MT3608 2A DC-DC Step Up (Boost) Power Module
- High-efficiency DC-DC Step Up (Boost) Converter Module based on the MT3608 IC.
- Wide input voltage range: accepts 2V to 24VDC (Vin must be less than Vout).
- Adjustable output voltage from 5V to 28VDC via an onboard multi-turn potentiometer.
- Delivers a high output current of up to 2A Peak (1.5A Continuous, depending on conditions).
- Features high conversion efficiency of up to 93% (PWM mode at light loads).
- Compact and robust design with Thermal Overload Protection built into the MT3608 chip.
Product Details
MT3608 2A DC-DC Step Up (Boost) Power Module (2V-24V Input to 28V Output)
The MT3608 DC-DC Step Up (Boost) Power Module is an incredibly versatile and compact power solution for any project requiring a higher voltage than its input source. Utilizing the high-frequency MT3608 IC which switches at 1.2 MHz, this module provides exceptional efficiency (up to 93%) while minimizing the size of external passive components.
This module is a true boost converter, meaning the output voltage (VOUT) must always be set higher than the input voltage (VIN). With a wide input range of 2V to 24V, it is perfect for drawing maximum power from single-cell Li-ion batteries (∼3.7V) or 5V USB sources and boosting it up to a regulated voltage between 5V and 28V DC for your load. The output voltage is easily set by adjusting the small, onboard multi-turn potentiometer (turn CCW to boost the voltage up). Its compact size and robust current limit make it a fundamental component for portable electronics, battery-powered robotics, and motor driver power supplies.
🔧 Key Features
- Converter IC: MT3608 Boost Regulator IC (1.2 MHz Switching).
- Voltage Conversion: DC Step Up (V OUT >V IN is required).
- Input Range (V IN ): 2V to 24VDC (Excellent for 1S Li-ion or 2 x AA battery sources).
- Output Range (V OUT ): 5V to 28VDC (Adjustable).
- Max Current: 2A Peak / 1.5A Continuous (Max Load varies with conversion ratio).
- Adjustment: Onboard Multi-turn Potentiometer for output voltage adjustment.
💡 Applications
- Boosting battery voltage (3.7V) to stable 5V for Arduino or ESP projects.
- Powering DC Motors and LED Drivers requiring higher voltage rails.
- Solar power boosting for charging or driving loads.
- Creating multiple voltage rails in electronic prototyping.
⚙️ Technical Specifications Summary
| Converter IC | MT3608 |
| Input Voltage Range | 2V to 24VDC |
| Adjustable Output Voltage | 5V to 28VDC |
| Max Output Current | 2A Peak |
| Switching Frequency | 1.2 MHz |
| Max Efficiency | Up to 93% |
| Protection | UVP (Undervoltage Lockout), OCL (Current Limit), OTP (Thermal Shutdown) |
| Operating Temperature | −40 ∘ C to +90 ∘ C |
📦 Package Includes
- 1 × MT3608 DC-DC Step Up Power Module
Specifications
- TypeBluetooth Module
- Operating Voltage2V to 24VDC (Input)
- Temperature Range−40 ∘ C to +90 ∘ C
- Output TypeRegulated DC Voltage
- Sampling RateNot Applicable
- InterfaceHardwired Terminals
