LM234DT
Current Source, 1 to 40V Supply, 3% Accuracy, 0.01A, SOIC-8, -25°C to 100°C
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RoHS 10 Compliant -
Tariff Charges
The LM234DT is a 3-terminal adjustable Current Source IC characterized by an operating current range of 10000, 1 an excellent current regulation a wide dynamic voltage range of 1 to 10V. The current is determined by an external resistor without requiring other external components. Reverse voltages 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. 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
- 0.02%/V Current regulation
- 1µA to 10mA Programmable
- ±3% Initial accuracy
Technical Attributes
Find Similar Parts
| Description | Value | |
|---|---|---|
| Adjustable Current Source | ||
| 3 % | ||
| Matte Tin | ||
| 260 | ||
| Surface Mount | ||
| MSL 1 - Unlimited | ||
| 8 | ||
| -25 to 100 °C | ||
| -25°C to 100°C | ||
| 10 mA | ||
| 1 uA | ||
| 8SO N | ||
| 8 | ||
| 4.9 x 3.9 x 15(Max) | ||
| SOIC N | ||
| 40 V | ||
| 1 V |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| Country of Origin: | RECOVERY FEE |
| ECCN: | EAR99 |
| HTSN: | 8542330001 |
| Schedule B: | 8542330000 |
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