MT3608 Boost Board
$1.001pcs
Ultra-compact size, wide input voltage range, adjustable output, high-efficiency conversion, easy operation, multiple versions available, versatile application scenarios
| Dimensions | 36 × 17 mm |
|---|---|
| Brand |
easyelecmodule |
4424 in stock
What is MT3608? — More than just a “small circuit board”
First, it’s important to clarify: The MT3608 is fundamentally a synchronous rectification boost DC-DC converter chip. What we commonly refer to as the “MT3608 boost board” is actually a “modular product” that integrates the MT3608 chip with peripheral components such as inductors, capacitors, and resistors. This modular design significantly lowers the user’s entry barrier, eliminating the need for complex soldering of peripheral circuits. Users simply connect the input power source and load to achieve voltage step-up functionality.
Core Advantages of MT3608
- Ultra-compact size: The common MT3608 module measures only about 20mm × 15mm (roughly the size of a fingernail), enabling seamless integration into small devices such as Bluetooth earbuds and smart bracelet charging modules.
- Wide Input Voltage Range: The input voltage typically spans 2V to 24V, covering common low-voltage power sources like 1.5V alkaline batteries, 3.7V lithium batteries, and 12V lead-acid batteries.
- High Output Voltage and Current: The output voltage can be adjusted via a potentiometer from 5V to 28V, with a maximum output current of 2A (actual continuous output is recommended to be kept below 1.5A to prevent overheating).
- High Efficiency: Synchronous rectification technology achieves conversion efficiency exceeding 92%, significantly exceedingtraditional linear regulators (e.g., 7805, often below 50% efficiency). This effectively reduces power waste and module heat generation.
MT3608 DATASHEET
Here we provide you with the MT3608 datasheet for your reference.
Precautions
- 1、The input voltage must not exceed the module’s maximum input voltage (typically 24V), otherwise it will burn out the MT3608 chip;
- 2、 Output current must not exceed 1.5A continuously (the module will activate thermal protection or may be damaged). For high-current loads (e.g., motors, high-power LEDs), install additional heat sinks.
- 3、 When placing the module near high-power components, ensure proper shielding (to prevent electromagnetic interference affecting output stability).
Shipping Cost
We only ship to the United States. Shipping costs are calculated based on the total order amount.
Shipping Method And Delivery Time
All orders will be processed and shipped within 72 hours of placing the order (excluding weekends and holidays). They will ship from Shenzhen, China, primarily via 4PX logistics. Depending on the destination and logistics conditions, other carriers such as DHL, FedEx, UPS, USPS, etc., may also handle the delivery. Estimated shipping time is 7-12 business days, with actual delivery occurring in 10-17 business days, depending on logistics conditions.
Payment:
We accept Visa, Master card, Maestro, American Express, JCB, Dinner's Club, Discover, Paypal, Apple Pay, Google Pay .
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