AL8821 2A BOOST LED DRIVER

Diodes

Description

NOT RECOMMENDED FOR NEW DESIGN USE AL8822 AL8821 50V, 2A BOOST LED DRIVER .
The DIODES™ AL8821 is a boost converter that delivers an accurate constant current for MR16 and similar LED lamps.

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Datasheet Specifications

Part number: AL8821
Manufacturer: DIODES ↗
File Size: 734.55 KB
Datasheet: AL8821-Diodes.pdf
Description: 2A BOOST LED DRIVER

Features

* Wide Input Voltage Range: 5V to 36V
* Internal 50V NDMOS Switches
* Continuous Conduction Mode (CCM) Operation
* Up to 1MHz Switching Frequency
* High PF > 0.9 and Low THD < 30% and Low Ripple < 20%
* Compatible with Leading-Edge Dimmer and Trailing-Edge Dimmer
* Intern

Applications

* The operation frequency is up to 1MHz that allows the use of small size inductor. With the package of SO-8EP, the AL8821 has small thermal resistance and can be used for wide range of output power. The driver can be used for dimmable MR16 application and can be compatible with leading-edge dimmer a

AL8821 Distributors

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AL8821 BOOST LED DRIVER Diodes

Diodes AL8821-like datasheet