Economy DC to LED driver with integrated switch Status: ACTIVE

PMP8379

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Technical Documents

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Description

PMP8379 is a constant current source used to drive 1 to 6 LEDs. The topology is integrated switch hysteretic buck using the economical MC33063A. The input voltage can be from 5 to 24 volts provided that the input voltage is greater than the forward voltage drop of the number of LEDs selected. The current is programmed by the current sense resistor R2 and is roughly .3/R2.

Technical Documents
User Guides (1)
Title Abstract Type Size (KB) Date Views
PDF 30 09 Oct 2012 139
More Literature (2)
Title Abstract Type Size (KB) Date Views
PDF 13 09 Oct 2012 78
PDF 22 09 Oct 2012 134

Software (1)


TI Devices (1)

Part Number Name Product Family
MC33063A  1.5-A Peak Boost/Buck/Inverting Switching Regulator  Converter (Integrated Switch) 
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Training & Events

Name Type Available During
Recorded Content   On Demand  
In-Person   18 Jun 2013  -  20 Jun 2013  
Recorded Content   On Demand  
Recorded Content   On Demand  
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