Datasheet TB67B000HG (Toshiba)

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 Weight: 2.59 g (typ.) package. Sine-wave PWM drive or wide-angle commutation drive is selectable. • IGBTs arranged in three bridge units • Built-in oscillator circuit (carrier frequency = fosc/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 (Vreg = 7 V (typ.), 30 mA (max), Vrefout = 5 V (typ.), 35 mA (max)) • Operating power supply voltage range: VCC = 13.5 to 16.5 V • Motor power supply operating voltage range: VBB = 50 to 450 V 1 2013-5-9 Document Outline TOSHIBA Bi-CMOS Power Integrated Circuit Multi-Chip Package (MCP) Features Block Diagram Pin Assignment Pin Description Absolute Maximum Ratings (Ta = 25°C) Operating conditions (Ta = 25°C) Package Power Dissipation Electrical Characteristics (Ta = 25°C) Functional Description Timing Chart of FG Signal Timing Chart 1: Output waveform of sine-wave PWM drive Timing Chart 2: Output waveform of sine-wave PWM drive Timing Chart 3: Output waveform of wide-angle commutation Timing Chart 4: Output waveform of wide-angle commutation Timing Chart 5: Output waveform of square-wave drive Timing Chart 6: Output waveform of square-wave drive Timing Chart 7: Output waveform of square-wave drive Timing Chart 8: Output waveform of square-wave drive Application Circuit External Parts Package Dimensions