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Weekly Insights W21

Week 21, 2025 Electronics Component Industry Highlights
📅 (2025/05/19 – 2025/05/25)

📈 Top Demand Surges (Most Inquired Models)
Strong demand this week centered on RF, hot-swap, and interface controllers:

HMC424ALP3E soared +421.77%, signaling RF attenuator demand.

ADM1278-1ACPZ-RL (+410.95%) and ADM1278-1ACPZ (+329.94%) surged on rising interest in hot-swap controllers.

PL2303SA and BCM68252A1KFSBG also jumped over +360%, highlighting USB and broadband interface needs.

🔺 Weekly Search Volume Leaders
STM32F405RGT6 rose +18.10%, while STM32F407VET6 (-16.85%) and STM32F103C8T6 (-6.62%) declined.

💸 Top Price Movements
Top Increases:

TPS22975DSGR (+297.33%), OPA4277UA (+282.73%), MP6924AGS-Z (+243.14%), and AD2S1205WSTZ (+226.59%) led this week’s climb.

Top Declines:

Discretes like 1N4007 (-97.74%), SS34 (-95.08%), and BAT54A saw major drops.

🏭 Inventory Trends
Surge:

KBL610 (+6578.95%) and TPA3123D2PWP (+4232.80%) topped inventory growth, along with memory IC K4A4G165WE-BIWE.

Decline:

Sharp cuts in AP63300WU-7 (-100%) and WGI210IS (-99.97%) suggest tight availability.

🧠 Most Inquired Brands
Top 10 stable: TI, ADI, ST, onsemi, Microchip, Infineon, UMW, NXP, Vishay, HXY MOS.

🚀 Fastest Growing Brands
Weidmuller (+1310.59%), XKB (+128.77%), and CTS (+105.71%) led connector/interface momentum.

📊 Category Momentum
Most Popular: Rectifiers, MCUs, TVS, MOSFETs, Op-Amps, Regulators, Flash, ADCs.
Top Risers: Segmented LEDs (+73.07%), Prescalers (+72.56%), Data Acquisition (+65.24%).

🧭 Cerametronics Weekly Insight
Surging demand for ADM hot-swap and HMC RF parts shows design shift toward robust protection and connectivity. Discrete price collapses may indicate oversupply. Inventory shifts point to upcoming allocation waves in audio, memory, and industrial control.

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#Cerametronics #ComponentTrends #HotSwapIC #RFDesign #InventoryWatch #BOMInsights #SemiconductorSourcing #ConnectorDemand #AudioICs

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