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OB2269C - Current Mode PWM Controller

Download the OB2269C datasheet PDF. This datasheet also covers the OB2269C-On variant, as both devices belong to the same current mode pwm controller family and are provided as variant models within a single manufacturer datasheet.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (OB2269C-On-BrightElectronics.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number OB2269C
Manufacturer On-Bright
File Size 359.14 KB
Description Current Mode PWM Controller
Datasheet download datasheet OB2269C Datasheet

General Description

OB2269C 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 externally programmable and trimmed to tight range.

Overview

OB2269C GENERAL.

Key Features

  • On-Bright Proprietary Frequency Shuffling Technology for Improved EMI Performance.
  • Extended Burst Mode Control For Improved Efficiency and Minimum Standby Power Design.
  • Audio Noise Free Operation.
  • External Programmable PWM Switching Frequency.
  • Internal Synchronized Slope Compensation.
  • Low VIN/VDD Startup Current(6.5uA) and Low Operating Current (2.3mA).
  • Leading Edge Blanking on Current Sense Input.
  • Complete Protection Coverage With Auto Self- Recovery o E.

📁 Similar Datasheet

Brand Logo Part Number Description Manufacturer
Liteon Logo OB2269CP Current Mode PWM Controller Liteon
JSMICRO OB2269 PWM controller JSMICRO
Liteon Logo OB2269 Current Mode PWM Controller Liteon

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