MBI6903 AC/DC LED Controller

Macroblock

Description

Macroblock Preliminary Datasheet .
MBI6903 is a high efficiency buck-boost AC/DC controller designed to deliver constant current output.

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MBI6903 Datasheet Preview — Preview of MBI6903 PDF

Datasheet Specifications

Part number: MBI6903
Manufacturer: Macroblock
File Size: 233.62 KB
Datasheet: MBI6903-Macroblock.pdf
Description: AC/DC LED Controller

Features

* z Efficiency> 85% when VAC =110V, ILED=100mA, VLED =80V z PWM switching control z Operation with active power factor correction z THD < 15% when VAC =110V, ILED=100mA, VLED =80V z Full protections: OTP/UVLO/OVP/OCP/LED open-/short-circuit z Current setting accuracy within ±5% z Full range line regul

Applications

* z T-8 CFL Replacement LED Solution z E26/E27 Light Bulb Alternative LED Solution z Flat Panel Lighting Solution z General Illuminations ©Macroblock, Inc. 2011 Floor 6-4, No.18, Pu-Ting Rd. , Hsinchu, Taiwan 30077, ROC. TEL: +886-3-579-0068, FAX: +886-3-579-7534 E-mail: info@mblock. com. tw - 1 - Decem

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