NCP12711 - PWM Controller

Product Overview

ON Semiconductor

Datasheet Details

Part number	NCP12711
Manufacturer	ON Semiconductor
File Size	1.75 MB
Description	PWM Controller
Datasheet	NCP12711 Datasheet
Additional preview pages of the NCP12711 datasheet.

Product details

Description

DFNW10 Pin Name 1 UVLO 2 FB 3 SS 4 RT 5 COMP 6 CS 7 GND 8 DRV 9 VCC 10 VIN Pin Description The UVLO pin is the input to the standby and UVLO comparators.A resistor divider between the power supply input voltage and ground is connected to the UVLO pin to set the input voltage level at which the controller will be enabled.UVLO hysteresis is set by a 5 mA pull down current source. supplied pull down signal can also be used to dis

Features

necessary for implementing single.
ended power converter topologies. The device operates from 4 V to 45 V without auxiliary winding and within its thermal capabilities. The controller contains a programmable oscillator capable of operating from 100 kHz to 1 MHz and integrates slope compensation to prevent subharmonic oscillations. The controller includes a programmable soft.
start, input voltage UVLO protection, and an over.
power protection (OPP) circuit which limits the to.

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Published: Oct 30, 2022 |