Hotspots Rotate; High-End Applications Take the Lead——July 2026

What Buyers Are Searching For

MCU search volume rose 13.07% month over month. MLCC moved up the ranking. Flash and DRAM both dropped sharply — Flash by 23.45%, DRAM by 25.15%. The hike wave is rotating hotspots toward controllers and passives, away from memory.

ST search volume rose 14.23%, directly tied to STM32 momentum. Every other major brand saw search declines — buyers are now focusing on specific shortage hotspots rather than browsing the full list.

Search-volume heat, July 2026. Left: top categories. Right: top brands. (MoM = month over month.)

Top 50 Searched Part Numbers

STM32 MCUs now dominate the top of the chart — every STM32 product line is seeing higher search. Spot-market STM32 prices are up across the board. Several memory part numbers dropped versus last month. TI analog and power parts remain a strong presence, and a few ADI and MPS parts came back into the chart on renewed interest.

Top 50 by buyer search volume, July 2026. Three columns of rank / part / manufacturer.

Top Risers

The fastest-rising list maps to the month's hike hotspots. Applications cluster in three fields — automotive electronics, industrial and infrastructure, and consumer electronics — with many automotive-grade and industrial-temperature parts. The trends are clear: higher integration, higher power and efficiency, precision signal chains, and high-speed interfaces. Brands are dominated by the majors — TI first, then ADI and ST, with Macronix NOR Flash also present.

Top risers, July 2026. Left: ranks 1–10. Right: ranks 11–20.

Inventory Shifts: Where Supply Is Really Tight

Inventory gains show up where the month is hot. LT LDO regulators, Cypress NVSRAM and ISSI DRAM all posted inventory increases that match strong search growth — a clear read on where application demand is landing. Domestic-brand parts are more visible this month, confirming that local substitution is deepening. On the other side, inventory drawdowns concentrate in legacy-spec memories — SLC NAND, NOR Flash, DDR3 — used in automotive, industrial and networking applications. Lattice FPGAs, Chipsea digital isolators and Diodes MOSFETs also drew down alongside sharp search spikes.

Inventory Increasing — Top 10

Inventory Decreasing — Top 10

What This Means for Your Supply Chain

Lock MCU before the hike lands. STM32 spot-market is hot and automotive-grade MCUs are leading the price action — reprice and secure open quotes now. Cover the high-end lanes. Automotive, industrial and AI infrastructure are the month's main battlegrounds — prioritize power management and precision signal-chain parts in those lanes. Qualify the domestic risers. More domestic parts are appearing in the lists — add them to your second-source plan.

For fellow distributors, the priority this month is the high-growth lanes — automotive, industrial, and AI infrastructure. Delivery reliability and bundled solutions win the account.

Segment-by-Segment Outlook

Microcontrollers： STM32 is the steadiest gainer this month; spot-market prices are up across the board.

Memory： Flash and DRAM searches dropped sharply — reassess stock levels as demand cools.

Analog & Power： TI and ADI high-end parts are gaining search — backed by automotive and AI data-center demand.

High-End Applications： Automotive, industrial and consumer electronics are the core drivers of this month's hike cycle.

Leading Electronics is an independent distributor of electronic components based in Hong Kong. We focus on urgent shortage supply, cost-down programs, hard-to-find and obsolete (EOL) parts sourcing, and excess inventory handling — with original, traceable stock and third-party lab verification.