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 Product Name 2.8V–5.5V to ±12V DC Conversion Power Module Input Voltage 2.8V to 5.5V DC Output Voltage 12V and -12V DC Output Current Up to 30mA per rail Conversion Type Boost Converter (Step-Up) Efficiency Typically >80% at rated load Size Approx. 25mm × 10mm Operating Temperature -20°C to 70°C Output Configuration Dual Output ( 12V / -12V) Use Case Analog signal processing, audio systems, sensor conditioning Connector Type Solder pads �� 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
