Boardoza MC34063A DC-DC Boost Converter Module
The Boardoza MC34063A DC-DC Boost Converter Module is a compact and efficient step-up voltage solution built around the reliable MC34063A switching regulator IC. Designed using a boost-converter topology, the module converts a low DC input voltage into a higher regulated DC output. Integrated current limiting and feedback regulation help provide stable and dependable power conversion for a wide range of embedded and electronic applications. Its compact PCB design and minimal external component requirements make it suitable for powering sensors, portable electronics, battery-operated systems, DIY electronics projects, and industrial control systems. The onboard status LED provides quick visual confirmation of output operation, while the regulated switching architecture enables efficient energy conversion with lower power loss than linear regulator solutions.
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Key Features
- Efficient DC-DC Boost Conversion: Converts low DC input voltages into a stable higher output voltage.
- Regulated Output Control: Maintains consistent output voltage using an internal feedback regulation system.
- Integrated Current Protection: Includes short-circuit current limiting for improved reliability and safer operation.
- Low Component Count: Simplified external circuitry reduces design complexity and improves usability.
- Status LED Indicator: Onboard LED provides quick visual confirmation of output operation.
- Suitable for Multiple Applications: Ideal for embedded systems, DIY electronics, battery-powered devices, and power management projects.
Technical Specifications
- Model
- MC34063AD
- Manufacturer
- Boardoza
- Manufacturer IC
- HTC
- Functions
- DC-DC Boost Converter
- Converter Topology
- Step-Up (Boost) Switching Regulator
- Input Voltage
- 3 VDC to 12 VDC
- Output Voltage
- 12 VDC Regulated
- Output Current
- Up to 800mA
- Switching Frequency
- Up to 100kHz
- Reference Voltage Accuracy
- ±2%
- Current Limiting
- Internal Short-Circuit Current Limiting
- Operating Temperature
- 0°C to +75°C
- Board Dimensions
- 40mm x 20mm
Board Pinout
( J1 ) Power Input Connector
| Pin Number | Pin Name | Description |
|---|---|---|
| 1 | VIN | DC Input Voltage (3 VDC to 12 VDC) |
| 2 | GND | Ground |
( J2 ) Power Output Connector
| Pin Number | Pin Name | Description |
|---|---|---|
| 1 | VOUT | Regulated 12 VDC Output |
| 2 | GND | Ground |
Datasheet
Download (PDF)Support
For technical questions, documentation and issue reports, use the GitHub repository or write to us directly.