Mini 3A DC-DC Converter Step Down Module
Original price was: ₹167.00.₹72.00Current price is: ₹72.00. (Excluding 18% GST)
The Mini 3A DC-DC Converter Step Down Module is a compact voltage regulator designed to convert higher input voltages to lower output voltages. Here are some key details about this module:
- MP2307-Based Design:
- The module is based on the Monolithic Power Solutions MP2307 chip, which is a 3A, 23V, 340kHz synchronous rectified step-down converter IC.
- It features an integrated MOSFET capable of providing 3A continuous output over an input voltage range of 4.75V to 23V.
- The chip offers cycle-by-cycle overcurrent protection and under-voltage lock-out.
- Specifications:
- Input Voltage Range: 4.75V to 23V.
- Output Voltage Range: 0.925V to 20V (adjustable via a trimpot).
- Maximum Current: Up to 3A (although some listings mention 1.8A continuous).
- Efficiency: Up to 96% conversion efficiency.
- Size: Tiny, about the size of two thumbnails.
- Output Ripple: Typically less than 30mV.
- Switching Frequency: Around 1.5 MHz (highest), usually 1 MHz1.
- Usage:
- Connect your input voltage (up to 23V) to the module’s input pads.
- Adjust the output voltage using the small trimpot.
- It’s suitable for compact projects due to its small profile.
Keep in mind that this module lacks reverse polarity protection, so ensure correct wiring.
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