MBI6660 - 500mA LED Driver

Macroblock

The MBI6660 by Macroblock is a 500mA LED Driver. Below is the official datasheet preview.

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MBI6660 500mA LED Driver by Macroblock - Datasheet Preview — Official preview page of the **MBI6660** 500mA LED Driver datasheet (Macroblock).

Datasheet Details

Part number	MBI6660
Manufacturer	Macroblock
File Size	438.56 KB
Description	500mA LED Driver
Datasheet	MBI6660-Macroblock.pdf
Additional preview pages of the MBI6660 datasheet.

MBI6660 Product details

Description

MBI6660 is a high efficiency, constant current and step-down DC/DC converter.It is designed to deliver constant current to light up high power LED with only 5 external components.By hysteretic PFM control scheme, MBI6660 omits the external compensation design.GD: SOP8L-150-1.27 The output current of MBI6660 can be programmed by an external resistor and LED dimming can be controlled via pulse width modulation (PWM) through DIM pin.In addition, the start-up function limits the inrush cur

Features

Maximum 500mA constant output current.
97% efficiency @ input voltage 48V, loading condition 350mA, 12 LEDs in series.
9~60V wide input voltage range Surface Mount Device.
Hysteretic PFM eliminates external compensation design.
Settable output current.
Integrated power switch with 0.35ohm Rds(on).
Full protections: UVLO/Start-Up/OCP/ Thermal/ LED Open-/ LED GSD: TO-252-5L Short- Circuited.
Only 5 external components required Small Outline Package.

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Published: Sep 6, 2015 |