Micrel rolled out the MIC5281 and MIC5282 , two high performance linear regulators designed for noise-sensitive applications such as industrial, networking, telecom infrastructure equipment and bias power supplies. Both the MIC5281 and MIC5282 are ...
Micrel unveiled a pair of new linear WLED drivers aimed at further expanding its portfolio of lighting products. The MIC4811/MIC4812 are six channel, constant-current sink LED drivers targeting billboard, marquee, instrument and other large, ...
Micrel introduced the MIC2860 , the latest in its product family of high efficiency White LED (WLED) drivers that greatly extends battery life for portable display backlighting, and keypad backlighting in low cost mobile devices. The MIC2860-2D ...
The low on-resistance internal P-Channel MOSFET of the Micrel MIC4742 allows efficiencies over 92% and 90% for the MIC4744 , reducing external components count and eliminating the need for an expensive current sense resistor. These devices operate ...
Micrel has added two devices to its family of post amplifiers. The SY88343HL and SY88289HL devices are high-sensitivity, low-power CML limiting post amplifiers with twice the signal gain of the previously announced SY88343DL and SY88289CL . The ...
Micrel launched the MIC23250 , the industry’s smallest high efficient, dual 400 mA 4 MHz PWM synchronous buck step-down converter housed in a tiny 2 mm x 2 mm, 10 lead MLF® package. This device is ideally suited for today’s portable ...