A biosensing analog front end must match the sensor’s electrical output: ECG voltage, bioimpedance excitation or electrochemical current. See what vendor specifications do and do not tell you.
Biosensing AFEs: Match the Chip to the Measurement Read More »
How sensing, signal conditioning and actuator feedback help engineers choose analog interfaces and validate fault response in AI-server liquid cooling.
AI Data-Center Liquid Cooling: The Analog ICs Behind Reliable Operation Read More »
A practical four-part framework for evaluating DrMOS interfaces, switching behavior, telemetry, protection, and board-level thermal performance.
DrMOS Power Stages: Four Checks Before Selection Read More »
Megawatt charging safety depends on more than a larger connector. This architecture guide maps which sensing, insulation, thermal and shutdown functions may merit integration—and which should remain external.
Megawatt Charging Changes the Safety Boundary: What Belongs in Silicon? Read More »
EV onboard charger technology is advancing through bidirectional architectures, SiC/GaN switching, control, isolation and thermal co-design. Here is the engineering decision map.
EV On-Board Charger Technology: The Next Gain Comes From the System Read More »
Inverter control ICs sit around the switch bridge. Use this function map to screen sensing, gate drive, protection, bias and telemetry opportunities by application.
Inverter Control ICs: The Power-Analog Stack Behind the Switches Read More »
48V AI rack power is becoming a conversion-boundary decision: retain an intermediate bus, move a high-ratio stage close to the accelerator, or use package-adjacent delivery. This public-source analysis maps the IC, PDN, thermal and service trade-offs.
48 V to the AI Core: Where the Conversion Boundary Becomes the IC Problem Read More »
Isolation ratings answer different questions. A table of what each rating is for and one dated datasheet reading, set against the different gate-drive needs of IGBT, SiC, superjunction MOSFET and GaN stages.
One Isolation Barrier, Four Different Gate-Drive Problems Read More »
An electrostatic chuck supply is more than a kilovolt source. Clamp and release waveforms, low-current sensing, RF coexistence, fault handling, and the boundary between custom ICs and external high-voltage hardware shape the real architecture decision.
Electrostatic Chuck Power Supplies: The High-Voltage Control Problem Beneath the Wafer Read More »