KSZ8041NL-TR MICROCHIP Drivers, Receivers, Transceivers

The KSZ8041NL-TR from Microchip is a single-chip 10/100M MII/RMII Ethernet PHY tranceiver delivering sub‑180 mW CMOS power consumption and 6 kV ESD protection in a 5 × 5 mm QFN‑32 footprint, purpose‑built for embedded networking where miniaturization, thermal headroom, and robust cabling immunity are required. For selection, the single 3.3 V rail (<59 mA operating), HP auto‑MDI/MDI‑X with disable, programmable LED indicators, MIIM management bus up to 6.25 MHz, interrupt pin, and power‑saving/power‑down modes minimize BOM and simplify board layout across a 0 °C–70 °C commercial range. In application, it serves real‑time field‑device connectivity in industrial Ethernet switches, PLCs, robotics, and motor‑drive modules; network interface cards for desktop and server systems; building‑automation and smart‑meter gateways; point‑of‑sale terminals; automotive diagnostic tools and battery‑operated medical instruments where dependable Fast Ethernet over standard cable is critical. In stock at HL Electronics – request a quote for fast delivery.