62712 sy 20120613-s00001/51111 sy/n1908 ms pc 20081016-s00007 no.a1341-1/7 http://onsemi.com semiconductor components industries, llc, 2013 june, 2013 lv8413gp overview the lv8413gp is an h-bridge 2-channel motor driver ic and is able to control 4 modes of forward, reverse, brake, and standby. this ic housed in a miniature package is optimum for use in a stepping moto r driving system for dsc or a camera module of cell phones. features ? saturation drive h-bridge : 2-channels ? built-in thermal protection circuit ? built-in low voltage malfunction prevention circuit ? incorporates a transistor for driving photosensors specifications absolute maximum ratings at ta = 25 c parameter symbol conditions ratings unit power supply voltage 1 vm max 6v power supply voltage 2 v cc max 6v output peak current i o peak outs 1 to 4, t 10msec, on-duty 20% 600 ma output continuous current 1 i o max1 outs 1 to 4 400 ma output continuous current 2 i o max2 pi 15 ma allowable power dissipation pd max mounted on a circuit board* 0.7 w operating temperature topr -30 to +85 c storage temperature tstg -55 to +150 c * specified circuit board : 50.0mm 40.0mm 0.8mm : glass epoxy four-layer board (2s2p) bi-cmos lsi for dsc, and cell phone camera modules h-bridge 2-channel motor driver orderin g numbe r : ena1341b stresses exceeding maximum ratings may damage the device. maximum ratings are stress ratings only. functional operation above the recommended oper ating conditions is not implied. extended exposure to stresses above the recommended operating conditions may affect device reliabili ty.
lv8413gp no.a1341-2/7 recommended operating conditions at ta = 25 c parameter symbol conditions ratings unit power supply voltage range 1 vm 2.5 to 5.5 v power supply voltage range 2 v cc 2.5 to 5.5 v logic input voltage range v in 0 to v cc +0.3 v input frequency f in in1 to 4, ina to 100 khz electrical characteristics at ta = 25c, vm = 5v, v cc = 3.3v, unless otherwise specified. ratings parameter symbol conditions min typ max unit standby mode current drain istn in1 to 4 = ?l? 1.0 a vm current drain im any one of in 1 to 4 = ?h?, with no load 70 150 a v cc current drain i cc any one of in1 to 4 = ?h? 0.6 1.2 ma v cc low-voltage cutoff voltage vthv cc 1.85 2.10 2.35 v low-voltage hysteresis vo ltage vthhys 100 150 200 mv thermal shutdown temperature tsd design guarantee value * 160 180 200 c thermal hysteresis width tsd design guarantee value * 10 30 50 c out1 to 4 logic pin internal pull-down resistance rin in1 to 4 50 100 200 k iinl v in = 0, in1 to 4 1.0 a logic pin input current iinh v in = 3.3v, in1 to 4 20 33 60 a logic input high-level voltage vinh in1 to 4 2.5 v logic input low-level voltage vinl in1 to 4 1.0 v ronu i o = 400ma, upper on resistance 0.5 0.8 output on-resistance rond i o = 400ma, lower on resistance 0.3 0.5 output leakage current i o leak 1 a diode forward voltage vd id = -400ma 1.0 v pi logic pin internal pull-down resistance rin ina 50 100 200 k iinl v in = 0, ina 1.0 a logic pin input current iinh v in = 3.3v, ina 20 33 50 a logic input high-level voltage vinh ina 2.5 v logic input low-level voltage vinl ina 1.0 v output on-resistance ron i o = 10ma 4 6 output leakage current i o leak 1 a
lv8413gp no.a1341-3/7 package dimensions unit : mm (typ) 3318 pin assignment 2.6 2.6 0.4 0.8 0.25 (0.035) side view side view bottom view top view laser marked index 0.5 (0.55) (c0.116) (0.13) (0.125) 1 2 16 sanyo : vct16(2.6x2.6) pi 13 in2 1 in1 2 vm 3 pgnd 4 sgnd 12 v cc 11 10 vm pgnd 9 ina 14 in4 15 in3 16 out1 8 out2 7 out3 6 out4 5 top view lv8413gp pd max ? ta 0 0.7 0.6 0.4 0.2 0.8 ? 30 90 60 30 0 120 0.36 ambient temperature, ta ? c allowable power dissipation, pd max ? w specified board : 50.0 40.0 0.8mm 3 4-layer glass epoxy (2s2p)
lv8413gp no.a1341-4/7 block diagram logic circuit cpu out2 out1 vm vm v cc v cc + - pgnd pgnd out4 out3 + - sgnd in1 in2 pi in3 in4 ina 15ma max lvs circuit thermal shutdown circuit
lv8413gp no.a1341-5/7 pin functions pin no. pin name pin function equivalent circuit 2 1 16 15 14 in1 in2 in3 in4 ina control signal input pin control signal input pin control signal input pin control signal input pin control signal input pin v cc gnd 10k 100k 8 7 6 5 out1 out2 out3 out4 outpin outpin outpin outpin vm pgnd 13 pi outpin gnd 11 v cc logic system power supply connection pin 3 10 vm vm motor power supply connection pin motor power supply connection pin 12 sgnd signal ground 4 9 pgnd pgnd power ground power ground
lv8413gp no.a1341-6/7 logic input specifications ? common channels 1 to 2 ch1 : in1 to in2, out1 to out2 ch2 : in3 to in4, out3 to out4 input output in1 in2 out1 out2 operation mode l l off off standby h l h l cw (forward) l h l h ccw (reverse) h h l l brake ? output stage transistor function vm on on off off (forward) vm on on off off (reverse) vm off off on on (brake) ? photo sensor driving transistor when thermal shutdown and v cc low-voltage cut circuits are activated, out1 through out4 are turned off under control of the internal circuit. but the output (pi) of photo sensor driving transistor continues operation. input ina photo sensor driving pi l off h on
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