NT3875B - Wide Input Range CC/CV Step Down Converter

This page provides the datasheet information for the NT3875B, a member of the NT3875A Wide Input Range CC/CV Step Down Converter family.

Product Overview

Part number	NT3875B
Manufacturer	Noveltek
File Size	237.11 KB
Description	Wide Input Range CC/CV Step Down Converter
Datasheet	NT3875B Datasheet
Additional preview pages of the NT3875B datasheet.

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 .

 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  Internal Soft Start ~ 7ms  Fixed Frequency 120 KHz  UVLO Protection (min=6V, typ=7V, max=8V)  Duty Cycle Range (0~90%)  Single Pin to External Compensation and Shutdown Control  Integrated Powe.

Other Datasheets by Noveltek

Published: May 9, 2014 |