LT3092
FEATURES n Programmable 2-Terminal Current Source n Maximum Output Current: 200m A n Wide Input Voltage Range: 1.2V to 40V n Input/Output Capacitors Not Required n Resistor Ratio Sets Output Current n Initial Set Pin Current Accuracy: 1% n Reverse-Voltage Protection n Reverse-Current Protection n <0.001%/V Line Regulation Typical n Current Limit and Thermal Shutdown Protection n Available in 8-Lead SOT-23, 3-Lead SOT-223 and
8-Lead 3mm × 3mm DFN Packages n AEC-Q100 Qualified for Automotive Applications
APPLICATIONS n 2-Terminal Floating Current Source n GND Referred Current Source n Variable Current Source n In-Line Limiter n Intrinsic Safety Circuits
DESCRIPTION
The LT®3092 is a programmable 2-terminal current source. It requires only two resistors to set an output current between 0.5m A and 200m A. A multitude of analog techniques lend themselves to actively programming the output current. The LT3092 is stable without input and output capacitors, offering high DC and AC impedance....
