Quote:
Originally Posted by MrMin
Just triple up on caps. BTW: If you look at the specs, the ripple current of about 3A per 3300uF Cap 50V.... And if that does not work, use a bigger hammer. How much ripple-C are we expecting, patrick, brian??
No Really...1F is just a joke. red smoke is a good idea and TVS Transient Voltage Spikes are are real problem. That is why patrick said DONT USE THE NO SPARK THING.
Wink Wink Brian
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The better the battery, the less ripple current ... so what we do is size the capacitors to something that is reasonable, and use a high switching frequency to optimize the capacitance (higher switching = lower ripple current.)
But, the enemy is ripple voltage -- and the better the battery, the less ripple voltage.
