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Toshiba’s Silent Cooling Solution: Eliminate Noise & Protect Your Vehicle

In the automotive industry, countless functions must work seamlessly to ensure that all in-vehicle components operate reliably, safely, and durably. Among these, the cooling system is indispensable. Recognizing this need, Toshiba introduces a high-performance cooling solution featuring advanced AI sensor technology—an intelligent cooling fan that automatically adjusts its speed based on the engine’s real-time temperature.

EPI Vietnam Technologies, the official distributor of Toshiba in Vietnam, proudly offers this automotive cooling fan solution, designed to reduce energy consumption and improve fuel efficiency. This is an ideal choice for protecting the environment while lowering operational costs. Built with high-quality materials and advanced design, Toshiba’s cooling fans offer exceptional durability, extending the fan’s and associated components’ lifespan.

The innovative technology also minimizes noise during operation, delivering a quieter and more comfortable driving experience. Say goodbye to distracting fan noise and enjoy smoother, more relaxing journeys.

Design Advantages:

  • Superior Cooling Performance
  • Energy Saving & Environmentally Friendly
  • High Durability & Reliability
  • Noise Reduction for a Better Driving Experience

Main components used in the circuit:

1. TB9083FTG – Brushless DC Motor Controller

Specifications:

  • Product Type: Motor driver IC for brushless DC motors in automotive applications

  • Operating Voltage: VB from 4.5 to 28 V, VCC from 3.0 to 5.5 V

  • Operating Temperature: Ta from -40°C to 150°C, Tj from -40°C to 175°C

  • PWM Control Frequency: Up to 20 kHz

  • Fault Detection Functions: Includes under-voltage, over-voltage, over-temperature, and external MOSFET failure detection

  • Built-in Charge Pump Circuit: Helps maintain stable voltage for motor operation

  • SPI Interface: With CRC check to ensure data integrity

Learn more: TB9083FTG

2. XPH3R114MC – P-Channel MOSFET – Toshiba

Specifications:

  • Product Type: Single P-Channel MOSFET

  • Maximum Voltage: 40V

  • Maximum Current: 100A

  • R<sub>DS(ON)</sub> (Max) [Ω] @ |V<sub>GS</sub>| = 10.0V: 0.0031 Ω

  • Package: SOP Advance (WF), 8 pins

  • Package Dimensions: 5.0 x 6.0 x 0.95 mm

Learn more: XPH3R114MC

3. DF3D18FU – TVS Diode for CAN Communication – Toshiba

Specifications:

  • Product Type: ESD protection diode (bi-directional type)

  • Maximum Operating Voltage: 18V

  • Peak Pulse Current: 2.5A (compliant with IEC61000-4-5)

  • ESD Protection Capability: ±30kV (compliant with IEC61000-4-2)

  • Package: SOT-323 (USM), 3 pins

  • Package Dimensions: 2.0 x 2.1 x 0.9 mm

Learn more: DF3D18FU

For more detailed information and to experience Toshiba’s products, please contact EPI Vietnam Technologies – your perfect choice for Automotive solutions!

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Block diagram

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