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100 volt totem pole with driver ???

J

John Kent

Jan 1, 1970
0
Threw all my data books out last year !. Need 100 volt (100mA) totem pole
pair, preferably with built in driver. Can anyone suggest a suitable part
number please ?. Thank you .... jk
 
T

Tom Bruhns

Jan 1, 1970
0
John said:
Threw all my data books out last year !. Need 100 volt (100mA) totem pole
pair, preferably with built in driver. Can anyone suggest a suitable part
number please ?. Thank you .... jk

Depending on exactly what you actually need to do, you may well find
that one of the International Rectifier half bridge gate drivers can do
just what you need, either by itself or with a simple pair of external
mosfets. Besides the drivers, they have a couple drivers integrated
with mosfet pairs, e.g. ir53hd420, which will do half an amp at 500
volts. The drive part of that one might not quite do it for you.
(Hint: forget the RC and just drive the C pin with a high enough
amplitude logic signal.) But one of the multitude of SO8 drivers,
with a pair of mosfets in SO8, might. Otherwise, try a search for
"half bridge driver" or "half bridge with driver" as an alternative to
"totem pole".

Cheers,
Tom
 
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