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SLA7032M датащи(PDF) 1 Page - Sanken electric |
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SLA7032M датащи(HTML) 1 Page - Sanken electric |
1 / 2 page 112 ICs 1-2-1 2-Phase Stepper Motor Unipolar Driver ICs ■Absolute Maximum Ratings Parameter Symbol Ratings Units SLA7031M SLA7032M SLA7033M Motor Supply Voltage VCC 46 V Control Supply Voltage VS 46 V FET Drain-Source Voltage VDSS 100 V Input Voltage VIN – 0.3 to +7 V VSYNC – 0.3 to +7 Reference Voltage VREF – 0.3 to +7V Sense Voltage VRS – 5 to +7V Output Current IO 11.5 3 A Power Dissipation PD1 4.5(Without Heatsink) W PD2 35(Tc=25 °C)W Channel Temperature Tch + 150 °C Operating Ambient Temperature Ta – 20 to+85 °C Storage Temperature Tstg – 40 to +150 °C ■Electrical Characteristics Ratings Parameter Symbol SLA7031M SLA7032M SLA7033M Units min typ max min typ max min typ max Control Supply Current IS 10 15 10 15 10 15 mA Condition VS=44V VS=44V VS=44V Control Supply Voltage VS 10 24 44 10 24 44 10 24 44 V FET Drain-Source Voltage VDSS 100 100 100 V Condition VS=44V, IDSS=250 µAVS=44V, IDSS=250µAVS=44V, IDSS=250µA FET ON Voltage VDS 0.85 0.6 0.85 V Condition ID=1A, VS=10V ID=1A, VS=14V ID=3A, VS=14V FET Diode Forward Voltage VSD 1.2 1.1 2.3 V Condition ISD=1A ISD=1A ISD=3A FET Drain Leakage Current IDSS 250 250 250 µA Condition VDSS=100V, VS=44V VDSS=100V, VS=44V VDSS=100V, VS=44V VIH 2.0 2.0 2.0 Condition ID=1A ID=1A ID=3A V VIL 0.8 0.8 0.8 Condition VDSS=100V VDSS=100V VDSS=100V IN Terminal VIH 2.0 2.0 2.0 Condition VDSS=100V VDSS=100V VDSS=100V V VIL 0.8 0.8 0.8 Condition ID=1A ID=1A ID=3A II ±1 ±1 ±1 µA Condition VS=44V, VI=0 or 5V VS=44V, VI=0 or 5V VS=44V, VI=0 or 5V VSYNC 4.0 4.0 4.0 Condition Synchronous chopping mode Synchronous chopping mode Synchronous chopping mode V VSYNC 0.8 0.8 0.8 SYNC Terminal Condition Asynchronous chopping mode Asynchronous chopping mode Asynchronous chopping mode ISYNC 0.1 0.1 0.1 Condition VS=44V, VSYNC=5V VS=44V, VSYNC=5V VS=44V, VSYNC=5V mA ISYNC –0.1 –0.1 –0.1 Condition VS=44V, VSYNC=0V VS=44V, VSYNC=0V VS=44V, VSYNC=0V VREF 0 2.0 0 2.0 0 2.0 Condition Reference Voltage input Reference Voltage input Reference Voltage input V VREF 4.0 5.5 4.0 5.5 4.0 5.5 REF Terminal Condition Output FET OFF Output FET OFF Output FET OFF IREF ±1 ±1 ±1 µA Condition No synchronous trigger No synchronous trigger No synchronous trigger RREF 40 40 40 Condition Resistance between GND and REF terminal at synchronous trigger Resistance between GND and REF terminal at synchronous trigger Resistance between GND and REF terminal at synchronous trigger Ω Sense Voltage VRS VREF VREF VREF V Tr 0.5 0.5 0.5 Switching Time Tstg 0.7 0.7 0.7 µs Tf 0.1 0.1 0.1 Condition VS=24V, ID=0.8A VS=24V, ID=1A VS=24V, ID=1A Chopping OFF Time TOFF 12 12 12 µs Condition VS=24V VS=24V VS=24V Input Voltage (Active High) Input Voltage (Active Low) Input Current Input Voltage Input Current Input Current Input Current Internal Resistance (Ta=25 °C) Parameter Symbol Ratings Unit Remarks min max Motor Supply Voltage VM 44 V Control Supply Voltage VS 10 44 V REF Input Voltage VREF 0.1 1.0 V The control current precision is degraded at 0.1V or lower. VREF(dis) 4.0 5.5 V Output MOS FET OFF Case Temperature TC 100 °C Temperature of 4(15)-Pin Lead(without heatsink) ■Recommended Operating Conditions 2-Phase/1-2 Phase Excitation SLA7031M/SLA7032M/SLA7033M |
Аналогичный номер детали - SLA7032M |
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Аналогичное описание - SLA7032M |
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