MartinFowler

MP2236 high efficiency step-down wide voltage 6A high current module (verified)

Overview

MP2236 is a high-efficiency DCDC buck component. It has many advantages such as small output ripple, high conversion efficiency, good dynamic response, wide voltage input and good temperature control coefficient. ![WeChat picture_20230605201733.png]

![Temperature coefficient comparison]

I soldered two models, and I only need to change the resistance of R5 in the PCB board to achieve 3.3V, 5V, and 2.5V output. ![5V output]

The last video is presented. If there are any flaws, please point them out.

Design Files

WeChat_20230605201206.mp4

Related Devices

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0805W8F3003T5E	Passive components;SMD resistor	Resistance (ohms): 300K Accuracy: ±1% Power: 1/8W Temperature coefficient: ±100ppm/°C	Download
0805W8F100JT5E	Passive components;SMD resistor	Resistance (ohms): 10 Accuracy: ±1% Power: 1/8W Temperature coefficient: ±400ppm/°C	Download
0805B221K500NT	Passive components;The patch capacitance	Accuracy: ±10% Capacitance: 220pF Rated voltage: 50V Temperature drift coefficient (dielectric material): X7R Material: X7R	Download

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Update:2024-11-14 23:39:33

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