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SP6851 - Green-Mode Power Switch

General Description

The SP6851 is a low cost, low startup current, current mode PWM controller with green-mode power-saving operation.

Built-in 650V MOSFET provides simple design for adapter.

The integrated functions include the leading-edge blanking of the current sensing, internal slope compensation.

Key Features

  • more protections or functions for the following characteristics : ※Add OLP (Over Load Protection) function to provide better protection performance for fault conditions like short circuit or over load. ※Modify the OVP (Over Voltage Protection) mechanism from the cycle-by-cycle mode to the hiccup mode. SP6851 is available in DIP-8P package.

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Datasheet Details

Part number SP6851
Manufacturer SYNC POWER
File Size 700.17 KB
Description Green-Mode Power Switch
Datasheet download datasheet SP6851 Datasheet

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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.

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SP6851 Green-Mode Power Switch DESCRIPTION The SP6851 is a low cost, low startup current, current mode PWM controller with green-mode power-saving operation. Built-in 650V MOSFET provides simple design for adapter. The integrated functions include the leading-edge blanking of the current sensing, internal slope compensation. It would provide the users a superior AC/DC power application of higher efficiency, low external component counts, and lower cost solution for applications. The SP6851 features more protections or functions for the following characteristics : ※Add OLP (Over Load Protection) function to provide better protection performance for fault conditions like short circuit or over load.