Negative rail voltage
Posted: Sun Oct 10, 2010 11:23 am
Sorry if this is in the incorrect section as i cannot find the original post.
Somebody wanted a negative voltage rail this little ic is superb and it's less than a quid
RS and farnell sell it it only neads two external 10uf caps to work ( Max input volts 9Vdc tho )
http://www.national.com/mpf/LM/LMC7660.html#Overview
http://uk.rs-online.com/web/search/sear ... &R=0460544
steve
Somebody wanted a negative voltage rail this little ic is superb and it's less than a quid
RS and farnell sell it it only neads two external 10uf caps to work ( Max input volts 9Vdc tho )
http://www.national.com/mpf/LM/LMC7660.html#Overview
http://uk.rs-online.com/web/search/sear ... &R=0460544
steve