SC2583 - High Performance Current Mode PWM Controller

Download the SC2583 datasheet PDF. This datasheet also covers the SC2583-Safety variant, as both devices belong to the same high performance current mode pwm controller family and are provided as variant models within a single manufacturer datasheet.

General Description

SC2583 is a highly integrated current mode PWM controller optimized for high performance, low standby power and cost effective offline flyback converter applications.

At full loading, the IC operates in fixed frequency mode.

Key Features

Power-on Soft Startup.
External Programmable PWM switch Frequency.
Low VDD startup current (.

📥 Download Datasheet

SC2583 high performance current mode pwm controller by Safety-Chip - Datasheet Preview — Note: The manufacturer provides a single datasheet file (SC2583-Safety-Chip.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	SC2583
Manufacturer	Safety-Chip
File Size	322.44 KB
Description	High Performance Current Mode PWM Controller
Datasheet	SC2583 Datasheet

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Other Datasheets by Safety-Chip

Part Number	Description
SC2585A	High Performance Multi-Mode PWM Controller
SC2556H	High Performance Current Mode PWM Controller
SC2569	High Performance Current Mode PWM Controller

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text

SC2583 High Performance Current Mode PWM Controller Description SC2583 is a highly integrated current mode PWM controller optimized for high performance, low standby power and cost effective offline flyback converter applications. At full loading, the IC operates in fixed frequency mode. When the loading goes low, it operates in Green Mode for high power conversion efficiency. At no load or light load condition, SC2583 operates in Burst Mode to minimize switching loss. Less than 75mW standby power consumption and very high conversion efficiency is thus achieved.