Oct 8, 2010 #1 P prabaa8 Newbie level 2 Joined Jul 23, 2007 Messages 2 Helped 1 Reputation 2 Reaction score 1 Trophy points 1,283 Activity points 1,290 Hi all i want to build 5 channel lm3886 amp further i need transformer rating and ampere. Inthis regard your reply will be highly appriciated. Tks peter
Hi all i want to build 5 channel lm3886 amp further i need transformer rating and ampere. Inthis regard your reply will be highly appriciated. Tks peter
Oct 9, 2010 #2 R rajudp Advanced Member level 2 Joined May 27, 2006 Messages 643 Helped 123 Reputation 246 Reaction score 96 Trophy points 1,308 Location India Activity points 4,055 look the data sheet for lm3886, as per national data sheet they are telling for 68w output you have to use 140W transformer, but normally for 68w we use a transformer near to that power
look the data sheet for lm3886, as per national data sheet they are telling for 68w output you have to use 140W transformer, but normally for 68w we use a transformer near to that power