LM234DT
CURRENT SOURCE, 40V, -25 TO 100DEG C
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| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $3.070 ($3.5305) |
| 10+ | $2.060 ($2.369) |
| 50+ | $1.940 ($2.231) |
| 100+ | $1.830 ($2.1045) |
| 250+ | $1.710 ($1.9665) |
| 500+ | $1.640 ($1.886) |
| 1000+ | $1.600 ($1.840) |
| 2500+ | $1.410 ($1.6215) |
Product Information
Product Overview
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
Applications
Sensing & Instrumentation
Technical Specifications
Current
1V
-25°C
40V
100°C
SOIC
SOIC
SOIC
3%
-
-
No SVHC (25-Jun-2025)
Current Source
± 3%
-25°C
-
100°C
-
8Pins
8 Pin
-25°C to +100°C
100°C
-
Technical Docs (3)
Associated Products
1 Product Found
Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:Morocco
Country in which last significant manufacturing process was carried out
RoHS
RoHS
Product Compliance Certificate