Daily Tech Update – February 4, 2026

India’s electronics and electric mobility ecosystem continues to mature in 2026, driven by expanding domestic manufacturing, improved semiconductor availability, and strong demand for smart devices. On February 4, 2026, key updates across embedded processors, EV powertrains, smartphones, and industrial power supplies reflect India’s growing role in the global technology value chain.

Today’s update covers new networking processors, silicon carbide power devices, EV platform improvements, smartphone launches, and next-generation power electronics designs.

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Semiconductor Update: Broadcom Expands Tomahawk 5 Switch SoC Adoption in India

Broadcom has increased shipments of its high-performance Tomahawk 5 (BCM78900 series) Ethernet switch SoCs to Indian data center and telecom operators.

Key Devices

• BCM78900
• BCM78902
• BCM78904

These 51.2 Tbps switch chips are being deployed in:

• Hyperscale data centers
• 5G core networks
• Cloud service platforms
• Enterprise backbone networks

Technical Highlights

The BCM78900 supports:

• 800G Ethernet ports
• Advanced telemetry
• Integrated security engines
• Power efficiency below 0.2 W/Gbps

Indian cloud providers in Mumbai and Hyderabad are adopting these chips to expand AI and cloud infrastructure.

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Power Semiconductor Launch: ROHM Releases 5th-Gen SiC MOSFETs in India

ROHM Semiconductor has begun local distribution of its 5th-generation silicon carbide MOSFETs.

New Devices

• SCT4036DR
• SCT4045DR
• SCT4062DR
• BM2SC12xFP2-LBZ

These 650 V and 1200 V devices target:

• EV inverters
• DC fast chargers
• Solar inverters
• Industrial motor drives

Technical Benefits

The SCT4036DR features:

• 36 mΩ RDS(on)
• Ultra-low switching loss
• Improved gate oxide reliability

Indian inverter manufacturers in Coimbatore and Rajkot have started pilot production using these devices.

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EV Update: Hero MotoCorp Upgrades Vida V1 Electric Scooter

Hero MotoCorp has introduced electronics upgrades for its Vida V1 Pro and Vida V1 Plus electric scooters.

Key Improvements

• New inverter using Infineon IMZ120R045M1
• BMS based on Renesas ISL78714
• Vehicle controller using STM32H743ZI

These upgrades deliver:

• Improved thermal performance
• More stable regenerative braking
• Enhanced battery diagnostics

Charging Network

Hero is expanding Vida charging stations using:

• Semikron SKM400MLI12TE4
• ST STGAP2HD gate drivers

to improve charger uptime.

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Gadget Update: Google Launches Pixel 9a in India

Google has officially launched the Pixel 9a (GX7AS) smartphone in India.

Key Specifications

• Google Tensor G4
• 6.1-inch OLED display
• 64 MP main camera
• Titan M2 security chip

The Tensor G4 integrates custom AI accelerators supporting real-time translation and photography enhancement.

Assembly for select units is being done in India under Google’s manufacturing partnership.

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Power Electronics Update: New Telecom and Data Center PSU Platforms

Indian power supply manufacturers are releasing new high-density PSU platforms for telecom and cloud infrastructure.

Key Controllers

• TI UCC28951
• Infineon ICE5QR4780AG
• Power Integrations InnoSwitch5-Pro (INN5160C)
• ON Semiconductor NCP1342A

These ICs are being used in:

• 48 V telecom rectifiers
• 2 kW–5 kW server PSUs
• EV fast-charger auxiliary supplies

Performance Gains

Modern platforms now achieve:

• 96% efficiency
• Power density above 60 W/in³
• Digital PMBus monitoring

This lowers operating costs for data centers.

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Why It Matters for India

1. Stronger Digital Infrastructure

Broadcom’s switch SoCs support India’s expanding cloud and AI ecosystem.

2. Better EV Reliability

ROHM SiC and Infineon inverter devices improve vehicle durability.

3. Manufacturing Growth

Local assembly of smartphones and EV systems strengthens supply chains.

4. Energy Efficiency

High-efficiency PSUs reduce national power consumption.

5. Export Readiness

Global-grade components improve international competitiveness.

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