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EUP2586

Eutech Microelectronics
Part Number EUP2586
Manufacturer Eutech Microelectronics
Description Asynchronies Boost
Published Jul 18, 2014
Detailed Description EUP2586 Small Package, High Performance, Asynchronies Boost for WLED Driver DESCRIPTION The EUP2586 is a high frequency,...
Datasheet PDF File EUP2586 PDF File

EUP2586
EUP2586


Overview
EUP2586 Small Package, High Performance, Asynchronies Boost for WLED Driver DESCRIPTION The EUP2586 is a high frequency, asynchronous boost converter designed for driving white LED arrays.
With integrated 0.
19Ω power switch and 2A current limit, the EUP2586 provides enough driving capability for 7”~10” LCD backlighting(13 strings of 3 or 4 LEDs each).
The device uses current mode, fixed frequency architecture to regulate the LED current, which is measured through an external current sense resistor.
Its low 200mV feedback voltage reduces power loss and improves efficiency.
With the built-in over-voltage protection function (OVP), the SW pin monitors the output voltage and turn off the device ...



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