DP2269 - High Performance Current Mode PWM Controller

Product Overview

Datasheet Details

Part number	DP2269
Manufacturer	DEVELOPER MICROELECTRONICS
File Size	582.88 KB
Description	High Performance Current Mode PWM Controller
Datasheet	DP2269 Datasheet
Additional preview pages of the DP2269 datasheet.

Product details

Description

DP2269 is a highly integrated current mode PWM control IC optimized for high performance, low standby power and cost effective offline flyback converter applications.

PWM switching frequency at normal operation is internally fixed and is trimmed to tight range.

Features

Less than 75mW Standby Power at Universal Input.
Power on Soft Start Reducing MOSFET Vds Stress.
Frequency Shuffling for EMI.
Fixed 65KHz Switching Frequency.
Internal Synchronized Slope Compensation.
Low VDD Startup Current and Low Operating Current.
Built-in Leading Edge Blanking.
On-chip Thermal Shutdown.
Soft Gate Driver for Good EMI Performance.
Over Load Protection.
Cycle-by-Cycle Current Limiting.
VDD Under Voltage Lockout with.

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Published: Oct 31, 2018 |