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| Ev Archive for June 2000 |
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| 1551 messages, last added Wed Aug 08 18:48:52 2001 |
[Date Index][Thread Index]
Re: Saturn starter motor
>A circuit with 1 x 555, 2 connected parallel mosfet 60V 50A
>continuous(BUK456-60A), pot, the board and few passive components cost me
>12$
I don't know electronics, but I had been recommended an IR2110 ($3.78 from
chipcenter.com) to drive high and low mosfets, doing without a diode and
allowing regenerative braking with PM motors. This chip can handle high
drive currents and short cycle times. Having never put my electronics
ability to the test, I have yet to smoke my own set of fets.
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