Take a look at this...
The snag is that the OpAmp IS compensated for unity feedback, for who-knows-what resistive and capacitive load.
So some caution is advised. You can, for instance, apply the usual feed-forward/feed-around schemes to isolate the load capacitance form the feedback loop.
I have, in the past, used these device as OpAmps, driving matched photo-couplers, to get a quite linear _analog_ photo-link ;-) ...Jim Thompson
--
| James E.Thompson, CTO | mens |
| Analog Innovations, Inc. | et |
| Analog/Mixed-Signal ASIC's and Discrete Systems | manus |
| Phoenix, Arizona 85048 Skype: Contacts Only | |
| Voice:(480)460-2350 Fax: Available upon request | Brass Rat |
| E-mail Icon at http://www.analog-innovations.com | 1962 |
Help save the environment!
Please dispose of socialism responsibly!
pin
duty
alternator.
Thanks!
Ed
reference pin
the duty
alternator.
You are quite welcome! ...Jim Thompson
--
| James E.Thompson, CTO | mens |
| Analog Innovations, Inc. | et |
| Analog/Mixed-Signal ASIC's and Discrete Systems | manus |
| Phoenix, Arizona 85048 Skype: Contacts Only | |
| Voice:(480)460-2350 Fax: Available upon request | Brass Rat |
| E-mail Icon at http://www.analog-innovations.com | 1962 |
Help save the environment!
Please dispose of socialism responsibly!
Same as shown in the TI data sheet
-- "Electricity is of two kinds, positive and negative. The difference is, I presume, that one comes a little more expensive, but is more durable; the other is a cheaper thing, but the moths get into it." (Stephen Leacock)
Sheeeesh! I guess that must mean I'm right ;-) ...Jim Thompson
-- | James E.Thompson, CTO | mens | | Analog Innovations, Inc. | et | | Analog/Mixed-Signal ASIC's and Discrete Systems | manus | | Phoenix, Arizona 85048 Skype: Contacts Only | | | Voice:(480)460-2350 Fax: Available upon request | Brass Rat | | E-mail Icon at
It was bound to happen, some time! ;-)
-- Greed is the root of all eBay.
variable
Please reread my question. Please answer it. Did or did not someone=20 discuss wobbling it around the corner of the knee?
Maybe you did. I don't remember it. It's dumb. That sort of "solution" doesn't stick in my brain ;-) ...Jim Thompson
-- | James E.Thompson, CTO | mens | | Analog Innovations, Inc. | et | | Analog/Mixed-Signal ASIC's and Discrete Systems | manus | | Phoenix, Arizona 85048 Skype: Contacts Only | | | Voice:(480)460-2350 Fax: Available upon request | Brass Rat | | E-mail Icon at http://www.analog-innovations.com | 1962 | No matter how bad things are Congress can always make things worse
variable
Not much of answer, but it will do. You just heard it from JT, regulating by wobbling around the zener knee = is dumb.
[snip]
Yep, it's dumb.
Wobbling is definitely DUMB! ...Jim Thompson
--
| James E.Thompson, CTO | mens |
| Analog Innovations, Inc. | et |
| Analog/Mixed-Signal ASIC's and Discrete Systems | manus |
| Phoenix, Arizona 85048 Skype: Contacts Only | |
| Voice:(480)460-2350 Fax: Available upon request | Brass Rat |
| E-mail Icon at http://www.analog-innovations.com | 1962 |
If I'm talking, you should be taking notes.
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