Ordering number : ENA1172A LV8761V Bi-CMOS LSI Forward/Reverse H-bridge Driver LV8761V Allowable Operating Ratings at Ta = 25C Parameter Symbol Conditions Ratings Unit Supply voltage range VM 9 to 35 V V 3 to 5.5 V CC VREF input voltage VREF 0 to V -1.8 V CC Logic input voltage V 0 to V V IN CC Electrical Characteristics at Ta = 25C, VM = 24V, V = 5V, VREF = 1.5V CC Ratings Parameter Symbol Conditions Unit min typ max General Standby mode current drain 1 IMst PS = L 1 A Standby mode current drain 2 Ist PS = L 1 A CC Operating mode current drain 1 IM PS = H, IN1 = H, with no load 1 1.3 mA Operating mode current drain 2 I PS = H, IN1 = H, with no load 3 4 mA CC VREG output voltage VREG I = -1mA 4.75 5 5.25 V O V low-voltage cutoff voltage VthV 2.5 2.7 2.9 V CC CC Low-voltage hysteresis voltage VthHIS 120 150 180 mV Thermal shutdown temperature TSD Design guarantee * 155 170 185 C Thermal hysteresis width TSD Design guarantee * 40 C Output block Output on resistance Ron1 I = 3A, sink side 0.2 0.25 O Ron2 I = -3A, source side 0.32 0.40 O Output leakage current Ileak V = 35V 50 A O O Rising time tr 10% to 90% 200 500 ns Falling time tf 90% to 10% 200 500 ns Input output delay time tpLH IN1 or IN2 to OUTA or OUTB (L H) 550 700 ns tpHL IN1 or IN2 to OUTA or OUTB (H L) 550 700 ns Charge pump block Step-up voltage VGH VM = 24V 28.0 28.7 29.8 V Rising time tONG VG = 0.1F 250 500 s Oscillation frequency Fcp 115 140 165 kHz Control system input block Logic pin input current 1 IL V = 0.8V adaptive pin : PS 5.6 8 10.4 A IN IN IH V = 5V adaptive pin : PS 56 80 104 A IN IN Logic pin input current 2 IL V = 0.8V adaptive pin : IN1, IN2, EMM 5.6 8 10.4 A IN IN IH V = 5V adaptive pin : IN1, IN2, EMM 35 50 65 A IN IN Logic pin input H-level voltage V H adaptive pin : PS, IN1, IN2, EMM 2.0 V IN Logic pin input L-level voltage V L adaptive pin : PS, IN1, IN2, EMM 0.8 V IN Current limiter block VREF input current IREF -0.5 A Current limit comparator Vthlim VREF = 1.5V 0.285 0.3 0.315 V threshold voltage Short-circuit protection block SCP pin charge current Iscp SCP = 0V 3.5 5 6.5 A Comparator threshold voltage Vthscp 0.8 1 1.2 V EMO output saturation voltage Vemo I = 500A 0.3 0.4V O * Design guarantee value and no measurement is made. No.A1172-2/13