40V Adjustable Current Source IC TO-92
LM334Z
$2.50
| QTY | Price |
|---|---|
| 1 | $2.50 |
| 10 | $2.10 |
| 25 | $1.80 |
| 100 | $1.10 |
Description
The LM334Z is a 40V Adjustable Current Source IC housed in a TO-92 case. It is a 3-terminal adjustable current source featuring a 10,000:1 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.
The initial current accuracy is ±3%. A 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. This allows the devices to act as both a rectifier and current source in AC applications.
Features
- Operates from 1V to 40V
- 0.02%/V current regulation
- Programmable from 1µA to 10mA
- True 2-terminal operation
- Available as fully specified temperature sensor
- ±3% initial accuracy
Specifications
Forward Current
10mA
Forward Voltage
40V
Power Dissipation
400mW
Operating temperature
0°C - 70°C
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