AT2003 converter equivalent, wide input sensorless cc/cv 2a buck converter.
Wide Input Voltage with 9V ~ 40V Operation Up to 3A Output Current Fixed Frequency 120 kHz with Easy EMI Control Constant voltage and constant voltage control P.
Car Charger/Adaptor General-Purposed DC/DC Converters with
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Constant Current Lim.
AT2003 is a wide input voltage, high efficiency stepdown DC/DC converter that operates in either CV (Constant Output Voltage) mode or CC (Constant Output Current) mode. AT2003 provides up to 3A output current at 120kHz switching frequency ,and the CC.
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