NT3875B - Wide Input Range CC/CV Step Down Converter
The NT3875 is a step down PWM converter with driving a output current up to 2A (NT3875A) a nd 1A (NT3875B) without a dditional tra nsistor.
It is de signed to allow f or operating a wide supply voltage ra nge from 8V to 40V .
The external shutdown function ca n be controlled by logic level to pull C
NT3875B Features
* VIN Operate with 8V ~ 40V Supply V oltage V OUT Accura cy (Vref =1.2V) +1.0% Over Line Voltage CC / CV Mode Control (Constant Current and Constant Voltage) +/- 5% Current Limit Accuracy Output Short Circuit Protection Output Over Voltage Protection (~120%) Over Temperature Prote ction
