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參數資料
| 型號： | KAB3403DN |
| 廠商： | KEC Holdings |
| 英文描述： | White LED Step-Up Converter |
| 中文描述： | 白光LED升壓轉換器 |
| 文件頁數： | 1/7頁 |
| 文件大?。?/td> | 421K |
| 代理商： | KAB3403DN |
2007. 2. 26
1/7
SEMICONDUCTOR
TECHNICAL DATA
KAB3403T/DN
BICD LINEAR INTEGRATED CIRCUIT
Revision No : 0
White LED Step-Up Converter
The KAB3403T/DN is a monolithic step-up DC/DC converter specifically
designed to drive white LEDs with a constant current from Li-ion cell.
Relative large 320mV feedback voltage & it s high accuracy help you
setting LED current with a external resistor.
KAB3403T/DN is available in a extremely low profile & small TS-6
package.
A 10 H inductor is sufficient for most application.
FEATURES
Inherently Matched LED Current.
High Efficiency : 87% (max.)
Built in a open circuits protection for the LEDs fail.
Drives Up to Five LEDs
Built in a N-channel MOSFET Switch.
Fast 1.1MHz(typ.) Switching Frequency.
Wide Dimming control range : 12%~100%.
Automatic Soft-Start
Bulit in OVD (Over voltage protection.)
Extremely low height & small Packaging.
APPLICATIONS
Celluar Phones
Smart Phones
PDAs
Digital Cameras
MP3 Players, Color Displays
DIM
A
B
C
MILLIMETERS
2.9 0.2
1.6+0.2/-0.1
0.70 0.05
0.4+
2.8+0.2/-0.3
1.9 0.2
0.95
0.16 0.05
0.00-0.10
0.25+0.25/-0.15
0.60
0.55
D
E
TS6
F
G
H
I
J
K
L
A
F
G
G
D
K
K
B
E
C
L
H
J
J
I
2
3
5
1
6
4
+
+
+
+
Lot No.
Type Name
403
1
2
3
6
5
4
403
Type Name
Lot No.
TDFN-6
MILLIMETERS
2.00 0.10
1.60 0.10
+
0.30 0.05
C
D
C
E
F
G
H
E
F
I
J
G
I
J
H
D
A
B
A
A
B
DIM
0.65 Typ
1.00 0.10
+
0.25 0.10
Φ 0.25
0.75 0.05
0.0 + 0.05
0.20 Ref
Marking
KAB3403DN
KAB3403T
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相關代理商/技術參數 |
參數描述 |
|---|---|
| KAB3403T | 制造商:KEC 制造商全稱:KEC(Korea Electronics) 功能描述:White LED Step-Up Converter |
| KAB3405T | 制造商:KEC 制造商全稱:KEC(Korea Electronics) 功能描述:Step Up Type DC/DC Converter for White LED |
| KAB3405T_08 | 制造商:KEC 制造商全稱:KEC(Korea Electronics) 功能描述:Step Up Type DC/DC Converter for White LED |
| KAB-3421 PL | 功能描述:BOX CAST ALUM 4.38 X 2.38 X1.06 RoHS:是 類別:盒，外殼，支架 >> 箱 系列:- 產品培訓模塊:Modified Enclosures 視頻文件:Bud's Custom Capabilities 產品目錄繪圖:C-158x, C-189x 特色產品:Customize Your Enclosure 標準包裝:1 系列:- 容器 - 類型:機柜 尺寸/尺寸:8.000" L x 14.062" W（203.20mm x 357.17mm） 高度:8.000"（203.20mm） 面積 (L x W):113"（729cm） 設計:鉸鏈式門，蓋 材質:金屬 - 鋼 顏色:灰 厚度:20 號 特點:- 額定值:- 材料可燃性額定值:- 裝運信息:從 Digi-Key 運送 重量:6.3 磅（2.9kg） 相關產品:377-1018-ND - CHASSIS ALUM 7 X 13 X 2 NAT 其它名稱:377-1072C 1894C1894 |
| KAB-3432 | 功能描述:罩類、盒類及殼類產品 UTILITY ENCL NON-PAINTED RoHS:否 制造商:Bud Industries 產品:Boxes 外部深度:6.35 mm 外部寬度:6.35 mm 外部高度:2.56 mm NEMA 額定值: IP 等級: 材料:Acrylonitrile Butadiene Styrene (ABS) 顏色:Red |
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