Current monitor for power-rail telemetry
The MAX34407EWE+T is a high/low-side current monitor from Analog Devices, designed to measure current on a power rail and output a proportional signal — ±15% accuracy across the full range. Input voltage range goes up to 16V max, covering common 12V and 5V bus rails in telecom, industrial, and computing equipment.
WLP package and board integration
Housed in a 16-WFBGA, WLBGA package with supplier device package designation 16-WLP (2.2x2.3 mm) — a wafer-level chip-scale package that minimizes footprint on dense PCBs. Surface-mount assembly; the WLP requires a controlled solder-paste stencil and reflow profile — standard for fine-pitch BGA-class parts.