LM334DT
Current Regulator, Programmable 1?A to 10mA Output, 30V Supply, 400mW, SOIC-8
Precisa de mais?
| Tipo de Embalagem | Quantidade | Preço unitário: | Total |
|---|---|---|---|
| Segmento de fita | 1 | $ 1.210 | $ 1.21 |
| Total Preço | $ 1.21 | ||
| Quantidade | Preço |
|---|---|
| 1+ | $ 1.210 |
| 50+ | $ 0.791 |
| 100+ | $ 0.699 |
| 250+ | $ 0.655 |
| 500+ | $ 0.629 |
| 1000+ | $ 0.617 |
| 2500+ | $ 0.534 |
| 5000+ | $ 0.499 |
Informação do produto
Descrição geral do produto
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
Especificações Técnicas
Current Source
40V
10A
8 Pin
0°C to +70°C
-
No SVHC (25-Jun-2025)
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30V
1V
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SOIC
3%
-
-
SOIC
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400mW
Documentação técnica (2)
Legislação e Ambiente
RoHS
RoHS
Certificado de conformidade do produto