Ordering number : ENA1960B LV8402GP Bi-CMOS IC 2ch Forward/Reverse Motor Driver LV8402GP Electrical Characteristics Ta = 25C, V = 3.0V, VM = 6.0V, SGND = PGND = 0V, unless otherwise specified. CC Ratings Parameter Symbol Conditions Remarks Unit min typ max Standby load current drain IMO EN1=EN2=0V, EXTRA=3V 1 1.0 A Standby control current drain ICO EN1=EN2=IN1=IN2=IN3=IN4=0V 2 1.0 A Operating control current drain IC1 EN=3V, with no load 3 0.85 1.2 mA High-level input voltage V 2.7 V 5.5V 0.6V V V IH CC CC CC Low-level input voltage V 2.7 V 5.5V 0 0.2V V IL CC CC High-level input current I V = 3V 4 15 25 A IH IN (IN1, IN2 , IN3 , IN4 , EN1, EN2) Low-level input current I V = 0V 4 -1.0 A IL IN (IN1, IN2, IN3 , IN4 , EN1, EN2) Pull-down resistance value RDN IN1, IN2, IN3 , IN4 , EN1, EN2 4 100 200 400 k High-level input current 2 I2 V = 3V 5 1.0 A IH IN (IN1, IN2 , IN3 , IN4 , EN1, EN2) Low-level input current 2 I2 V = 0V 5 -25 -15 A IL IN (IN1, IN2, IN3 , IN4 , EN1, EN2) Pull-up resistance value RUP EXTRA 5 100 200 400 k Charge pump voltage VG V + VM 8.5 9.0 9.5 V CC Output ON resistance 1 RON1 Sum of top and bottom sides ON 6 0.75 1.2 resistance. Output ON resistance 2 RON2 Sum of top and bottom sides ON 6 1.0 1.5 resistance. V = 2.8V CC Low-voltage detection voltage VCS V pin voltage is monitored 7 2.15 2.30 2.45 V CC Thermal shutdown temperature Tth Design guarantee value * 8 150 180 210 C Output block Turn-on time TPLH When no load. Design guarantee value * 9 0.3 0.5 S When no load. 10 100 200 nS Turn-off time TPHL When no load. Design guarantee value * 9 0.35 0.6 S When no load. 10 100 200 nS * : Design guarantee value and no measurement is preformed. Remarks 1. Current consumption when output at the VM pin is off. 2. Current consumption at the V for standby mode. CC 3. EN1=3V (IC starts) shows the current consumption of the V pin. CC 4. Pins IN 1, 2, 3, 4, EN1, and EN2 are all pulled down according to resistance. 5. EXTRA pin is pulled up according to resistance. 6. Sum of upper and lower saturation voltages of OUT pin divided by the current. 7. All power transistors are turned off if a low V condition is detected. CC 8. All output transistors are turned off if the thermal protection circuit is activated. They are turned on again as the temperature goes down. 9. Rising time from 10 to 90% and falling time from 90 to 10% are specified. 10. The change of the voltage of the input pin provides for time until the voltage of the terminal OUT changes by 10% at the time of 50% of V . CC 50% 50% IN 90% 90% OUT 10% 10% TIOH TPLH TIOL TPHL No.A1960-2/6