One effective and proven remedy is the integration of current-limiting power resistors. Another method for delivering cost-effective thermal management is the use of constant-current regulators that ...

In his video [Afroman] describes how the LM317 can be used to regulate current rather than voltage to provide a constant current source under varying load.

The new series of constant current regulators is based on patent-pending self-biased transistor technology, and is targeted for a broad range of LED applications with varying input voltage.

ON Semiconductor has expanded its portfolio of Constant Current Regulators (CCRs) to include the NSI50350A.

Diodes Incorporated's AL5809, offered in a robust two-terminal PowerDI®-123 package, provides an improved accuracy, cost-effective solution for constant-current linear driving of LEDs. Diodes ...

ON Semiconductor has introduced a new module to its portfolio of constant current regulators. The NSI50350A is designed to provide a thermally efficient and cost effective alternative to ...