| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 8 Pin |
| Supply Voltage (DC) | 1.00V (min) |
| Case/Package | SOIC-8 |
| Number of Outputs | 1 Output |
| Output Current | 10 mA |
| Number of Positions | 8 Position |
| Forward Voltage | 40.0 V |
| Power Dissipation | 0.4 W |
| Input Voltage (Max) | 40 V |
| Operating Temperature (Max) | 100 ℃ |
| Operating Temperature (Min) | -25 ℃ |
| Power Dissipation (Max) | 400 mW |
| Accuracy | ±3 % |
| Supply Voltage | 1V ~ 40V |
| Supply Voltage (Max) | 40 V |
| Supply Voltage (Min) | 1 V |
| Input Voltage | 1V ~ 40V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| Size-Length | 4.9 mm |
| Size-Width | 3.9 mm |
| Size-Height | 1.25 mm |
| Operating Temperature | -25℃ ~ 100℃ |
| Temperature Coefficient | ±33.0 ppm/℃ |
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.
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● 0.02%/V Current regulation
● 1µA to 10mA Programmable
● ±3% Initial accuracy
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