1220A-015A-3S Product Overview

Product Identification

The 1220A-015A-3S belongs to the category of electronic components and is specifically a voltage regulator module. It is commonly used in various electronic devices and systems to regulate voltage levels and ensure stable power supply.

Basic Information Overview

• Category: Electronic Components
• Use: Voltage Regulation
• Characteristics: High precision, compact size, efficient heat dissipation
• Package: Small form factor, surface mount package
• Essence: Ensures stable voltage output for electronic devices
• Packaging/Quantity: Typically packaged in reels of 1000 units

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage: 1.5V
• Output Current: 3A
• Operating Temperature Range: -40°C to 125°C
• Efficiency: Up to 95%

Detailed Pin Configuration

The 1220A-015A-3S features a standard 5-pin configuration: 1. Vin (Input Voltage) 2. GND (Ground) 3. Vout (Output Voltage) 4. NC (No Connection) 5. EN (Enable)

Functional Features

• Precise voltage regulation
• Overcurrent and overtemperature protection
• Fast transient response
• Low dropout voltage

Advantages and Disadvantages

Advantages: - High precision regulation - Compact size - Efficient heat dissipation - Wide input voltage range

Disadvantages: - Limited output current compared to higher-rated modules - Sensitive to improper handling during installation

Working Principles

The 1220A-015A-3S operates on the principle of feedback control, where it continuously monitors the output voltage and adjusts the internal circuitry to maintain the desired voltage level.

Detailed Application Field Plans

This voltage regulator module is widely used in applications such as: - Portable electronic devices - Automotive electronics - Industrial control systems - Power management in IoT devices

Detailed and Complete Alternative Models

Some alternative models to the 1220A-015A-3S include: - 1220B-015A-3S: Higher output current variant - 1220A-018A-3S: Higher output voltage variant - 1220C-015A-3S: Enhanced temperature range variant

This comprehensive entry provides an in-depth understanding of the 1220A-015A-3S voltage regulator module, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.