The Type-C USB 5V 2A Step-Up Boost Converter is a compact and intelligent power regulation module designed for powering USB devices and DIY portable chargers. Featuring a Type-C input and a USB-A output interface, this module efficiently boosts voltage from a single-cell lithium battery to a stable 5V output. Its high efficiency, safety features, and smart power display make it ideal for power bank and embedded USB power solutions.
This converter includes an onboard manual switch and a digital power display for user-friendly control and monitoring. It supports discharging while charging and automatically adjusts charging cycles based on battery voltage and current. It’s an excellent tool for students, developers, and DIY hobbyists needing stable USB output from battery-powered sources.
🔧 Key Features
- Compact Type-C USB 5V 2A Step-Up Converter with charger support
- Boosts 3.7V lithium battery input to regulated 5V output
- Supports dual charging and discharging operations
- Built-in switch and digital power display for monitoring
- Automatic charging cutoff for safe operation
📐 Technical Specifications
Product Name | Type-C USB 5V 2A Step-Up Boost Converter |
Input Voltage | 3.0V to 4.2V (typ. from 3.7V Li-ion) |
Output Voltage | 5V (Fixed) |
Output Current | 2A Max (typical 1.5A stable) |
Interface | Type-C Input, USB-A Output |
Charging Termination Current | 100mA |
Precharge Current | 180mA (when battery < 2.8V) |
Load Detection Threshold | < 50mA (output auto-shutdown) |
Switch Control | Manual switch via K and GND pin |
Charging Restart Threshold | Battery voltage < 4.1V |
Display | 4-segment LED power level indicator |
PCB Mount | SMD/Through-hole USB-A soldering base |
Dimensions | Approx. 35mm × 17mm |
📌 Applications
- DIY USB power banks and portable chargers
- Power supply for embedded USB devices
- Smart charging modules for projects
- Battery-powered development boards
- STEM education and electronics kits
💡 Why Choose This Converter?
The Type-C USB 5V 2A Step-Up Boost Converter provides a smart, energy-efficient, and compact solution for turning lithium battery input into regulated 5V output. With intelligent charging control and display features, it’s an ideal power module for mobile, DIY, and embedded electronics.
📦 Package Includes
- 1 × Type-C USB 5V 2A Step-Up Boost Converter Module
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