2.8V–5.5V to ±12V DC Conversion Power Module – Dual Output Boost Converter

The 2.8V–5.5V to ±12V DC Conversion Power Module is a compact and efficient dual-output boost converter designed to generate ±12V DC from a low input voltage range of 2.8V to 5.5V. This module is especially useful in analog and mixed-signal circuits requiring symmetrical power supply rails, such as operational amplifiers, digital-to-analog converters (DACs), and analog-to-digital converters (ADCs).

Despite its small size, this module provides a stable ±12V output with a maximum output current of 30mA. Its miniature form factor makes it suitable for embedded systems, portable test devices, and space-constrained applications. If you’re building a precision analog system and need a cost-effective way to generate dual-rail power from a low-voltage supply, this module is the ideal choice.

🔧 Key Features

• Dual output: +12V and -12V DC
• Input range: 2.8V to 5.5V DC
• Up to 30mA output current per rail
• Compact size – easy integration
• Perfect for op-amp, DAC, and ADC applications
• Simple 3-pin input/output configuration

📐 Technical Specifications

📌 Applications

• Powering operational amplifier circuits
• Analog-to-digital and digital-to-analog converter systems
• Portable lab instruments and testers
• Embedded low-power dual-rail systems
• DIY electronics requiring symmetric voltage

💡 Why Choose This Product?

The 2.8V–5.5V to ±12V DC Converter Module provides an elegant solution for generating dual-rail voltages in applications where size, simplicity, and precision matter. It’s ideal for engineers, students, and hobbyists working with analog circuits in limited spaces.

📦 Package Includes

• 1 × 2.8V–5.5V to ±12V Dual Output Converter Module