Re: more whining
- From: Jim Thompson <To-Email-Use-The-Envelope-Icon@xxxxxxxxxxxxxxx>
- Date: Thu, 22 Jun 2006 10:30:12 -0700
On Thu, 22 Jun 2006 09:56:31 -0700, John Larkin
<jjlarkin@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> wrote:
Why doesn't anybody make a simple +V to -V inverting switching
regulator? Something like a MAX764, but without the ripple-maximizer
algorithm? National claims they're working in better inverters, but
now all they do is suggest you do the pos switcher float-the-ground
kluge. Webench doesn't understand "+12 in, -5 out."
You're the master of discrete design, needing no breadboarding or
simulation... why don't you roll your own ?:-)
Why doesn't somebody make a simple 3t adjustable reg, an LM317 or
LM1117, in SOT-23?
Who needs it besides you?
Why are LDOs so picky about output caps? Makes no sense to me.
PNP/PMOS pass devices make for squirrely loop gain.
Why is the only decent place to get a good latte *three* blocks away?
Why don't you buy a machine, they're relatively inexpensive?
Why are Hershey and Mars and Nestle and Cadbury allowed to claim
they're in the chocolate business?
John
Americans don't know any better.
...Jim Thompson
--
| James E.Thompson, P.E. | mens |
| Analog Innovations, Inc. | et |
| Analog/Mixed-Signal ASIC's and Discrete Systems | manus |
| Phoenix, Arizona Voice:(480)460-2350 | |
| E-mail Address at Website Fax:(480)460-2142 | Brass Rat |
| http://www.analog-innovations.com | 1962 |
I love to cook with wine. Sometimes I even put it in the food.
.
- Follow-Ups:
- Re: more whining
- From: John Larkin
- Re: more whining
- From: Phil Hobbs
- Re: more whining
- References:
- more whining
- From: John Larkin
- more whining
- Prev by Date: Re: more whining
- Next by Date: Re: Underground cables in yard
- Previous by thread: Re: more whining
- Next by thread: Re: more whining
- Index(es):
Relevant Pages
|
