Electronic Schematics (alt.binaries.schematics.electronic) A place to show and share your electronics schematic drawings.

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
  #1   Report Post  
Posted to alt.binaries.schematics.electronic
external usenet poster
 
Posts: 2,181
Default Is there a part? - LED_Current_Source_SED.pdf

On Thu, 02 Jun 2011 11:14:50 -0700, Jim Thompson
wrote:

On Thu, 2 Jun 2011 10:58:49 -0700 (PDT),
wrote:

[snip]

These are for Vcc Vf(LED). Earlier I posted a boosting ckt that'll
drive a 3.1v LED from Vcc 3V.


Simulated using an LED model based on actual LED V-I data taken by
Paul Hovnanian...

http://analog-innovations.com/SED/LE...-Bogus_SIM.pdf


See attachment. With Red LED.

...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 | |
| 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.


Attached Files
File Type: pdf LED_Current_Source_SED.pdf (60.5 KB, 61 views)
  #2   Report Post  
Posted to alt.binaries.schematics.electronic
external usenet poster
 
Posts: 2,181
Default Is there a part? - LED_Current_Source_SED.pdf - LED_Current_Source_SED_2.pdf

On Sat, 04 Jun 2011 15:35:50 -0700, Jim Thompson
wrote:

On Thu, 02 Jun 2011 11:14:50 -0700, Jim Thompson
wrote:

On Thu, 2 Jun 2011 10:58:49 -0700 (PDT),
wrote:

[snip]

These are for Vcc Vf(LED). Earlier I posted a boosting ckt that'll
drive a 3.1v LED from Vcc 3V.


Simulated using an LED model based on actual LED V-I data taken by
Paul Hovnanian...

http://analog-innovations.com/SED/LE...-Bogus_SIM.pdf


See attachment. With Red LED.

...Jim Thompson


Improved, see attachment.

...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 | |
| 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.


Attached Files
File Type: pdf LED_Current_Source_SED_2.pdf (57.1 KB, 40 views)
Reply
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules

Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
2 Part Epoxy vs. One Part for Garage floor? [email protected] Home Repair 23 November 4th 19 06:18 PM
Specs that are part English and part metric Richard J Kinch Metalworking 37 September 22nd 07 11:30 PM
Part 1, Part 2 brass, Torbeck or Siamp? Robert UK diy 0 October 19th 06 08:24 PM
New Boiler = Room Stat = Part 'P' & Part 'L' question (long) . UK diy 52 January 6th 06 10:13 AM
Sourcing a Part L compliant part glazed stable door Val UK diy 3 April 26th 05 09:50 PM


All times are GMT +1. The time now is 12:35 AM.

Powered by vBulletin® Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Copyright ©2004-2024 DIYbanter.
The comments are property of their posters.
 

About Us

"It's about DIY & home improvement"