Moteur de recherche de fiches techniques de composants électroniques
  French  ▼
ALLDATASHEET.FR

X  

Preview PDF HTML

LM4970 Fiches technique(PDF) 13 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor. Click here to check the latest version.
No de pièce LM4970
Description  Audio Synchronized Color LED Driver
PDF  15 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  NSC [National Semiconductor (TI)]
Site Internet  http://www.national.com
Logo NSC - National Semiconductor (TI)

LM4970 Fiches technique(HTML) 13 Page - National Semiconductor (TI)

Back Button LM4970 Datasheet HTML 7Page - National Semiconductor (TI) LM4970 Datasheet HTML 8Page - National Semiconductor (TI) LM4970 Datasheet HTML 9Page - National Semiconductor (TI) LM4970 Datasheet HTML 10Page - National Semiconductor (TI) LM4970 Datasheet HTML 11Page - National Semiconductor (TI) LM4970 Datasheet HTML 12Page - National Semiconductor (TI) LM4970 Datasheet HTML 13Page - National Semiconductor (TI) LM4970 Datasheet HTML 14Page - National Semiconductor (TI) LM4970 Datasheet HTML 15Page - National Semiconductor (TI)  
Zoom Inzoom in Zoom Outzoom out
 13 / 15 page
background image
Application Information (Continued)
which will result in reduced LED intensity. A PWM frequency
setting of 60Hz results in an optimal balance between LED
accuracy and intensity.
DRIVING RGB LED MODULES
The LM4970’s PWM LED outputs can be used to drive
individual color LEDs or RGB LED modules. When driving
RGB LED modules in audio synchronization mode, the color
and intensity of the RGB LED module will be dependent on
the audio input signal. In I
2C pattern mode, the RGB LED
module can be set to any of seven distinct colors, based on
the status of the I2C_LED1, I2C_LED2, and I2C_LED3 bit
settings.
20121259
FIGURE 4. Reference Design Board Schematic
www.national.com
13



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15


Fiches technique Télécharger

Go To PDF Page


Lien URL



ALLDATASHEET vous a-t-il été utile ?  [ DONATE ] 

À propos de Alldatasheet   |   Publicité   |   Contactez-nous   |   Politique de confidentialité   |   Lien vers la fiche technique    |   Echange de liens   |   Fabricants
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com