DC/DC Converter from 1.5 V to +34 V by LT1615

An interesting DC/DC converter IC is available from Linear Technology. The LT1615 step-up switching voltage regulator can generate an output voltage of up to +34 V from a +1.2 to +15-V supply, using only a few external components. The tiny 5-pin SOT23 package makes for very compact construction. This IC can for example be used to generate the high voltage needed for an LCD screen, the tuning voltage for a varicap diode and so on.

Read More Source:
http://www.elektor.com/magazines/2000/december/
dc-dc-converter-from-1-5-v-to-+34-v.56750.lynkx
Thank you.

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DC/DC Converter from 1.5 V to +34 V by LT1615