Oct 11, 2004 #1 D defnfo Member level 3 Joined Jun 11, 2003 Messages 65 Helped 11 Reputation 22 Reaction score 7 Trophy points 1,288 Activity points 453 tl494 application note need pcb for some tl494 schematics thanks
Oct 13, 2004 #2 O onemilimeter Member level 3 Joined Sep 23, 2004 Messages 62 Helped 2 Reputation 4 Reaction score 0 Trophy points 1,286 Activity points 614 tl494 schematic What do you need actually? Do you mean circuit example that using TL494?
Oct 13, 2004 #3 I IanP Advanced Member level 7 Joined Oct 5, 2004 Messages 7,929 Helped 2,311 Reputation 4,624 Reaction score 531 Trophy points 1,393 Location West Coast Activity points 66,416 tl494 circuits goto http://www.discovercircuits.com/front/list.htm 8O
Nov 8, 2004 #4 R rx5 Full Member level 2 Joined Oct 26, 2004 Messages 132 Helped 5 Reputation 10 Reaction score 4 Trophy points 1,298 Activity points 1,122 tl494 application does anyone here have diagrams/tips on wiring an TL494 in: *simple push-pull mode *how to add softstart *how to wire and calculate deadtime *how to add a shutdown feature(to be used as SMPS in car amp)
tl494 application does anyone here have diagrams/tips on wiring an TL494 in: *simple push-pull mode *how to add softstart *how to wire and calculate deadtime *how to add a shutdown feature(to be used as SMPS in car amp)
Nov 8, 2004 #5 A aekn Member level 1 Joined Sep 26, 2001 Messages 39 Helped 1 Reputation 2 Reaction score 0 Trophy points 1,286 Location Russia Activity points 182 tl494 application notes Look this application notes: http://www.ieeta.pt/~alex/docs/Appl...g Switching Voltage Regulators with TL494.pdf
tl494 application notes Look this application notes: http://www.ieeta.pt/~alex/docs/Appl...g Switching Voltage Regulators with TL494.pdf
Nov 15, 2004 #6 F fsmyth Member level 4 Joined Nov 15, 2004 Messages 69 Helped 2 Reputation 4 Reaction score 1 Trophy points 1,288 Activity points 397 tl494 soft start The TL494 is a very versatile chip. I like it. I have made available some example drawings and some reverse-engineered power supply schematics at: **broken link removed** Here is one that shows a soft-start method for the TL494 (along with some other innovative control ideas): **broken link removed** I will be adding more as time allows. <als>
tl494 soft start The TL494 is a very versatile chip. I like it. I have made available some example drawings and some reverse-engineered power supply schematics at: **broken link removed** Here is one that shows a soft-start method for the TL494 (along with some other innovative control ideas): **broken link removed** I will be adding more as time allows. <als>
Nov 15, 2004 #7 F fsmyth Member level 4 Joined Nov 15, 2004 Messages 69 Helped 2 Reputation 4 Reaction score 1 Trophy points 1,288 Activity points 397 tl494 pcb Here is a simple soft-start example... <als>