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DP2291 Datasheet Offline Current Mode Pwm Controller

Manufacturer: DEVELOPER MICROELECTRONICS

Overview: DP2291 Offline Current Mode PWM Controller with Built-in CC Regulation.

General Description

DP2291 is a high performance current mode PWM controller for offline flyback converter applications.

The IC has built-in General Primary Side CC control, which simplifies isolated power su

Key Features

  • General Primary Side Constant-Current (CC) Control Supports DCM and CCM Operation.
  • ± 5% CC Regulation, ± 1% CV Regulation with Fast Dynamic Response.
  • CC Algorithm Compensates for Line Variation and Transformer Inductance Tolerance.
  • Less than 75mW Standby Power for sub 30W.

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DP2291 Distributor