Current Sources
Analog Devices’ portfolio of dedicated constant current source products offer ease of use and design; voltage, current, and thermal protection; and built-in current limiting. Constant current sources can be designed using a number of standard analog building blocks, including op amps, LED drivers, and battery chargers.
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Latest Resources
Application Note
Rarely Asked Question
Design Note
- Powering Altera Arria 10 FPGA and Arria 10 SoC: Tested and Verified Power Management Solutions
- Design Note 445: µModule LED Driver Integrates All Circuitry, Including the Inductor, in a Surface Mount Package
- Design Note 529: Control the Voltage of a Remote Load Over Any Length of Copper Wire
- Design Note 484: Convert Temperature to Current at High Linearity with LT3092 Current Source
Product Selector Card
Technical Article
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Automotive LED Driver Power Conversion Topology Guide
Analog Dialogue
- Bipolar, Bidirectional DC-to-DC Supply Sources and Sinks Current from 5 V to 24 V Input
- Hybrid Wide Dimming Ratio Linear LED Current Controller Using LT8614 & LT3083/LT6015
- LTspice: Plotting a Parameter Against Something Other Than Time (e.g. Resistance)
- Shutdown with the LT3080x Current Source Reference Linear Regulators