|Operating Temp Min Celsius||-25.0|
|Operating Temp Max Celsius||100.0|
|Packing Type||Tape And Reel|
|ROHS Compliance Grade||Ecopack3|
The LM134/LM234/LM334 are 3-terminal adjustable current sources characterized by:
an operating current range of 10000: 1
an excellent current regulation
a wide dynamic voltage range of 1V t 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 a.c. applications.
For the LM134/LM234/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.
|1 - 9||$1.21||0%|
|10 - 99||$1.03||15%|
|100 - 499||$0.70||42%|
|500 +||Contact Sales|