1 |
LR12 |
一)\CL2 (两只脚的 90V 20mA LED Driver):
特点: u5V to 90V 的工作电压 (Va-b)
u20mA 的恒流源±10%
uTO-243AA (SOT-89) 的封装
u可供选用的 TO-252 (D-PAK)封装
u无需外部元件
应用范围:工业指示灯,护栏灯,杯灯,灯串,恒流源
CL6和CL7:(100mA恒流源)
CL6和CL7是CL2的高电流版本,主要用在汽车灯,杯灯。
二)\LR8 / LR12
特点: u宽输入电压:13.2V - 450V DC u不需要磁性元件u低成本 , 外围元件极少u串联 LED 驱动的理想选择
u辅助电源,LED灯串
LR8 & LR12的区别: LR8: 13.2- 450V, <10mA
三)\三只脚的HV9921/22/23恒流源
HV9921/22/23特点:
仅5个外围元件
全球通用的输入电压:85~265VAC
HV9921: 20mA
HV9922: 50mA
HV9923: 30mA 效率高达80%
适用于:射灯,小功率的装饰灯.
四)\HV9925(可调光的恒流源)
特点: 1.90~264VAC输入
2.输出电流50mA MAX
3.输出电流可调,可设定
4.具有过温保护
应用: 装饰灯,小功率灯具
五)\SR08x控制器:(不要高压电容和磁性元件)
SR086 & SR087双输出电源管理 ,特性:
• 输入:90-270V AC
• 不要高压电容和磁性元件• 简洁,低成本,外围元件少
• 高效率,输出电压可调• VREG 输出3.3 / 5v能提供给MCU用。
• VOUT输出能驱动LED or 做电池充电用• 具有软启动。
我司专业代理美国Supertex产品:白光LED照明驱动IC. LED交通灯, 背光源驱IC.超声波医疗设备. 议器议表专用IC 及MOSFET管等及CREE(美国独家专利碳化硅芯片) 高压肖特基(600V/1200V以上)产品和阿诺(ARNOLD) 铁硅铝磁粉环(芯),如果没有特殊说明supertexc产品均为今年以上
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280K |
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![3347106](/2012/images/PDF.gif) |
2 |
LR12 |
High Input Voltage Adjustable 3-Terminal Linear Regulator
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853K |
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![1762248](/2012/images/PDF.gif) |
3 |
LR1200480A25 |
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305K |
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![3546010](/2012/images/PDF.gif) |
4 |
LR1200480A40 |
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305K |
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![3546008](/2012/images/PDF.gif) |
5 |
LR1200480D25 |
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305K |
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![3546006](/2012/images/PDF.gif) |
6 |
LR1200480D40 |
|
305K |
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![3546004](/2012/images/PDF.gif) |
7 |
LR1200480R25 |
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305K |
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![3546002](/2012/images/PDF.gif) |
8 |
LR1200480R40 |
|
305K |
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![3546000](/2012/images/PDF.gif) |
9 |
LR12010 |
Low Value Flat Chip Resistor
|
550K |
|
![2545353](/2012/images/PDF.gif) |
10 |
LR1206 |
Low Value Flat Chip Resistor
|
108K |
|
![2545352](/2012/images/PDF.gif) |
11 |
LR1206 |
Low Value Flat Chip Resistor
|
550K |
|
![2545351](/2012/images/PDF.gif) |
12 |
LR1206_04 |
Low Value Flat Chip Resistor
|
550K |
|
![2545350](/2012/images/PDF.gif) |
13 |
LR1206IR0F |
Low Value Flat Chip Resistor
|
108K |
|
![3204536](/2012/images/PDF.gif) |
14 |
LR1206IR0G |
Low Value Flat Chip Resistor
|
108K |
|
![3204535](/2012/images/PDF.gif) |
15 |
LR1206IR0J |
Low Value Flat Chip Resistor
|
108K |
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16 |
LR120Z |
GREEN OVAL LAMP LED
|
406K |
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![2545349](/2012/images/PDF.gif) |
17 |
LR121 |
INFRARED LAMP LED
|
385K |
|
![2545348](/2012/images/PDF.gif) |
18 |
LR121 |
CYAN LAMP LED
|
369K |
|
![2545347](/2012/images/PDF.gif) |
19 |
LR121 |
BLUE OVAL LAMP LED
|
399K |
|
![2545346](/2012/images/PDF.gif) |
20 |
LR121 |
RED OVAL LAMP LED
|
401K |
|
![2545345](/2012/images/PDF.gif) |
21 |
LR121 |
RED LAMP LED
|
387K |
|
![2545344](/2012/images/PDF.gif) |
22 |
LR121 |
Infrared LAMP LED
|
292K |
|
![2545343](/2012/images/PDF.gif) |
23 |
LR121 |
BLUE OVAL LAMP LED
|
401K |
|
![2545342](/2012/images/PDF.gif) |
24 |
LR121 |
RED OVAL LAMP LED
|
401K |
|
![1762096](/2012/images/PDF.gif) |
25 |
LR12512 |
Low Value Flat Chip Resistor
|
550K |
|
![2545341](/2012/images/PDF.gif) |
26 |
LR12D12-230 |
Analog IC
|
184K |
|
![3545998](/2012/images/PDF.gif) |
27 |
LR12D15-190 |
Analog IC
|
184K |
|
![3545996](/2012/images/PDF.gif) |
28 |
LR12K4 |
High Input Voltage Adjustable 3-Terminal Linear Regulator
|
853K |
|
![2545340](/2012/images/PDF.gif) |
29 |
LR12K4-G |
High Input Voltage Adjustable 3-Terminal Linear Regulator
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853K |
|
![3285984](/2012/images/PDF.gif) |
30 |
LR12LG |
High Input Voltage Adjustable 3-Terminal Linear Regulator
|
853K |
|
![2545339](/2012/images/PDF.gif) |