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7Semi 3.3V 2A Mini Buck Converter Breakout Module (Synchronous)
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The 7Semi 3.3V 2A Mini Buck Converter Breakout Module (Synchronous) is a compact and highly efficient DC-DC buck converter module designed to step down a 5V–5.5V input to a stable 3.3V output with up to 2A current. Powered by the reliable AP61201 synchronous buck converter, it ensures minimal power loss and consistent voltage regulation, making it perfect for powering microcontrollers, sensors, and other low-voltage electronics.
Its small form factor and high efficiency make this 3.3V voltage regulator module an excellent choice for embedded systems, IoT devices, and space-constrained electronic projects where stable power delivery is critical.
| Parameter | Value |
|---|---|
| Input Voltage | 5V to 7V DC |
| Output Voltage | 3.3V (Fixed) |
| Output Current | Up to 2A |
| Switching Frequency | 1.3 MHz |
| Operating Temperature | –40°C to +70°C |
| Board Dimensions | 12 x 11 x 5.4 mm |
This product comes with a 6-month manufacturer warranty from the date of purchase, covering manufacturing defects only.
The product shows signs of physical damage, mishandling, exposure to water/moisture, fire, natural calamities, unauthorized repairs, improper storage near heat or direct sunlight, or alteration in any way.
