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数量 | 价钱 (含税) |
---|---|
1+ | CNY54.400 (CNY61.472) |
10+ | CNY47.600 (CNY53.788) |
25+ | CNY39.440 (CNY44.5672) |
50+ | CNY35.360 (CNY39.9568) |
100+ | CNY32.640 (CNY36.8832) |
250+ | CNY30.460 (CNY34.4198) |
500+ | CNY28.830 (CNY32.5779) |
产品信息
产品概述
The LM334SM/NOPB is a 3-terminal adjustable Current Source features 10000:1 range in operating current, excellent current regulation and a wide dynamic voltage range of 1V to 40V. Current is established with one external resistor and no other parts are required. Initial current accuracy is ±3%. This current source is true floating current source with no separate power supply connections. In addition, reverse applied voltages of up to 20V will draw only a few dozen microamperes of current, allowing the devices to act as both a rectifier and current source in AC applications. Applications for the current source include bias networks, surge protection, low power reference, ramp generation, LED driver and temperature sensing of ±3°C and ±6°C, respectively. It is ideal in remote sense applications because series resistance in long wire runs does not affect accuracy. In addition, only 2 wires are required.
- 0.02%/V Current regulation
- Available as fully specified temperature sensor
- ±3% Initial accuracy
- Green product and no Sb/Br
技术规格
电流源
40V
10mA
8引脚
0°C 至 +70°C
-
No SVHC (27-Jun-2018)
10mA
40V
1V
-
SOIC
3%
-
MSL 1 -无限制
SOIC
-
400mW
技术文档 (1)
法律与环境
进行最后一道重要生产流程所在的地区原产地:Malaysia
进行最后一道重要生产流程所在的地区
RoHS
RoHS
产品合规证书