SCYW99143

Universal High Voltage Control Block

ON Semiconductor

SCYW99143 Features

* High Voltage Start Up

* Internal Brown

* Out Protection

* Buffered Brown

* Out Divider Output Available

* Automatic and Lossless X2 Capacitor Discharge Function

* Remote Input for Standby Operation Control

* Active ON or OFF Off

* m

SCYW99143 General Description

Detects AC line presence and activates X2 discharge circuitry with certain delay when the application is unplugged from the mains. Initiates ultra low consumption mode (off

*mode) when cross V_REM_off. Open collector to grounding FB pin to disable the second controller Voltage input to detect.

SCYW99143 Datasheet (1.84 MB)

SCYW99143 Datasheet Preview — Preview of SCYW99143 PDF

Datasheet Details

Part number:

SCYW99143

Manufacturer:

ON Semiconductor ↗

File Size:

1.84 MB

Description:

Universal high voltage control block.
Customer Specific Device from ON Semiconductor SCYW99143 Universal High Voltage Control Block for SMPS Controllers with Extremely Low Stand-by Power.

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SCYW99143 Universal High Voltage Control Block ON Semiconductor

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SCYW99143 Features

SCYW99143 General Description

Datasheet Details

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