BL5607 - SHANGHAI BELLING

BL5607 2-phase stepper motor control four beat the driver circuit

www.DataSheet4U.com BL5607 BL5607 BL5607，BL5606 。 ，“、 ”“、”。 1 ，。 BI-CMOS ，，， 。 。 http://www.belling.com.cn -1- 8/15/2006 Wrote by 2006 Total 5 Pages BL5607 2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 OSCi NC QA1 QC1 QB1 QD1 Tr1 GND NC NC Vcc Tr2 QD2 QB2 QC2 QA2 Sel Vdd RC Tr1QA Tr1QC Tr1QB Tr1QD 1 DC12V 2 Tr2QD Tr2QB Tr2QC T.

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5V。 http://www.belling.com.cn -3- 8/15/2006 Wrote by 2006 Total 5 Pages BL5607 3 、 ：－20℃～＋55℃ VCC VCC＝12V T r1=T r2=0 VDD VDD 1 2 VDD＝5V T r1=T r2=0 VDD=5VVCC=12V fTr=5Hz VCC＝12V RL＝300Ω 10mS VoH=10.5V VCC＝12V RL＝300Ω 10mS VoL=1V Tr1 or Tr2 QA 9 9 27 10 10 30 0 5 0.2 0.8 2 1 3 35 35 11 11 33 1.5 mA mA mA mA mA mS mS mS V V 3.5 http://www.belling.com.cn -4- 8/15/2006 Wrote by 2006 Total 5 Pages BL5607 ： 4 http://www.belling.com.cn -5- 8/15/2006 Wrote by 2006 Total 5 Pages .