1.25V Mini2440 Power Supply System Schematic Diagram

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The mini2440’s power system utilizes a voltage step-down chip to generate three kinds of voltages: 3.3V, 1.8V and 1.25V which connected to an external 5V power supply. The following picture shows 1.25V Mini2440 Power Supply System Schematic Diagram.

mini2440 power supply system diagram

This Mini2440 power supply system doesn’t have a full featured power management circuit, also it is not under software control.

(source: microarmsystems.com)

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This entry was posted on Wednesday, February 24th, 2010 at 10:16 am and is filed under Power Supply. You can follow any responses to this entry through the RSS 2.0 feed. You can skip to the end and leave a response. Pinging is currently not allowed.

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