document.getElementById("div_canshu").innerHTML="<div style='font-weight:bold; font-size:13px;'>规格选型<\/div><div style='width:700px;overflow-x:scroll;'><table><tr style='white-space:nowrap;'><td>LDO调节器封装类型<\/td><td>MSL<\/td><td>产品范围<\/td><td>电流输出 - 输出1<\/td><td>电流输出 - 输出2<\/td><td>电压输出 - 输出1<\/td><td>封装<\/td><td>工作温度最高值<\/td><td>工作温度最小值<\/td><td>固定输出电压标称值<\/td><td>开关频率<\/td><td>可调输出电压, 最低<\/td><td>可调输出电压, 最高<\/td><td>汽车质量标准<\/td><td>驱动器封装类型<\/td><td>设备拓扑<\/td><td>输出电流<\/td><td>输出电压<\/td><td>输出电压 - 输出2<\/td><td>输出电压典型值<\/td><\/tr><tr><td><select name='PV' id='SG2PV51' multiple><option value='51_91638'>SCT-595<\/option><option value='51_75403'>SSOP<\/option><option value='51_78148'>TO-252<\/option><option value='51_76801'>TO-263<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV51\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV69' multiple><option value='69_5511'>-<\/option><option value='69_54384'>MSL 1 - Unlimited<\/option><option value='69_86172'>MSL 1 -无限制<\/option><option value='69_89947'>MSL 2 - 1年<\/option><option value='69_71951'>MSL 3 - 168 hours<\/option><option value='69_89948'>MSL 3 - 168小时<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV69\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV240' multiple><option value='240_5511'>-<\/option><option value='240_29112'>3.3V 400mA LDO Voltage Regulators<\/option><option value='240_24362'>450mA 5V LDO Voltage Regulators<\/option><option value='240_39696'>5V 450mA LDO Voltage Regulators<\/option><option value='240_24950'>5V 450mA LDO Voltage?Regulators<\/option><option value='240_33490'>5V 650mA LDO Voltage Regulators<\/option><option value='240_35162'>5V 700mA LDO Voltage Regulators<\/option><option value='240_35163'>5V 70mA LDO Voltage Regulators<\/option><option value='240_68470'>LT8612<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV240\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV451' multiple><option value='451_20788'>2.5A<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV451\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV452' multiple><option value='452_8481'>1.5A<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV452\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV496' multiple><option value='496_31458'>3.3V<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV496\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV650' multiple><option value='650_76113'>剪切带<\/option><option value='650_93651'>每个<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV650\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV711' multiple><option value='711_17267'>105°C<\/option><option value='711_11933'>125°C<\/option><option value='711_11286'>150°C<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV711\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV712' multiple><option value='712_5511'>-<\/option><option value='712_32852'>-40°C<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV712\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV722' multiple><option value='722_5511'>-<\/option><option value='722_31458'>3.3V<\/option><option value='722_35153'>5V<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV722\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV994' multiple><option value='994_5511'>-<\/option><option value='994_8374'>1.25MHz<\/option><option value='994_3223'>1.5MHz<\/option><option value='994_9899'>1.7MHz<\/option><option value='994_10134'>10kHz<\/option><option value='994_13866'>1MHz<\/option><option value='994_16686'>2.15MHz<\/option><option value='994_2405'>2.2MHz<\/option><option value='994_2484'>2.5MHz<\/option><option value='994_25804'>2MHz<\/option><option value='994_29956'>3MHz<\/option><option value='994_36096'>500kHz<\/option><option value='994_36610'>550kHz<\/option><option value='994_38516'>750kHz<\/option><option value='994_42883'>800kHz<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV994\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1013' multiple><option value='1013_5511'>-<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1013\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1014' multiple><option value='1014_5511'>-<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1014\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1272' multiple><option value='1272_5511'>-<\/option><option value='1272_57064'>AEC-Q100<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1272\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1297' multiple><option value='1297_71955'>MSOP<\/option><option value='1297_91173'>QFN<\/option><option value='1297_58091'>SC-74<\/option><option value='1297_91852'>SOIC<\/option><option value='1297_85732'>SON<\/option><option value='1297_73407'>SOP<\/option><option value='1297_76801'>TO-263<\/option><option value='1297_64095'>TSSOP<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1297\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1349' multiple><option value='1349_65216'>Buck (Step Down)<\/option><option value='1349_59586'>Constant Current<\/option><option value='1349_75860'>恒流<\/option><option value='1349_93504'>降压 (降压)<\/option><option value='1349_79209'>降压, 恒流<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1349\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1410' multiple><option value='1410_5511'>-<\/option><option value='1410_689'>1.2A<\/option><option value='1410_8481'>1.5A<\/option><option value='1410_10318'>100mA<\/option><option value='1410_1082'>10mA<\/option><option value='1410_21193'>1A<\/option><option value='1410_20788'>2.5A<\/option><option value='1410_28645'>2A<\/option><option value='1410_13691'>3.5A<\/option><option value='1410_34740'>300mA<\/option><option value='1410_26396'>3A<\/option><option value='1410_32865'>400mA<\/option><option value='1410_26804'>450mA<\/option><option value='1410_30380'>476mA<\/option><option value='1410_26930'>4A<\/option><option value='1410_36099'>500mA<\/option><option value='1410_35131'>5A<\/option><option value='1410_34500'>600mA<\/option><option value='1410_40295'>650mA<\/option><option value='1410_35737'>6A<\/option><option value='1410_37474'>700mA<\/option><option value='1410_38288'>70mA<\/option><option value='1410_39088'>750mA<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1410\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1417' multiple><option value='1417_5511'>-<\/option><option value='1417_2024'>16V<\/option><option value='1417_14825'>200mV<\/option><option value='1417_32493'>40V<\/option><option value='1417_30849'>42V<\/option><option value='1417_32653'>45V<\/option><option value='1417_26967'>4V<\/option><option value='1417_35153'>5V<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1417\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1418' multiple><option value='1418_35153'>5V<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1418\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><td><select name='PV' id='SG2PV1422' multiple><option value='1422_35153'>5V<\/option><\/select><br \/><span onclick='clearsel(\"SG2PV1422\");' style='cursor:pointer; color:#F00;white-space:nowrap;'>重新选择<\/span><\/td><\/tr><\/table><\/div>";
function clearsel(nameid)
{
var PV=document.getElementById(nameid);
	for(var i=0;i<PV.length;i++)
    {
    	if(PV[i].selected==true)
        	PV[i].selected=false;
    }
}