I have, apart from their website only working with IE (not Mozilla nor Opera pretending to be IE) it was fine. This was over a year ago. As I recall they will give you samples, but you pay shipping. Seems like a good policy I hope nobody else ever follows. (Free next-day UPS for free parts makes me feel special!) Very OT, but I had a thought once as I was getting free samples from 3 different places, how about a design competition for something that can be built entirely from free samples? Well maybe excluding resistors and connectors; the rules could be: (1) must have a PIC; (2) no more than $15 in qty 1 digikey prices for miscellany. Prizes go to (a) coolest in general and (b) highest BOM $ if it weren't all free stuff. :) J Charles Craft wrote: > $5.83 at Digikey vs. $3.24 (min qty 2) directly from Linear. > > Anyone ever order directly from Linear? Lead time? Issues? > > > > > -----Original Message----- > From: Jesse Lackey > Sent: Feb 15, 2004 10:58 PM > To: PICLIST@MITVMA.MIT.EDU > Subject: Re: [EE]: Boost & Buck regulator in one? > > I've done something very similar with good success. Getting a clean > 3.3V (actually, two clean 3.3V supplies, one digital and one analog) > from a single li-ion cell, that ranges from ~4.05V to 3V. > > Linear's LTC3440 is designed to do exactly this. I have it set via 1% > resistor divider to produce around 3.8V to feed to the two 3.3V LDOs. > > -- > http://www.piclist.com hint: PICList Posts must start with ONE topic: > [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads > > -- "There are 10 kinds of people in the world; those who understand binary and those who don't." -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads