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- From: seaney@engr.wisc.edu
- Newsgroups: sci.electronics
- Subject: 0to24V to -12to+12V Converter
- Message-ID: <1992Nov5.141914.13195@doug.cae.wisc.edu>
- Date: 5 Nov 92 20:19:13 GMT
- Organization: Univ of Wisconsin Madison
- Lines: 16
-
-
- Hello!
-
- I'm in a bind. The gradstudents before me goofed an purchased a 0 to 24 Volt
- Power Supply (15Amps) to drive a Power OpAmp. After close inspection it became
- apparent the the OpAMp needs -12to+12V. Since the OpAmp drives a motor we need
- as much current as possible.
-
- Is there a cheap way to convert 0 to 24 Volts (Floating) to -/+ 24 Volts. The
- hard part seems to be the 15 Amp current requirement.
-
- Thanks a lot for the help.
-
- (Yes, I'm an ME)
-
- Steve
-