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M1346 Datasheet, PDF (1/3 Pages) List of Unclassifed Manufacturers – VDD CONTROL RGB LED IC
一華半導體股份有限公司
MOSDESIGN SEMICONDUCTOR CORP.
TAIPEI : TEL : 886-2- 22783733
FAX : 886-2- 22783633
H.K. : TEL : 852- 27569109
FAX : 852- 27566961
LED FLASH
VDD CONTROL
RGB LED IC
电源控制
三色灯 LED IC
M1346
FEATURES 功能叙述
• Minimum external component ( without limit current resister ).
• Built-in oscillator.
• Power on continual function.
P/N
M1346-1
M1346-2
M1346-3
FUNCTION
七彩渐明渐暗
七彩跳闪
七彩跳闪 + 七彩渐明渐暗
APPLICATION 产品应用
• Blinking LED, Function indicator, R.G.B Mix etc..
ELECTRICAL CHARACTERISTICS 电气规格
Characteristics
工作电压 Operating Voltage
工作电流 Operating Current
静态电流 Quiescent Current
推动电流 Driving Current
振荡频率 Oscillator Frequency
工作温度 Operating Temperature
Sym. Min. Typ.
VDD
─
4.5
IOP
─
0.1
ISB
─
1
IOL
20
─
FOSC
─ 110
Temp.
0
25
APPLICATION DIAGRAM 参考电路图
Max.
5
0.5
─
─
─
60
( @VDD=4.5V unless otherwise specified )
Unit
REMARKS
V
mA No load
μA One-shot mode
mA @VDS = 1.2 V
KHz ±30% TOL.
℃
VDD=4.5V
BL YGL GL
RL
VDD=4.5V
BL YGL GL
RL
VSS
VDD
M1346
1.35 X 1.09 mm2
底=VDD
X
Y
* 外加电阻加快
VSS
VDD
M1346
1.35 X 1.09 mm2
底=VDD
X
* 外加电容减慢
M1346P
GL 1
BL
VDD 4
8 RL
VSS
Y
5X
LED Chip
Emitted color Material λp(nm)
Vf ( V )
Typ.
Max.
Red
Algainp 635
1.9
2.1
Green
Ingan
525
3.1
3.5
Blue
Ingan
470
3.65
4.0
Yellow Green Algainp 550
2.0
2.3
*All specs and applications shown above subject to change without prior notice.
( 以上电路及规格仅供参考,本公司得径行修正 )
Iv ( mcd )
At Ir ( mA) Typ.
120
20
100
80
120
1/3
2004-09-02