Industry Insights
Practical analysis and guides on component selection, system design, and sourcing decisions for engineering and procurement teams.
30kW Three-Phase PFC for AI Power Shelves
Choose and qualify a 30kW three-phase PFC for AI power shelves, with Vienna versus AFE tradeoffs, protection, lifecycle and RFQ checks.
Older Date Codes: How to Qualify Solderability on Aged IC Stock
An old date code is not proof that a part will fail at reflow. How vendor age policies, packaging condition and J-STD-002 testing decide acceptance.
AMD Artix UltraScale+ Ordering Codes Guide
Decode Artix UltraScale+ FPGA part numbers, packages, speed and temperature grades, substitutions and pin-migration boundaries.
PMBus and AVSBus Telemetry and Fault Logging
Design PMBus and AVSBus telemetry, alerts and persistent fault logs for AI accelerator rails, with controller, firmware and RFQ boundaries.
AMD Kintex UltraScale+ Ordering Codes Guide
Decode Kintex UltraScale+ and Gen 2 FPGA part numbers, package fields, speed and temperature grades, substitutions and pin-migration limits.
AMD Virtex UltraScale+ Ordering Codes Guide
Decode Virtex UltraScale+ FPGA part numbers, package and speed fields, temperature grades, sourcing substitutions and pin-migration limits.
FPGA Thermal Monitoring, Sequencing and Fan Control
Design FPGA thermal supervision, power sequencing and fail-safe fan control with clear sensor authority, shutdown policy and RFQ fields.
STM32F103C8T6 Sourcing Guide: Clones, Date Codes and RFQ Checks
STM32F103C8T6 sourcing guide: screen CKS/GD32 clones, confirm the LQFP48 package and date code, and write a clean RFQ for this 72 MHz Cortex-M3 MCU.
AMD Zynq UltraScale+ RFSoC Ordering Codes Guide
Decode Zynq UltraScale+ RFSoC device, speed, package and temperature fields, with DFE, replacement and pinout checks.
GPU Load-Step Design: PDN, Bulk Caps and Remote Sense
Plan PDN impedance, bulk capacitance and remote sensing for GPU and accelerator designs, and use bench measurements to validate load-step response and support RFQ and…
How to Select an Operational Amplifier: Precision, Speed, Power and Rail-to-Rail Trade-offs
An op-amp selection guide for engineers and buyers: how input offset, bandwidth, noise, supply range and rail-to-rail I/O decide which amplifier you should actually…
AMD Xilinx Zynq-7000 Ordering Codes Guide
Decode Zynq-7000 device, core, speed, package, pin and temperature fields, with replacement and pinout checks for sourcing.