Re: op amp controlling a mosfet

From: jasen <jasen@xxxxxxxxxxx>
Date: Fri, 21 Jul 2006 09:01:14 -0000

On 2006-07-19, Ban <bansuri@xxxxxxxxxxxx> wrote:

John Popelish wrote:

Why the opamp, wouldn't this be a *lot* simpler cheaper and have zero power
drain when off?

o-+----+^+-----+-o
| ||| |
| === |
| | ___ |
.-. +-|___|-'
| | |
| | |
'-' |
| |/
+--| NPN
|>
|
o------+---------o

will that turn off?

--

Bye.
Jasen
.

References:
- op amp controlling a mosfet
  - From: kell
- Re: op amp controlling a mosfet
  - From: John Popelish
- Re: op amp controlling a mosfet
  - From: kell
- Re: op amp controlling a mosfet
  - From: John Popelish
- Re: op amp controlling a mosfet
  - From: kell
- Re: op amp controlling a mosfet
  - From: John Popelish
- Re: op amp controlling a mosfet
  - From: Ban

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