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IP9004A 5-CH MOTOR DRIVE IC DESCRIPTIONS The IP9004A is a 5-CH motor driver for CD-P/VCDP/ DVDP systems. It is composed of 4-CH BTL driver and 1-CH forward/reverse controlled DC motor driver. 32SSOPH375-B 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) www.interpionsemi.com -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 NO 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) www.interpionsemi.com -2- IP9004A 5-CH MOTOR DRIVE IC ABSOLUTE MAXIMUM RATINGS CHARACTERISTICS Maximum supply voltage Power dissipation Operating temperature Storage temperature SYMBOL VCCmax Pd Topr Tstg VALUE 15 1.8 * -35 ~ +85 -55 ~ 150 UNIT V W O C C O Note> 1. When mounted on 50mm X 50mm X 1mm PCB (Phenolic resin material). 2. Power dissipation reduces 14.4 mW/OC for using above Ta=25OC 3. Do not exceed Pd and SOA. POWER DISSIPATION CURVE Power Dissipation (mW) 3 2 1 0 25 50 75 100 125 150 175 Ambient Temperature (C) RECOMMENDED OPERATING CONDITIONS CHARACTERISTICS Supply Voltage SYMBOL VCC VALUE *4.5 ~ 13.2 UNIT V * Supply voltage must be larger than 6.0V, when 5.0V regulator is used. August. 2004 (Rev. 0) www.interpionsemi.com -3- IP9004A 5-CH MOTOR DRIVE IC ELECTRICAL CHARACTERISTICS (VCC=8V, RL = 12ohm, Ta = 25OC unless otherwise specified.) CHARACTERISTICS Quiescent circuit current Mute on voltage Mute off voltage [ BTL DRIVER PART ] Output offset voltage Maximum output voltage Voltage gain Ripple rejection ratio Slew rate [INPUT OPAMP CIRCUIT] Common Mode Input Range High level output voltage Low level output voltage Output sink current Output source current [LOADING DRIVER PART] SYMBOL CONDITIONS Icc Vmon Vmoff No Load Pin23=Variable Pin23=Variable MIN 1.5 TYP 24 - MAX 0.5 - UNIT mA V V Voo Vom Gvc RR SR RL=12ohm Vin=0.1Vrms, f=1Khz Vin=0.1Vrms, f=120Hz Vout=4Vp-p, square -80 4.7 14 50 - 0 5.3 16 60 1.5 80 18 - mV V dB dB V/us VICM VOHOP VOLOP ISINK ISOU RVcc=50ohm RGND=50ohm 0.5 7.0 1 1 - 6.8 0.5 - V V V mA mA Input high level voltage Input high level voltage Output voltage Output voltage regulation Output offset voltage 1 Output offset voltage 2 Vih Vil Vo Vo Voo1 Voo2 RL=45ohm,Pin8=open RL=45ohm, VPin8=1.0 V Pin1,Pin32=5V Pin1,Pin32=0V 2 5.4 2 -80 -80 6.0 2.5 - 0.5 3 +80 +80 V V V V mV mV August. 2004 (Rev. 0) www.interpionsemi.com -4- IP9004A 5-CH MOTOR DRIVE IC ELECTRICAL CHARACTERISTICS (VCC=8V, RL = 8ohm, Ta = 25OC unless otherwise specified.) CHARACTERISTICS [ REGULATOR PART ] Output voltage Load Regulation Line Regulation VREG Vom Vcc IL=100mA IL=0->200mA Vcc=6->10V,IL=100mA 4.7 -50 -60 5.0 0 0 5.3 50 60 V mV mV SYMBOL CONDITIONS MIN TYP MAX UNIT August. 2004 (Rev. 0) www.interpionsemi.com -5- IP9004A 5-CH MOTOR DRIVE IC TYPICAL APPLICATION CIRCUIT August. 2004 (Rev. 0) www.interpionsemi.com -6- IP9004A 5-CH MOTOR DRIVE IC ELECTRICAL CHARACTERISTICS CURVES ICC(mA) 35 Icc vs. Vcc 30 25 20 15 10 5 0 6 8 10 12 Vcc(V) Icc(mA) 35 Icc vs. Temp 30 25 20 15 10 5 0 -25 0 25 50 75 100 125 Temp August. 2004 (Rev. 0) www.interpionsemi.com -7- IP9004A 5-CH MOTOR DRIVE IC ELECTRICAL CHARACTERISTICS CURVES (Continued) Gvs vs. Vcc (CH3) Gvs(dB) 20 18 Load=12ohm Input=0.1rms 16 14 12 10 6 8 10 12 Vcc(V) Vom vs. Temp (CH3) Vom(V) 6.0 Vref=2.5V, Vin=5V 5.8 5.6 5.4 5.2 5.0 -25 0 25 50 75 100 125 Temp( C) o August. 2004 (Rev. 0) www.interpionsemi.com -8- IP9004A 5-CH MOTOR DRIVE IC ELECTRICAL CHARACTERISTICS CURVES (Continued) Vo1 vs. Vmsc (loading) Vo1(V) 8 fwd=High, rev=low, Load=45ohm 6 4 2 0 0 1 2 3 4 Vmsc(V) Vo1 vs. Vmsc(loading) Vo1(V) 0 fwd=low, rev=high, Loading=45ohm -2 -4 -6 -8 0 1 2 3 4 Vmsc(V) August. 2004 (Rev. 0) www.interpionsemi.com -9- IP9004A 5-CH MOTOR DRIVE IC ELECTRICAL CHARACTERISTICS CURVES (Continued) Vreg vs. Vcc Vreg(V) 5.2 5.1 5.0 4.9 4.8 6 8 10 12 14 Vcc(V) Vreg vs. Iload Vreg(V) 7 6 5 4 3 2 1 0 0 50 100 150 200 Iload(mA) August. 2004 (Rev. 0) www.interpionsemi.com - 10 - IP9004A 5-CH MOTOR DRIVE IC ELECTRICAL CHARACTERISTICS CURVES (Continued) Vreg(V) 5.2 Vreg vs. Temp 5.1 5.0 4.9 4.8 -25 0 25 Temp( C) 50 o 75 100 125 August. 2004 (Rev. 0) www.interpionsemi.com - 11 - IP9004A 5-CH MOTOR DRIVE IC PACKAGE DIMENSION [ 32SSOPH 2.20 0.20 (0.25) (0.97) (2.50) (0.97) R 0. 50 o 0.05 MIN (8 ) 2.00 0.05 o 4- 2.50 MAX (R 0. 30 ) 10.00 (1.25) 7.50 0.30 0.20 (10 o ) (1.25) o 0~10 o 0.70 0.20 (8.40) August. 2004 (Rev. 0) www.interpionsemi.com (8 ) o 0.80 0.20 - 12 - |
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