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数量 | 价钱 (含税) |
---|---|
1+ | CNY9.550 (CNY10.7915) |
10+ | CNY6.060 (CNY6.8478) |
100+ | CNY5.190 (CNY5.8647) |
500+ | CNY5.030 (CNY5.6839) |
1000+ | CNY4.770 (CNY5.3901) |
2500+ | CNY4.430 (CNY5.0059) |
5000+ | CNY4.320 (CNY4.8816) |
产品信息
产品概述
The LM334DT is a 3-terminal adjustable Current Source characterized by an operating current range of 10000: 1 an excellent current regulation wide dynamic voltage range of 1 to 10V. The current is determined by an external resistor without requiring other external components. Reverse voltage of up to 20V will only draw a current of several microamperes. This enables the circuit to operate as a rectifier and as a source of current in AC applications. For the LM334, the voltage on the control pin is 64mV at +25°C and is directly proportional to the absolute temperature (°K). The simplest external resistor connection generates a current with approximately 0.33%/°C temperature dependence. Zero drift can be obtained by adding an additional resistor and a diode to the external circuit.
- Operates from 1 to 40V
- Programmable from 1µA to 10mA
- 0.02%/V current regulation
- ±3% Initial accuracy
警告
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
技术规格
电流源
40V
10A
8引脚
0°C 至 +70°C
-
No SVHC (21-Jan-2025)
-
30V
1V
-
SOIC
3%
-
-
SOIC
-
400mW
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:Morocco
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