AL1788 Datasheet LOW STANDBY POWER PFC CONTROLLER

Manufacturer: Diodes Incorporated

AL1788 low standby power pfc controller by Diodes Incorporated - Datasheet Preview

Datasheet Details

Part number	AL1788
Manufacturer	Diodes Incorporated
File Size	677.81 KB
Description	LOW STANDBY POWER PFC CONTROLLER
Datasheet	AL1788 Datasheet

General Description

The AL1788 is a high performance AC/DC Power Factor Correction (PFC) controller targeting at LED lighting applications.

Based on Primary Side Regulation (PSR) implementation, AL1788 does not require opto-coupler and any secondary feedback circuit to save overall BOM cost.

It operates at Quasi-Resonant (QR) mode where MOSFET is turned on at the valley of the drain voltage, which minimizes switching loss to result in high efficiency.

Overview

NEW PRODUCT AL1788 LOW STANDBY POWER PFC CONTROLLER.

Key Features

low start-up current, low operation current and low standby power. It has rich protection features including Over Voltage Protection (OVP), Short Circuit Protection (SCP), Over Current Protecti.

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