TDK FS1003-0600 Reference Design for Compact, High-Efficiency Point-of-Load Power
FS1003 3A (3.3V/5.0V) Rated µPOL DC-DC Converters with Integrated Inductor. Modern FPGAs, systems-on-chip (SoCs), and AI processors demand high current at low voltages, putting pressure on point-of-load (PoL) regulators. Board space is strictly limited, and thermal management rules are non-negotiable when current spikes from, for example, AI workloads can go from milliamps to several amps […]
Supply Chain Volatility: Sourcing Obsolete and Hard-to-Find ICs
Ultra Librarian’s CAD model and part status interface It happens to every engineering team. After months of perfecting a PCB layout with clean traces, stable power, and solid thermal performance, purchasing sends the dreaded email: the main controller is out of stock, on a 52-week lead time, or is suddenly end-of-life. Supply chain volatility makes […]