AX2201 controller equivalent, pwm step-down controller.
as low current consumption. Since this converter can accommodate an input voltage up to 24V, it is also suitable for the operation via an AC adapter.
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The AX2201 integrates Pulse-Width-Modulation (PWM) control circuit into a single chip. These devise include a reference voltage source, oscillation circuit, error amplifier and etc. AX2201 provides low-ripple power, high efficiency, and excellent tra.
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