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NCP1251 - Current-Mode PWM Controller

Product Overview

ON Semiconductor

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NCP1251 Current-Mode PWM Controller by ON Semiconductor - Datasheet Preview — Datasheet preview – NCP1251

Datasheet Details

Part number	NCP1251
Manufacturer	ON Semiconductor
File Size	426.87 KB
Description	Current-Mode PWM Controller
Datasheet	NCP1251 Datasheet
Additional preview pages of the NCP1251 datasheet.

Product details

Description

The controller ground.

Features

Fixed.
Frequency 65 or 100 kHz Current.
Mode Control Operation.
Internal and Adjustable Over Power Protection (OPP) Circuit.
Frequency Foldback Down to 26 kHz and Skip.
Cycle in Light Load Conditions.
Internal Ramp Compensation.
Internal Fixed 4 ms Soft.
Start.
100 ms Timer.
Based Auto.
Recovery Short.
Circuit Protection.
Frequency Jittering in Normal and Frequency Foldback Modes.
Option for Auto.
Re.

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Published: Jan 18, 2015 |