LT3092ETS8#TRMPBF Description
The LT3092ETS8#TRMPBF is a programmable 2-terminal current source. It requires only two resistors to set an output current between 0.5mA and 200mA. A multitude of analog techniques lends themselves to actively programming the output current. The LT3092ETS8#TRMPBF is stable without input and output capacitors, offering high DC and AC impedance. This feature allows operation in intrinsically safe applications.
LT3092ETS8#TRMPBF Features
Programmable 2-Terminal Current Source
Maximum Output Current: 200mA
Wide Input Voltage Range: 1.2V to 40V
Input/Output Capacitors Not Required
Resistor Ratio Sets Output Current
Initial Set Pin Current Accuracy: 1%
Reverse-Voltage Protection
Reverse-Current Protection
<0.001%/V Line Regulation Typical
Current Limit and Thermal Shutdown Protection
Available in 8-Lead SOT-23, 3-Lead SOT-223 and 8-Lead 3mm × 3mm DFN Packages
AEC-Q100 Qualified for Automotive Applications
LT3092ETS8#TRMPBF Applications
2-Terminal Floating Current Source
GND Referred Current Source
Variable Current Source
In-Line Limiter
Intrinsic Safety Circuits
