Product How-to: Ultra-low noise linear regulators for powering PLL/VCO and clocking ICs
Wideband communication systems usually require an ultra-low noise regulator to power the VCOs and PLLs. The regulator must also be able to reject any ripple presented at its input. In a typical system, an ac input is converted to an isolated dc supply rail, –48-V, for example. This rail is then converted to an isolated […]
Product How-to: Ultra-low noise linear regulators for powering PLL/VCO and clocking ICs Read More »