Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

Preview PDF HTML

SC658 Datasheet(PDF) 18 Page - Semtech Corporation

Part # SC658
Description  Backlight Driver for 4 LEDs with SemPulseTM Interface
PDF  22 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  SEMTECH [Semtech Corporation]
Direct Link  http://www.semtech.com
Logo SEMTECH - Semtech Corporation

SC658 Datasheet(HTML) 18 Page - Semtech Corporation

Back Button SC658 Datasheet HTML 14Page - Semtech Corporation SC658 Datasheet HTML 15Page - Semtech Corporation SC658 Datasheet HTML 16Page - Semtech Corporation SC658 Datasheet HTML 17Page - Semtech Corporation SC658 Datasheet HTML 18Page - Semtech Corporation SC658 Datasheet HTML 19Page - Semtech Corporation SC658 Datasheet HTML 20Page - Semtech Corporation SC658 Datasheet HTML 21Page - Semtech Corporation SC658 Datasheet HTML 22Page - Semtech Corporation  
Zoom Inzoom in Zoom Outzoom out
 18 / 22 page
background image
8
Register and Bit Definitions (continued)
Sub Backlight Current Control Register (02h)
This register is used to set the currents for the backlight
current sinks assigned to the Sub Backlight Group. This
group can also be used to control green LEDs for limited
RGB control. These current sinks need to be enabled in the
Backlight Enable Control register to be active.
Bit D5
This bit is unused and is always a zero, so the maximum
pulse count for this register is 3.
SBL4 — SBL0 [D4:D0]
These bits are used to set the current for the sub backlight
current sinks. All enabled sub backlight current sinks will
sink the same current, as shown in Table 5.
Table 5 — Sub Backlight Current Settings
SBL4
SBL3
SBL2
SBL1
SBL0
Backlight Current (mA)
0
0
0
0
0
0
0
0
0
0

See note 
0
0
0

0
See note 
0
0
0


See note 
0
0

0
0
0.5
0
0

0

.0
0
0


0
.5
0
0



2.0
0

0
0
0
2.5
0

0
0

3.0
0

0

0
3.5
0

0


4.0
0


0
0
4.5
0


0

5.0
0



0
6.0
0




7.0

0
0
0
0
8.0

0
0
0

9.0

0
0

0
0

0
0




0

0
0
2

0

0

3

0


0
4

0



5


0
0
0
6


0
0

7


0

0
8


0


9



0
0
20



0

2




0
23





25
() Reserved for future use
SC658



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
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