BD6761FS,BD6762FV
Technical Note
4/22
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2010.06 - Rev.
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BD6762FV (Unless otherwise specified, Ta=25°C, VCC=24 V)
Parameter Symbol
Limits
Unit Conditions
Min. Typ. Max.
Start/Stop
High-level ST/SP input voltage VSTH 2.2 － VREG V STOP
Low-level ST/SP input voltage VSTL 0 － 0.8 V START
High-level ST/SP input current ISTH -10 0 10 μA
Low-level ST/SP input current ISTL -70 -50 -30 μA
Forward rotation/Reverse rotation
High-level FR input voltage VFRH 2.2 － VREG V Reverse rotation
Low-level FR input voltage VFRL 0 － 0.8 V Forward rotation
High-level FR input current IFRH -10 0 10 μA
Low-level FR input current IFRL -70 -50 -30 μA
120°/Slope switching
High-level 120/slope input voltage VANH 2.2 － VREG V 120°
Low-level 120/slope input voltage VANL 0 － 0.8 V 120° slope
High-level 120/slope input current IANH -10 0 10 μA
Low-level 120/slope input current IANL -70 -50 -30 μA
Short brake
High-level SB input voltage VSBH 2.2 － VREG V Short brake operation
Low-level SB input voltage VSBL 0 － 0.8 V Short brake clear
High-level SB input current ISBH -10 0 10 μA
Low-level SB input current ISBL -70 -50 -30 μA
Current limit
Current detection voltage VCL 0.23 0.26 0.29 V
Booster
CP1 oscillating frequency FCP1 75 125 175 kHz
VG step-up voltage VG VCC+5.7 VCC+6.7 VCC+7.7 V
High-side output
High output voltage 1 VHHG1 VCC+5.8 VCC+6.8 VCC+7.8 V VG=31V
High output voltage 2 VHHG2 VCC+3.8 VCC+4.8 VCC+5.8 V Io=-1mA
Low output voltage 1 VHLG1 － 0.1 0.3 V
Low output voltage 2 VHLG2 － 0.5 1.0 V Io=5mA
Clamp voltage VHCL 10 11 12 V
Low-side output
High output voltage 1 VLHG1 9.8 10.8 11.8 V
High output voltage 2 VLHG2 9.0 10.0 11.0 V Io=-5mA
Low output voltage 1 VLLG1 － 0.1 0.3 V
Low output voltage 2 VLLG2 － 0.3 0.5 V Io=5mA
