SG6859

Low Cost Green-Mode PWM Controller

Fairchild Semiconductor

SG6859 Features

* Green-Mode PWM

* Supports the “Blue Angel” Standard

* Low Start-up Current (9uA)

* Low Operating Current (3mA)

* Leading-Edge Blanking

* Constant Output Power Limit

* Universal Input

* Built-in Synchronized Slope Compensation

SG6859 General Description

This highly integrated PWM controller provides several special enhancements designed to meet the low standby-power needs of low-power SMPS. To minimize standby power consumption, the proprietary green-mode function provides off-time modulation to linearly decrease the switching frequency under light.

SG6859 Datasheet (1.16 MB)

SG6859 Datasheet Preview — Preview of SG6859 PDF

Datasheet Details

Part number:

SG6859

Manufacturer:

Fairchild Semiconductor

File Size:

1.16 MB

Description:

Low cost green-mode pwm controller.

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SG6859 Low Cost Green-Mode PWM Controller Fairchild Semiconductor

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SG6859 Features

SG6859 General Description

Datasheet Details

File Size:

Description:

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