MaxLinear is a fabless semiconductor company that designs communications systems-on-chip (SoCs) — integrated circuits combining analog, RF, mixed-signal, and digital signal processing functions on a single chip. MaxLinear outsources fabrication to foundries like TSMC and UMC, keeping capital requirements low while focusing on chip design. MaxLinear's chips sit inside broadband gateways, cable modems, data center optical transceivers, and 5G base stations. Revenue is driven by chips sold and average selling price, with integration as the core value proposition — combining functions that would otherwise require multiple discrete components onto a single chip, reducing board space, power, and system cost for customers. MaxLinear sells to OEMs, ODMs, and module makers, with most sales flowing through Asian distributors given that customers manufacture in Asia. The top 10 customers represent roughly 65% of revenue. MaxLinear reports across four end markets: Broadband (~43% of revenue, including DOCSIS, fiber PON, and DSL gateways), Infrastructure (~34%, including data center optical interconnects, 5G base stations, and storage accelerators), Connectivity (~13%, Wi-Fi and Ethernet), and Industrial & Multi-Market (~10%). The company's growth strategy centers on expanding in infrastructure, particularly its Keystone PAM4 DSP family for 400G/800G data center optical interconnects, its Sierra single-chip 5G Open RAN radio SoC, and its Panther hardware storage accelerator. Infrastructure carries higher gross margins than broadband, and management targets $300M–$500M in infrastructure revenue over the next few years.