When space is limited Semitec’s small CRDs can replace multiple components count in space-critical applications, easing assembly, whilst assuring protection, stability, and higher current ratings. The ...

If a diode goes out, the ones around it automatically raise their power levels, maintaining constant brightness and reliable yields without the fixture needing to be replaced.

The new SOT23 package offers constant current values from 0.1ma upto 18mA. Semitec CRDs can replace several components in a conventional constant current or current limiting network, thus allowing you ...

A diode combines constant current and constant minimum voltage sources to bias an APD. A simple fix retains the advantages of constant-current operation at low level and still accommodates a large ...

The ‘317 can be configured in a constant current mode by connecting the chip’s adjustment pin to the output through a series resistance.

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 following article looks at how a constant current regulator (CCR) based LED driving scheme using a capacitive drop topology can address these requirements and meet the performance benchmarks ...

Central Semiconductor has created a line novel of zero temperature coefficient current limiting diodes, packaged in DPAK and rated at between 27 and 575mA. Minimum voltages range across 1.5 to 2V – ...

This linear constant-current regulator provides simple and more cost-effective solutions for driving LED strings from an off-line or DC power supply.

Central Semiconductor has created a line novel of zero temperature coefficient current limiting diodes, packaged in DPAK and rated at between 27 and 575mA. Minimum voltages range across 1.5 to 2V – ...