Part Number : LM234D
Function : ADJUSTABLE CURRENT SOURCES
Maker : STMicroelectronics
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.
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