Ordering number : ENA2026A LB1638MC Monolithic Digital IC Low-Voltage, Low-Saturation LB1638MC Allowable Operating Conditions at Ta = 25C Parameter Symbol Conditions Ratings Unit Supply voltage range V 2.5 to 9.0 V CC V 2.2 to 9.0 V S Input high-level voltage V 2.0 to 9.0 V IH Input low-level V -0.3 to +0.7 V IL Electrical Characteristics at Ta = 25C, V = 5V CC Ratings Parameter Symbol Conditions Unit min typ max Current drain I0 V1,2 I + I 10 A CC IN CC S I1 V 1 = 3V, V 2 = 0V I + I 20mA CC IN IN CC S I2 V 1,2 = 3V I + I 40mA CC IN CC S Output saturation voltage V 1 I = 200mA 0.25 0.5 V OUT OUT (upper + lower) V 2 I = 500mA 0.70 1.3 V OUT OUT Output pin voltage difference I = 200mA 0.1 V O Output sustain voltage V(sus) I = 500mA 9 V O OUT Input current I V = 7V, V = 7V 0.5 mA IN IN CC Spark killer diode Reverse current I(leak) V , V = 7V 10 A S CC S Forward voltage V I = 200mA 1.7 V SF OUT Package Dimensions unit : mm (typ) 3426A 4.9 Pd max -- Ta 1000 10 6 3 Specified board: 114.376.11.6mm glass epoxy board. 820 750 492 500 1 5 1.0 0.41 0.21 0 -20 0 20 40 60 75 80 100 Ambient temperature, Ta -- C SANYO : SOIC10 No.A2026-2/4 250 0.175 1.5 3.9 1.75 MAX 6.0 0.37 0.835 Allowable power dissipation, Pd max -- mW