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june. 2005 (rev. 4) - 1 - IP9008 5-ch motor drive ic+ 2-reg controllers www.interpionsemi.com IP9008 is a 5-ch motor driver for cd-p/vcdp/dvdp systems. it is composed of 4-ch btl drivers, 1-ch for- ward /reverse controlled dc motor driver and two adjust- able regulator controllers. - 4-ch btl driver. - 1-ch forward/reverse controlled dc motor driver. - built-in two adjustable regulator controllers. - built-in tsd (thermal shut down) circuit. - built-in mute circuit. - built-in power save circuit. - operating supply voltage (4.3v~13.2v). descriptions order information features 28ssoph-375b device package operating temp IP9008 28ssoph-375a -35 o c ~ +85 o c IP9008-tf 28ssoph-375a -35 o c ~ +85 o c IP9008l 28ssoph-375a -35 o c ~ +85 o c IP9008l-tf 28ssoph-375a -35 o c ~ +85 o c IP9008 28ssoph-375b -35 o c ~ +85 o c IP9008-tf 28ssoph-375b -35 o c ~ +85 o c IP9008l 28ssoph-375b -35 o c ~ +85 o c IP9008l-tf 28ssoph-375b -35 o c ~ +85 o c * l : lead free * tf : tape & reel packing * l-tf : lead free and tape & reel packing
june. 2005 (rev. 4) - 2 - IP9008 5-ch motor drive ic+ 2-reg controllers www.interpionsemi.com pin descriptions pin connections no symbol i/o description 1 fwd i loading motor forward input 2 rev i loading motor reverse input 3 ctl i loading motor speed control 4 ps i power save 5 in1 i ch1 input 6 in2 i ch2 input 7 svcc - signal power supply 8 pvcc1 - power supply 1 9 vol- o loading driver output(-) 10 vol+ o loading driver output(+) 11 vo2- o ch2 driver output(-) 12 vo2+ o ch2 driver output(+) 13 vo1- o ch1 driver output(-) 14 vo1+ o ch1 driver output(+) no symbol i/o description 15 vo4+ o ch4 driver output(+) 16 vo4- o ch4 driver output(-) 17 vo3+ o ch3 driver output(+) 18 vo3- o ch3 driver output(-) 19 gnd - ground 20 pvcc2 - power supply 2 21 mute i mute 22 in3 i ch3 input 23 in4 i ch4 input 24 reoadj1 o adjustable regulator 1 feedback 25 rebadj1 o adjustable regulator 1 control 26 reoadj2 o adjustable regulator 2 feedback 27 rebadj2 o adjustable regulator 2 control 28 bias i bias
june. 2005 (rev. 4) - 3 - IP9008 5-ch motor drive ic+ 2-reg controllers www.interpionsemi.com characteristics symbol value unit maximum supply voltage vccmax v power dissipation pd 2.3 * w operating temperature topr -35 ~ +85 o c storage temperature tstg -55 ~ 150 o c 15 note> 1. when mounted on 50mm x 50mm x 1mm pcb (phenolic resin material). 2. power dissipation reduces 18.4 mw/ o c for using above ta=25 o c 3. do not exceed pd and soa. power dissipation curve recommended operating conditions characteristics symbol value unit signal supply voltage svcc 4.3 ~ 13.2 v power supply voltage 2 pvcc2 4.3 ~ svcc v power supply voltage 1 pvcc1 4.3 ~ svcc v absolute maximum ratings p o w e r d i s s i p a t i o n ( m w ) ambient temperature ( c ) 25 50 75 100 125 150 175 0 1 2 3
june. 2005 (rev. 4) - 4 - IP9008 5-ch motor drive ic+ 2-reg controllers www.interpionsemi.com electrical characteristics characteristics symbol conditions min typ max unit quiescent circuit current icc no load - 15 23 ma power save on current ips pin5=gnd - 0.5 2.0 ma power save on voltage vpson pin5=sweep - - 0.5 v power save off voltage vpsoff pin5=sweep 2.0 - - v [ btl drive part ] output offset voltage voos vin=vref -80 - +80 mv maximum output voltage voms - 3.6 4.0 - v closed-loop voltage gain avfs vin=0.1vrms, f=1khz 17 19 21 db mute on voltage vmon pin21=sweep - - 0.5 v mute off voltage vmoff pin21=sweep 1.5 - - v mute pin current imp pin21=5.0v 200 300 ua bias pin current ibias pin28=2.5v 80 120 ua [ adjustable regulator part ] output voltage v reg il=100ma vout* 0.95 vout vout* 1.05 v load regulation vom il=0->200ma -50 0 50 mv line regulation vcc vcc=6->10v,il=100ma -50 0 50 mv input high level voltage vih - 1.5 - - v input low level voltage vil - - - 0.5 v fwd/rev pin current iin pin1=pin2=5.0v - 200 300 ua maximum output voltage vo rl=25 ohm 9.0 10 - v voltage gain gvf pin3=sweep 7 9 11 db [loading driver part] (svcc=12.0v,pvcc1=pvcc2=5v, rl=8ohm, bias=1.65v, ta = 25 o c unless otherwise specified.)
june. 2005 (rev. 4) - 5 - IP9008 5-ch motor drive ic+ 2-reg controllers www.interpionsemi.com typical application circuit
june. 2005 (rev. 4) - 6 - IP9008 5-ch motor drive ic+ 2-reg controllers www.interpionsemi.com electrical characteristics curves 681012 0 5 10 15 20 25 30 svcc=pvcc1=pvcc2 icc(ma) icc vs. vcc vcc(v) -250255075100 8 12 16 20 24 28 32 icc vs. temp icc(ma) temp
june. 2005 (rev. 4) - 7 - IP9008 5-ch motor drive ic+ 2-reg controllers www.interpionsemi.com electrical characteristics curves (continued) 68101214 0 2 4 6 8 vom vs. vcc (ch1,2,3,4) vom(v) vref=2.5v, vin=5v vcc(v) 68101214 0 4 8 12 16 20 24 28 32 avf vs. vcc(ch1,2,3,4) avf(db) vcc(v)
june. 2005 (rev. 4) - 8 - IP9008 5-ch motor drive ic+ 2-reg controllers www.interpionsemi.com electrical characteristics curves (continued) -250255075100 0 2 4 6 8 10 vom(ch1,2,3,4) vs. temp vom(v) temp -250255075100 5 6 7 8 9 10 11 12 gvf (loading) vs. temp gvf(db) temp
june. 2005 (rev. 4) - 9 - IP9008 5-ch motor drive ic+ 2-reg controllers www.interpionsemi.com electrical characteristics curves (continued) 681012 1.4 1.5 1.6 1.7 1.8 1.9 2.0 2.1 vreg(v) vreg vs. vcc vcc(v) 050100150200250300 1.4 1.5 1.6 1.7 1.8 1.9 2.0 2.1 vreg vs. il vreg(v) il(ma)
june. 2005 (rev. 4) - 10 - IP9008 5-ch motor drive ic+ 2-reg controllers www.interpionsemi.com electrical characteristics curves (continued) -250255075100 1.5 1.6 1.7 1.8 1.9 2.0 2.1 vreg vs. temp vreg(v) temp
june. 2005 (rev. 4) - 11 - IP9008 5-ch motor drive ic+ 2-reg controllers www.interpionsemi.com package dimension(28ssoph-375a)
june. 2005 (rev. 4) - 12 - IP9008 5-ch motor drive ic+ 2-reg controllers www.interpionsemi.com package dimension(28ssoph-375b)

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