-GE3 include: - SI1481DH-T1-GE3 - LT1763 - TPS54360

In conclusion, the SI1480DH-T1-GE3 is a versatile power management IC with a range of features and specifications suitable for diverse electronic applications.

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