IP9004A Datasheet | Interpion semiconductor

FEATURES - 4-CH BTL(Balanced Transfomerless) driver - 1-CH forward/reverse controlled DC motor driver - Built-in TSD (thermal shut down) circuit - Built-in mute circuit - Built-in MSC (motor speed control) circuit - Built-in 5V regulator with an external PNP TR - Operating supply voltage (4.5V~13.2V) ORDER INFORMATION Device IP9004A IP9004AL IP9004A-TF IP9004AL-TF Package 32SSOPH 32SSOPH 32SSOPH 32SSOPH Operating Temp -35OC ~ +85OC -35OC ~ +85OC -35OC ~ +85OC -35OC ~ +85OC - L : Lead Free products - TF : Tape & Reel packing - L-TF : Lead Free and Tape & Reel packing August. 2004 (Rev. 0) .interpionsemi. -1- .. IP9004A 5-CH MOTOR DRIVE IC PIN CONNECTIONS PIN DESCRIPTIONS NO 1 2 3 4 5 6 7 8 9 SYMBOL FWD OPIN1(+) OPIN1(-) OPOUT1 OPIN2(+) OPIN2(-) OPOUT2 MSC GND I/O I I I O I I O I I O O O O O O DESCRIPTION Forward Input CH1 OP-AMP Input (+) CH1 OP-AMP Input ( - ) CH1 OP-AMP Output CH2 OP-AMP Input (+) CH2 OP-AMP Input ( - ) CH2 OP-AMP Output SYMBOL I/O O O O O I I O O O I I O I I I DESCRIPTION CH4 OUPUT(-) CH4 OUPUT(+) CH3 OUPUT(-) CH3 OUPUT(+) GROUND BIAS MUTE REGULATOR OUTPUT REGULATOR BASE CH3 OP-AMP Output CH3 OP-AMP Input ( - ) CH3 OP-AMP Input (+) CH4 OP-AMP Output CH4 OP-AMP Input ( - ) CH4 OP-AMP Input (+) 17 VO4(+) 18 VO4(-) 19 VO3(+) 20 VO3(-) 21 GND 22 BIAS 23 MUTE 24 REGO 25 REB 26 OPOUT3 27 OPIN3(-) 28 OPIN3(+) 29 OPOUT4 30 OPIN4(-) 31 OPIN4(+) 32 REV MOTOR SPEED CONTROL GROUND Supply Voltage LOADING OUPUT(-) LOADING OUPUT(+) CH2 OUPUT(-) CH2 OUPUT(+) CH1 OUPUT(-) CH1 OUPUT(+) 10 Vcc 11 VOL(-) 12 VOL(+) 13 VO2(-) 14 VO2(+) 15 VO1(-) 16 VO1(+) Reverse Input August. 2004 (Rev. 0) .interpionsemi. -2-...