TB67B000AFG,EL Toshiba

TB67B000AFG TOSHIBA Bi-CMOS Power Integrated Circuit Multi-Chip Package (MCP) TB67B000AFG High voltage 3-Phase Full-Wave PWM Brushless Motor Driver The TB67B000AFG is a high-voltage PWM brushless DC motor driver. The product integrates a controller, which supports sine-wave PWM drive and wide-angle commutation and a high-voltage driver in a single package (two-in-one, i.e. MCP). It is designed to change the speed of a brushless DC motor directly by using a speed control analog signal from a microcontroller. P-HSSOP34-0918-0.80-001 Weight: 0.74 g (typ.) Features A Controller and a high-voltage driver are integrated in a single package. Sine-wave PWM drive or wide-angle commutation drive is selectable. IGBTs are arranged in three-phase bridge unit. Built-in oscillator circuit (carrier frequency = f /252 (Hz)) osc Bootstrap circuitry: Built-in bootstrap diode Built-in overcurrent protection, thermal shutdown, undervoltage lockout, and motor-lock detection. Internal voltage regulator circuit (VREG = 5 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 Start of commercial production 2019-12 2019 1 2019-11-12 Toshiba Electronic Devices & Storage Corporation TB67B000AFG Block Diagram OSCR TR V VREG V V refout CC BB 23 2 5 11 5 4 28 Lock Voltage System clock detection Regulator BSU generator Voltage Regulator (5V) 16 (5V) BSV Voltage Regulator (5V) 15 HUP 3 BSW Voltage Regulator (5V) 13 Under voltage HUM 2 lockout Voltage HVP 34 Regulator Under Under Under HVM 33 voltage voltage voltage (5V) lockout lockout lockout HWP 32 Under voltage HWM 31 High-side lockout level shift driver Control circuit LA 7 UH 17 U UL Thermal V 8 SP V 14 shutdown Input protection VH Output circuit W 12 logic FG 9 Input/Output VL circuit Low-side WH FGC 30 driver WL CW/CCW 26 SS 29 20 NC 21 NC (Controller) (Driver) 24 NC 1 27 6 22 19 18 10 EPAD SGND PGND IS1 IS2 I S3 Idc 2 2019-11-12