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MIC3230 - Constant Current Boost Controller

MIC3230 Description

MIC3230/1/2 Constant Current Boost Controller for Driving High Power LEDs General .
The MIC3230/1/2 are constant current boost switching controllers specifically designed to power one or more strings of high power LEDs.

MIC3230 Features

* an enable pin for low power shutdown. Multiple MIC3230 ICs can be synchronized to a common operating frequency. The clocks of these synchronized devices can be used together in order to help reduce noise and errors in a system. An external resistor sets the adjustable switching frequency of the MIC3

MIC3230 Applications

* The MIC3230/1/2 utilizes an external power device which offers a cost conscious solution for high power LED applications. The powerful drive circuitry can deliver up to 70W to the LED system. Power consumption has been minimized through the implementation of a 250mV feedback voltage reference provi

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Datasheet Details

Part number
MIC3230
Manufacturer
Micrel Semiconductor
File Size
713.76 KB
Datasheet
MIC3230_MicrelSemiconductor.pdf
Description
Constant Current Boost Controller

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Micrel Semiconductor MIC3230-like datasheet