Electronic Components Datasheet Search
  English  ▼

X  

AP4202 Datasheet(PDF) 21 Page - Asahi Kasei Microsystems

Part # AP4202
Description  100mA 9ch LED
PDF  28 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  AKM [Asahi Kasei Microsystems]
Direct Link  http://www.akm.com
Logo AKM - Asahi Kasei Microsystems

AP4202 Datasheet(HTML) 21 Page - Asahi Kasei Microsystems

Back Button AP4202 Datasheet HTML 17Page - Asahi Kasei Microsystems AP4202 Datasheet HTML 18Page - Asahi Kasei Microsystems AP4202 Datasheet HTML 19Page - Asahi Kasei Microsystems AP4202 Datasheet HTML 20Page - Asahi Kasei Microsystems AP4202 Datasheet HTML 21Page - Asahi Kasei Microsystems AP4202 Datasheet HTML 22Page - Asahi Kasei Microsystems AP4202 Datasheet HTML 23Page - Asahi Kasei Microsystems AP4202 Datasheet HTML 24Page - Asahi Kasei Microsystems AP4202 Datasheet HTML 25Page - Asahi Kasei Microsystems Next Button
Zoom Inzoom in Zoom Outzoom out
 21 / 28 page
background image
[AP4202]
016015406-J-00
2017/01
- 21 -
10.4.
LED電流設定(定電流出力)
LED電流は、ISET端子とGND間に外部抵抗RISETを接続することで5mA~50mAの範囲で設定できます。
ISET端子がノイズの影響を受けるとLED電流が不安定になるので、RISETを最短に結線して下さい。
ISET_R端子はLEDR0~2のLED駆動電流、ISET_G端子はLEDG0~2のLED駆動電流、ISET_B端子は
LEDB0~2のLED駆動電流を同時に設定します。以下に、LED電流(ILED)とISET端子接続抵抗(RISET)の近似
式、I
LEDとRISETの組合せの表を示します。設定においては実際の基板上で十分確認頂きますようお願い
します。
 
)
(
1000
)
(
Ω
=
k
R
mA
I
ISET
LED
Table 10. ILEDとRISETの組合せ
RISET_R
(kΩ)
RISET_G
(kΩ)
RISET_B
(kΩ)
ILEDRx (mA)
ILEDGx (mA)
ILEDBx (mA)
RISET_R
(kΩ)
RISET_G
(kΩ)
RISET_B
(kΩ)
ILEDRx (mA)
ILEDGx (mA)
ILEDBx (mA)
200.0
5.0
35.7
28.0
166.7
6.0
34.5
29.0
142.9
7.0
33.3
30.0
125.0
8.0
32.3
31.0
111.1
9.0
31.3
32.0
100.0
10.0
30.3
33.0
90.9
11.0
29.4
34.0
83.3
12.0
28.6
35.0
76.9
13.0
27.8
36.0
71.4
14.0
27.0
37.0
66.7
15.0
26.3
38.0
62.5
16.0
25.6
39.0
58.8
17.0
25.0
40.0
55.6
18.0
24.4
41.0
52.6
19.0
23.8
42.0
50.0
20.0
23.3
43.0
47.6
21.0
22.7
44.0
45.5
22.0
22.2
45.0
43.5
23.0
21.7
46.0
41.7
24.0
21.3
47.0
40.0
25.0
20.8
48.0
38.5
26.0
20.4
49.0
37.0
27.0
20.0
50.0



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28


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