MTO-EV047(TOSHIBA TB67B008FNG)

Instruction manual for Evaluation Board of TB67B008FNG July 2nd, 2019 Rev.1.1 1 【Outline】 The TB67B008FNG is a three-phase PWM chopper driver for sensorless brushless motors. It controls motor rotation speed by changing the PWM duty cycle, based on the speed control input. BiCD process are adopted, and Rating of 40V and 3.0A is realized. Necessary external parts are mounted on this board. So, it is possible to control the motor by connecting a motor. Please sense the controllability of 3 phase brushless DC motor using TB67B008FNG. 【Note】 In using, please be careful about thermal condition sufficiently. As for each control signal, please refer to the IC specification by accessing to the below URL. https://toshiba.semiconstorage.com/us/product/linear/motordriver/detail.TB67B008FNG.html Further, the application of this evaluation board is limited to the purpose of evaluating and learning the motor control. Please do not ship them to a market. 2 Connection to Evaluation board PWM signal inputs to TSP pin. Motor rotation speed is controlled by PWM signal. FG_OUT output (Rotation speed output) VM GND COM (Center tap of the motor) U V Power source of VM: 4 to 22V W Motor 3 Operation sequence 【Startup sequence】 1. Connect a motor to evaluation board 2. Confirm the each conditions. And perform reconfiguration according to usage conditions. 3. Turn on VM power supply: VM = 4 to 22V →When used in initial settings, a motor rotates at full speed. 【Stop sequence】 1. When stopping a motor rotation, set VR9 (TSP / VSP) voltage to 0V. 2. Turn off VM power supply. 【Notes】 ・Note 1：When does not rotate correctly at startup, please adjust SW2, VR5, and C6 (FST, VST, TIP terminals). 4 Settings Parts name Pin name H/L Initial settings Description SW1 SEL_ADJ H - M - Input duty and output duty are set to same settings. When uses ADJ terminal, please set it. L レ H - M - L レ SW2 FST Forced commutation frequency 1.6 Hz Please change when adjusting forced commutation frequency setting at startup. Parts name Pin name Initial settings Description VR5 VST Short to VREG Startup with full duty mode. Please change this value when adjusting start setting. VR6 FPWM Short to VREG 8 steps is set. When adjusts output PWM frequency, please change by VR6. VR7 LA Short to VREG Lead angle is set to 30° When sets lead angle, please adjust by VR7. C5 TSTEP 1nF Approximately, 0.01s is set. When adjusts acceleration time, please change this value. C6 TIP 0.1µF Approximately, 1s is set. When adjusts DC resolution term at startup, please change this value. C7 TRE 0.1µF Approximately, 1s is set. When adjusts recovery time at abnormal detection, please change this value. R1 RS 0.2Ω Limit value of output current＝0.25V/0.2Ω＝1.25A R8/9/11 ADJ0/1/2 Shorts to GND Input duty and output duty are same settings. When uses ADJ terminals, please set this value. 5 Circuit diagram of evaluation board 6 BOM List Parts Parts type number Supplier number 1 R1 2 R2 3 R3 4 R4 5 R5 6 R6 7 R7 8 R8 9 R9 MOSX1CR20J CSR1206FKR200 MFS1/4CC1003F RK73B2BTTD104J MFS1/4CC2002F RK73B2BTTD203J MFS1/4CC1001F RK73B2BTTD102J MFS1/4CC1003F RK73B2BTTD104J MFS1/4CC1003F RK73B2BTTD104J MFS1/4CC1003F RK73B2BTTD104J Z16C RK73Z2ETTD Z16C RK73Z2ETTD 10 R10 11 R11 Z16C RK73Z2ETTD 12 R12 13 R13 14 R14 15 R15 16 R16 17 R17 18 C1 19 C2 20 C3 21 C4 22 C5 23 C6 24 C7 KMG50VB10M RDER71H104K0K1H03B GRM319R72A104KA01D RDER71H104K0K1H03B GRM319R72A104KA01D RDE5C1H181J0K1H03B 12061A181JAT2A RDE5C1H102J0K1H03B 12065C102JAZ2A RDER71H104K0K1H03B GRM319R72A104KA01D RDER71H104K0K1H03B GRM319R72A104KA01D Products type Value KOA Resistor 0.2Ω Stackpole Resistor (SMD type) 0.2Ω KOA Resistor 100kΩ Resistor (SMD type) 100kΩ KOA Resistor 20kΩ Resistor (SMD type) 20kΩ KOA Resistor 1kΩ Resistor (SMD type) 1kΩ KOA Resistor 100kΩ Resistor (SMD type) 100kΩ KOA Resistor 100kΩ Resistor (SMD type) 100kΩ KOA Resistor 100kΩ Resistor (SMD type) 100kΩ KOA Resistor Short KOA Resistor (SMD type) Short KOA Resistor Short KOA Resistor (SMD type) Short Resistor Resistor (SMD type) KOA Resistor Short KOA Resistor (SMD type) Short Resistor Resistor (SMD type) Resistor Resistor (SMD type) Resistor Resistor (SMD type) Resistor Resistor (SMD type) Resistor Resistor (SMD type) Resistor Resistor (SMD type) Capacitor 10μF Capacitor (SMD type) 10μF murata Capacitor 0.1μF Capacitor (SMD type) 0.1μF murata Capacitor 0.1μF Capacitor (SMD type) 0.1μF murata Capacitor 180pF AVX Capacitor (SMD type) 180pF murata Capacitor 1ｎF AVX Capacitor (SMD type) 1ｎF murata Capacitor 0.1μF Capacitor (SMD type) 0.1μF murata Capacitor 0.1μF Capacitor (SMD type) 0.1μF Mount /No mount 実装 未実装 実装 未実装 実装 未実装 実装 未実装 実装 未実装 実装 未実装 実装 未実装 実装 未実装 実装 未実装 未実装 未実装 実装 未実装 未実装 未実装 未実装 未実装 未実装 未実装 未実装 未実装 未実装 未実装 未実装 未実装 実装 未実装 実装 未実装 実装 未実装 実装 未実装 実装 未実装 実装 未実装 実装 未実装 Parts number 25 SW1 26 SW2 27 VR1 28 VR2 29 VR3 30 VR4 31 VR5 32 VR6 33 VR7 34 J1 35 COM 36 U 37 V 38 W 39 GND 40 VM 41 FG_OUT/LD_OUT 42 TSP 43 VREG 44 SEL_ADJ 45 ADJ0 46 ADJ1 47 ADJ2 48 VST 49 TIP 50 LA 51 FPWM 52 OSCCR 53 TRE 54 TSTEP 55 TEST 56 RS 57 FST 58 COM+R4 59 CN2 60 IC Parts type number 2130S1*3GSE 2180BBA 2130S1*3GSE 2180BBA PVG3A104C01R00 PVG3A104C01R00 PVG3A104C01R00 PVG3A104C01R00 PVG3A104C01R00 PVG3A104C01R00 PVG3A104C01R00 型番:ST-1-3 型番:ST-1-3 型番:ST-1-3 型番:ST-1-3 型番:ST-1-3 型番:ST-1-3 型番:ST-1-3 型番:ST-1-3 型番:ST-1-3 型番:ST-1-3 型番:ST-1-3 型番:ST-1-3 型番:ST-1-3 型番:ST-1-3 型番:ST-1-3 型番:ST-1-3 型番:ST-1-3 型番:ST-1-3 型番:ST-1-3 型番:ST-1-3 型番:ST-1-3 型番:ST-1-3 型番:ST-1-3 型番:ST-1-3 TB67B008FNG Supplier Products type Linkman Linkman Linkman Linkman Jumper Short pin Jumper Short pon Potentiometer Potentiometer Potentiometer Potentiometer Potentiometer Potentiometer Potentiometer Round for short Check pin Check pin Check pin Check pin Check pin Check pin Check pin Check pin Check pin Check pin Check pin Check pin Check pin Check pin Check pin Check pin Check pin Check pin Check pin Check pin Check pin Check pin Check pin Check pin Value Mount /No mount 実装 実装 実装 実装 100kΩ 未実装 100kΩ 未実装 100kΩ 未実装 100kΩ 未実装 100kΩ 実装 100kΩ 実装 100kΩ 実装 GND 実装 実装 実装 実装 実装 実装 実装 実装 実装 実装 実装 実装 実装 実装 実装 実装 実装 実装 実装 実装 実装 未実装 実装 実装 実装 未実装 Motor Driver ｘIC TB67B008FNG 実装 7 ◆ Important Note ◆ ●This product was not designed for use with devices which could cause personal injury in the event of failure or malfunction, including devices for use in areas including medical, military, aviation, aerospace, nuclear control, other types of safety mechanisms, etc., or for use in devices which require a high standard of safety. Do not use this product for such applications. This company assumes no liability for damages which may result from use of the product. Manufactured and Distributed by https://www.marutsu.com Marutsuelec Co., Ltd. 5-2-2, Seiki Daiichi Building 7F, Sotokanda, Chiyoda-ku, Tokyo 101-0021, Japan Tel：+81-3-6803-0209 FAX：+81-3-6803-0213 8