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SI-7600D 数据表(PDF) 2 Page - Sanken electric |
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SI-7600D 数据表(HTML) 2 Page - Sanken electric |
2 / 5 page 99 SI-7600/SI-7600D 3-Phase Stepper Motor Driver ICs (Star Connection/Delta Connection) SI-7600/SI-7600D sInternal Block Diagram/Diagram of Standard External Circuit sTerminal Connection The package shapes of SI-7600 and SI-7600D are different, however the terminal connection is the same. sExternal Dimensions (Unless specified otherwise, all values are typical) (Units: mm) Pin No. Name Pin No. Name Pin No. Name Pin1 PFD Pin8 Full/Half Pin15 OLA Pin2 Sense Pin9 Enable Pin16 OHC Pin3 Vcc Pin10 Mode Pin17 OHB Pin4 Reset Pin11 REF Pin18 OHA Pin5 CW/CCW Pin12 GND Pin19 VBB Pin6 Edge Pin13 OLC Pin20 RC Pin7 Clock Pin14 OLB + + C7 C1 R5 R1 REF PFD RC GND R2 Rs MOS Array ex. SLA5017 at 4A max SLA5059 at 4A max SLA5060 at 6A max SLA5061 at 10A max (Sanken) Rt R4 R3 Ct C6 Io C5 C3 C4 OHA OHB OHC OLA U V W OLB OLC Sense Clock CW/CCW Reset F/H Ena Edge Mode C2 Vcc Vcc Vcc Reference constants Rs:0.1 to 1 Ω (1 to 5W) Rt:15k to 75k Ω Ct:420p to 1100pF C1:10 F/10V C2:100 F/63V C3 to C6:0.01 to 1 F C7:1000pF R1+R2 ≤10kΩ (VREF:0.2 to VCC2-2V) R3+R4 ≤10kΩ (VPFD:0 to VCC2) R5:10k Ω VBB Current Control Pri- Buffer Control Logic 1/5 Buffer µ µ µ PFD RC S VBB Vcc OHA Reset OHB CW/CCW OHA EDGE OLA CK OLB F/H OLC Ena GND Mode REF 12.6 7.8 11 20 10 1 0 ° to 15° 0.48 2.54 1.27 max 0.8 max 0.7 0.4 1.27 0.25 7.62 20 1 11 10 24.50 0.89 SI-7600D SI-7600 1.30 |
类似零件编号 - SI-7600D |
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类似说明 - SI-7600D |
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