MB6656 1A Dimmable LED Driver

Macroblock

Description

Preliminary Datasheet MB6656 Step-Down, 1A Dimmable LED Driver .
MBI6656 is a step-down constant-current high-brightness LED driver to provide a cost-effective design solution for interior/exterior illumination appl.

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Datasheet Specifications

Part number: MB6656
Manufacturer: Macroblock
File Size: 553.50 KB
Datasheet: MB6656-Macroblock.pdf
Description: 1A Dimmable LED Driver

Features

* 6~40V wide input voltage range
* Maximum 1A constant output current
* PWM/ DC input for dimming control
* Hysteretic PFM operation eliminates external compensation design
* Integrated power switch with 0.3ohm low Rds(on)
* Full protections: UVLO/ Start-Up/ OCP/ Thermal/ LED

Applications

* It is designed to deliver constant current to light up high power LED with only 5 external components. With hysteretic PFM control scheme, MBI6656 eliminates external compensation design and makes the design simple. GST: SOT-23-6L GSB: SOT-89-5L Small Outline Package The output current of M

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MB6656 Dimmable LED Driver Macroblock

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