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Power MOSFETs

Toshiba offers power devices such as power MOSFETs for 12-V battery system and motor control applications.

The combination of low ON-resistance, low capacitance, high current drive and high quality makes Toshiba's power MOSFETs an ideal solution for improving the performance and energy efficiency of automotive applications.

  • Reduced ON-resistance due to the small-geometry trench process
  • The DPAK+ and TO-220SM(W) Series provide a current drive capability approx. twice that of their predecessors and a high power cycling capability due to the use of a Cu connector structure.
  • Expanding portfolio of MOSFETs qualified up to 175℃ according to AEC-Q101
  • For medium-current applications, power MOSFETs are offered in SOP packages, which have been well proven for consumer applications.
  • All devices are tested and guaranteed for avalanche breakdown protection.
  • Zener diode between gate and source for ESD protection (except some devices)

Industry-leading Low On-Resistance

ON-Resistance Trend of N-Channel MOSFETs with 40-V VDSS

ON-Resistance Trend of P-Channel MOSFETs with 40-V VDSS

Reduced Process Geometry

Packaging Trend

Packaging Trend

Recommended Products Listed by Function

Electronic Power Steering (EPS) System

Toshiba's product portfolio includes power MOSFETs designed for motor driver, power supply and motor relay applications in EPS systems that are finding widespread use in automobiles to improve mileage. These power MOSFETs feature ultra-low ON-resistance due to the use of a nanoscale silicon process and a low-resistance Cu connector structure, reducing the power consumption of the electronic control unit (ECU).
Additionally, the Cu connector structure provides a higher power cycling capability than aluminum (Al) wire bonding.

EPS System Using a Brushless Motor

Block Diagram of an EPS System Using a Brushless Motor

Block Diagram of an EPS System Using a Brushless Motor

Recommended Products

N-Channel MOSFETs
P-Channel MOSFETs

EPS System Using a Brushed Motor

Block Diagram of an EPS System Using a Brushed Motor

Block Diagram of an EPS System Using a Brushed Motor

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Pump Motors

Electric motor pumps are becoming increasingly used in various automotive applications in order to improve mileage.
The DPAK+ Series features ultra-low ON-resistance due to the use of a nanoscale silicon process and a low-resistance Cu connector structure.

Pump Motor Block Diagram

Pump Motor Block Diagram

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Anti-Lock Braking System (ABS)

The power MOSFETs suitable for ABS applications feature ultra-low ON-resistance due to the use of a nanoscale silicon process and a low-resistance Cu connector structure.
Additionally, the Cu connector structure provides a higher power cycling capability than aluminum (Al) wire bonding.

ABS Block Diagram

ABS Block Diagram

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Car Audio Systems

Toshiba offers MOSFETs that are ideally suited for load switch and DC-DC converter applications for various ICs and mechanical systems.
These MOSFETs offer improved trade-offs between ON-resistance and capacitance, reducing the DC-DC converter loss. Additionally, the Cu connector structure provides a higher power cycling capability than aluminum (Al) wire bonding.

Block Diagram of a DC-DC  Converter for Car Audio Applications

Block Diagram of a DC-DC Converter for Car Audio Applications

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Heating, Ventilation and Air-Conditioning (HVAC)

HVAC systems are migrating to brushless motors to improve mileage. The power MOSFETs for HVAC applications feature ultra-low ON-resistance due to the use of a nanoscale silicon process and a low-resistance Cu connector structure, reducing the power consumption of the electronic control unit (ECU).
Additionally, the Cu connector structure provides a higher power cycling capability than aluminum (Al) wire bonding.

HVAC Block Diagram

HVAC Block Diagram

Recommended Products

Lineup

  • Note 1: Be sure to contact your local Toshiba sales representative before using the above devices.
  • Note 2: The reliability levels of high-quality-grade products differ from product to product. For information about reliability levels, be sure to contact your local Toshiba sales representative.
  • Note 3: The lead finish differs among countries of origin.

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