RT7320 - High Voltage Programmable Constant-Current LED Driver

Product Overview

Richtek

Datasheet Details

Part number	RT7320
Manufacturer	Richtek
File Size	131.73 KB
Description	High Voltage Programmable Constant-Current LED Driver
Datasheet	RT7320 Datasheet
Additional preview pages of the RT7320 datasheet.

Product details

Description

The RT7320 is a simple and robust constant-current regulator designed to provide a cost-effective solution for driving high-voltage LEDs in LED lamp applications.

The wide input voltage range (up to 400V) allows flexible LED string design to operate with 110VRMS or 220VRMS AC input voltage.

Features

z Programmable Regulated Current : 2.8mA to 78.3mA z AC Input Voltage : 90 to 130VRMS or 200 to 240VRMS z Thermal Regulation Protection z Minimized Start-up Time (.

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Published: Jan 31, 2019 |