Week 34, 2025 Electronics Component Industry Highlights
📅 (2025/08/18 – 2025/08/24)

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📈 Top Demand Surges (Most Inquired Models)
This week’s momentum shifted toward networking, RF, and power management components:

• BCM88470CB0IFSBG (+441.75%) and BCM84891LB0KFEBG (+284.21%) underscored rising demand for Broadcom networking ICs.

• 88EA1512B2-NNP2A000 (+410.07%) and HMC1082LP4E (+260.92%) highlighted strong RF front-end activity.

• Other sharp movers included ADS7828E/2K5 (ADC), UCC28070PWR (power factor controller), and MT53D512M32D2DS-053 (DRAM).

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🔍 Weekly Inquiry Volume Leaders

• STM32F103C8T6 remained the top searched MCU, down slightly (-0.72%).

• W25Q128JVSIQ (-1.92%) continued steady flash demand.

• Declines were seen for STM32F405RGT6 (-26.44%) and TPS5430DDAR (-19.07%), while precision sensors like ADXL357BEZ (+71.65%) and ADXL355BEZ (+26.36%) gained strong traction.

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💸 Top Price Movements
Top Increases:

• Power ICs and precision analog parts led the rally:

  • TPS54821RHLR +284.62%, SGM61230XTN6G/TR +266.67%, MOC3083M +258.73%

  • ADXL355BEZ-RL7 +258.22% and LMK05318RGZR +258.13% also surged.

  • Classic regulators like LM317 +242.56% saw renewed buying.

Top Declines:

• Significant corrections in regulators, discretes, and interface ICs:

  • LM1117MPX-3.3 -99.39%, BC857C -98.18%, SN74HC14D -90.87%

  • Others like ADM1485ARZ, DRV8837CDSGR, and TPS2051BDBVR fell over -79%.

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📦 Inventory Trends
Top Surges:

• Strong replenishment in regulators, analog switches, and MCUs:

  • NSI8140N0 +9615.38%, MEST2G-150-10-CM32 +1509.76%, STM32L443CCY6TR +1463.29%

  • Analog multiplexer ADG408BRZ and BCM3390ZRKFSBG networking ICs also surged.

Top Declines:

• Sharp shortages in power management, RF, and memory devices:

  • BQ25173DSGR -99.93%, BNO085 -99.89%, IRF4905 -99.80%

  • Others like ADM3315EARUZ, OP4177ARZ, and ADM2682EBRIZ fell >98%, signaling tightening availability.

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🧠 Most Inquired Brands
The top 10 remained dominated by major global players:

TI, ADI, onsemi, ST, Microchip, Infineon, NXP, UMW, Vishay, Diodes

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🚀 Fastest Growing Brands

• Fujitsu (+73.98%) led this week, alongside TTM Technologies (+56.84%) and Minos (+47.78%).

• WeEn, Mitsubishi, and TT Electronics also gained momentum, highlighting power and industrial system demand.

• Other climbers: JAE, ABLIC, Welwyn, Nuvoton.

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📊 Category Momentum
Most Inquired Categories:
Rectifiers, microcontrollers, TVS, MOSFETs, op-amps, linear regulators, DC-DC converters, bipolar transistors, Flash, and ADCs.

Top Risers:

• Fixed Attenuators (+131.59%) and Plug-in Inductors (+71.78%) topped growth.

• Strong traction in rectangular connectors, infrared emitters, silicon oscillators, and supercapacitors.

• Wireless-related categories like RF detectors, MEMS oscillators, and combo wireless modules also expanded.

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🧭 Cerametronics Weekly Insight
Networking ICs (Broadcom BCM series) and precision motion sensors (ADXL355/357) drove attention this week, while legacy regulators and discretes saw price collapses. With inventories tightening in analog front-ends and RF parts, customers should prioritize securing stock of ADI precision devices and Broadcom networking chips ahead of supply disruptions.

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