USB DC-DC Converter Step Up Module 0.9-5V to 5V The USB DC-DC Converter Step Up Module 0.9-5V to 5V is a highly efficient power management solution designed to convert input voltages ranging from 0.9V to 5V DC into a stable 5V output, delivering up to 1A of current. With an impressive conversion efficiency of up to 96%, this module minimizes energy loss during operation, making it ideal for battery-powered applications. Its compact design features a switching frequency of 1 MHz and maintains low output ripple, ensuring reliable performance for sensitive electronic devices. Equipped with essential safety features, the module includes overcurrent protection, thermal shutdown, and short-circuit protection, ensuring safe operation in various environments. Operating within a wide temperature range of -40°C to 85°C, it is suitable for both consumer and industrial applications. The output voltage is easily monitored via an onboard LED indicator, providing visual confirmation of operation. Features: Small PFM control DC/DC boost controller chip. Enter any DC voltage of 0.9V~5V and will output stable 5V DC with output current of 500~600MA. Could be powered by a single AA battery (current limitation would be from the battery). LED indicator. Can be installed in small equipment. On-board input voltage indicator. USB interface power supply. High conversion efficiency. Specifications: Input Voltage 0.9V – 5V Output Voltage 5V Output Current Up to 1A Conversion Efficiency 85% Switching Frequency 1 MHz Output Ripple Low output ripple (exact value varies) Output Indicator LED indicator (red) Operating Temperature -40°C to 85°C (industrial grade) Overcurrent Protection Yes Thermal Shutdown Yes Short Circuit Protection Yes Input Reverse Polarity Protection Yes Static Current Low static current (exact value varies) Load Regulation ±1% Voltage Regulation ±0.5% Dynamic Response Speed 5% within 200 µs Applications: Power Supply for USB Devices. Battery-Powered Electronics. Arduino and Raspberry Pi Projects. LED Lighting Systems. Robotics and Automation. Consumer Electronics. Prototyping and Development. Internet of Things (IoT) Devices. Package Contents: 1x USB DC-DC Converter Step Up Module 0.9-5V to 5V Documents: CE8301 Datasheet Category: DC/DC Converter
