Toshiba TB9084FTG Gate Driver IC for Three-Phase BLDC Motors
Toshiba's TB9084FTG: Compact, cost-effective gate driver IC for three-phase BLDC motors in automotive systems
Toshiba’s TB9084FTG gate driver IC supports three-phase BLDC motors for automotive applications like power doors, seats, pumps, and fans.
With single-shunt current sensing, built-in charge pump, and SPI interface, it enables flexible, cost-effective designs.
Compact VQFN36 package and AEC-Q100 Grade 0 compliance ensure robust operation up to 150°C.
Key features
- Lower system cost: Single-shunt current sense amplifier integrated
- Saves space: Compact 6×6mm VQFN36 package with wettable flanks
- Reliable in harsh conditions: AEC-Q100 Grade 0, -40°C to +150°C operation
- Simplifies design: Built-in charge pump and SPI communication
- Enhanced safety: Abnormality detection circuits integrated
Applications
- Power sliding doors
- Power tailgates (back doors)
- Power seats
- Electric pumps
- Cooling fans
- Motor generators for automotive systems
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