TB67B000HG Datasheet, PDF (1/32 Pages) Toshiba Semiconductor – High voltage 3-Phase Full-Wave Sine-Wave PWM Brushless Motor Driver

TB67B000HG
TOSHIBA Bi-CMOS Power Integrated Circuit Multi-Chip Package (MCP)
TB67B000HG
High voltage
3-Phase Full-Wave Sine-Wave PWM Brushless Motor Driver
The TB67B000HG is a high-voltage PWM BLDC motor driver.
The product integrates a sine-wave PWM/wide-angle
commutation controller and the high-voltage driver in a single
package (“two-in-one”). It is designed to change the speed of a
BLDC directly motor by using a speed control signal (analog)
from a microcontroller.
Features
P-HDIP30-1233-1.78-001
• A Controller and a high-voltage driver integrated in a single
package.
Weight: 2.59 g (typ.)
Sine-wave PWM drive or wide-angle commutation drive is
selectable.
• IGBTs arranged in three bridge units
• Built-in oscillator circuit (carrier frequency = f_osc/252 (Hz))
• High-side bootstrap supply: Built-in bootstrap diode
• Built-in overcurrent protection, thermal shutdown, undervoltage lockout, and motor-lock detection.
• On-chip regulator (V_reg = 7 V (typ.), 30 mA (max), Vrefout = 5 V (typ.), 35 mA (max))
• Operating power supply voltage range: V_CC = 13.5 to 16.5 V
• Motor power supply operating voltage range: V_BB = 50 to 450 V
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2013-5-9