J
Jim Thompson
Guest
On Wed, 08 Jan 2014 17:24:04 -0700, Jim Thompson
<To-Email-Use-The-Envelope-Icon@On-My-Web-Site.com> wrote:
[neglecting losses in diode and resistor, I'll include that RSN,
otherwise someone will have another hissy fit :]
...Jim Thompson
--
| James E.Thompson | mens |
| Analog Innovations | et |
| Analog/Mixed-Signal ASIC's and Discrete Systems | manus |
| San Tan Valley, AZ 85142 Skype: Contacts Only | |
| Voice480)460-2350 Fax: Available upon request | Brass Rat |
| E-mail Icon at http://www.analog-innovations.com | 1962 |
I love to cook with wine. Sometimes I even put it in the food.
<To-Email-Use-The-Envelope-Icon@On-My-Web-Site.com> wrote:
On Tue, 07 Jan 2014 09:47:23 -0700, Jim Thompson
To-Email-Use-The-Envelope-Icon@On-My-Web-Site.com> wrote:
High Side Driver...
http://www.analog-innovations.com/SED/HighSideDriver.pdf
...Jim Thompson
0.5*L*I^2 = Qg*Vg (Qg = Total Gate Charge, from data sheet, at
gate voltage, Vg)
[neglecting losses in diode and resistor, I'll include that RSN,
otherwise someone will have another hissy fit :]
Not "L = R^2 * C"
"Close to it" (pretty close actually) would be...
0.5*L*I^2 = 0.5*C*V^2
It's all about energy transfer from magnetic storage to capacitive
storage... and boost converters rely on it.
...Jim Thompson
...Jim Thompson
--
| James E.Thompson | mens |
| Analog Innovations | et |
| Analog/Mixed-Signal ASIC's and Discrete Systems | manus |
| San Tan Valley, AZ 85142 Skype: Contacts Only | |
| Voice480)460-2350 Fax: Available upon request | Brass Rat |
| E-mail Icon at http://www.analog-innovations.com | 1962 |
I love to cook with wine. Sometimes I even put it in the food.