Toshiba Electronics Europe TPD4162F compact intelligent power device

Toshiba's TPD4162F IPD is a DC brushless motor driver that contains a built-in PWM circuit, three-phase decoder, level shifting high-side driver, and a low side driver. It has embedded IGBTs and Fast Recovery Diodes (FRDs). The TPD4162F is suitable for any applications with input signals in the range of up to 220 V AC. Multiple protection features include current limiting, overcurrent protection (OCP), thermal shutdown, and undervoltage lockout (UVLO).  

Key features

• Rated power supply voltage (V_BB) up to 450 V
• HSSOP31 surface mount package 17.5 x 11.9 mm footprint, 2.2 mm height
• Overcurrent protection (OCP)
• Thermal shutdown and undervoltage lockout (UVLO)

Additional features

• The high voltage power side and the low voltage signal side terminals are separated
• Simple bootstrap circuit provides high-side supply
• Built-in bootstrap diodes
• Built-in PWM and 3-phase decode circuit
  • 3-Hall sensor/IC support
• Built-in IGBT output stage with FRDs:
  • 3-phase full-bridge configuration
• Pulses-per-revolution output:
  • FGC = High: 3 pulse/electrical angle: 360°
  • FGC = Low: 1 pulse/electrical angle: 360°
• Multiple protection features:
  • Current limiting
  • Overcurrent protection (OCP)
  • Undervoltage lockout (UVLO)
  • Thermal shutdown
• Output current:
  • I_OUT (DC): 0.7 A
  • I_OUT (Pulse): 1.2 A
• Operating junction temperature: -40 to 135 °C
• Compact HSSOP31 SMT package

Advantages and Benefits

• Allows reduction of the power dissipation of the motor equipment
• Offers approx. 10% reduced power dissipation compared to its predecessor
• Reduces the need for peripheral circuits
• Allows for compact designs including the ability to mount the driver circuitry directly to the motor

Applications

• 220 V AC motor drives
• Air conditioners
• Air cleaners
• Pumps