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SG6961

Power Factor Controller

SG6961 Features

* Boundary Mode PFC Controller Low Input Current THD Controlled On-Time PWM Zero-Current Detection Cycle-by-Cycle Current Limiting Leading-Edge Blanking Instead of RC Filtering Low S

SG6961 General Description

The SG6961 is an 8-pin boundary mode PFC controller IC intended for controlling PFC pre-regulators. The SG6961 provides a controlled on-time to regulate the output DC voltage and achieve natural power factor correction. The maximum on-time of the external switch is programmable to ensure safe operat.

SG6961 Datasheet (611.84 KB)

Preview of SG6961 PDF

Datasheet Details

Part number:

SG6961

Manufacturer:

Fairchild Semiconductor

File Size:

611.84 KB

Description:

Power factor controller.

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TAGS

SG6961 Power Factor Controller Fairchild Semiconductor

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