LB1960MC-AH ON Semiconductor

Ordering number : ENA2078 LB1960MC Monolithic Digital IC For Fan Motor LB1960MC Allowable Operating Conditions at Ta = 25C Parameter Symbol Conditions Ratings Unit Recommended supply voltage V 3.6 to 17 V CC Common mode input voltage range V 0.2 to HB V COM Electrical Characteristics at Ta = 25C, V = 12V CC Ratings Parameter Symbol Conditions Unit min typ max Circuit current I In drive mode (CT = L) 2.3 4 mA CC In lockup protection mode (CT = H) 3 5 mA CT capacitor charge current I1 V = 0.2V 0.8 1.2 2.0 A CT CT Capacitor discharge current I2 V = 8V 0.16 0.24 0.4 A CT CT Capacitor charge/discharge current R RCT = I 1/I2 4.05.0 7.0 CT CT CT ratio CT charge voltage V1 6.8 7.2 7.6 V CT CT discharge voltage V2 1.4 1.6 1.8 V CT Output limiter withstand voltage VLM I = 1mA 22.5 23.5 24.5 V O O Output saturation voltage Vsat I = 50mA 1.0 1.3 V O O Hall input sensitivity V Including offset and hysteresis 6 12 mV HN HB output H voltage V H RH = 350 1.11.3 1.5V HB Thermal protection trigger TSD Assured design target * 180 180 210 C temperature * Assured design target: Target value, not measured individually. Package Dimensions unit : mm (typ) 3424 4.9 Pd max -- Ta 8 1000 3 Specified board: 114.376.11.6mm glass epoxy board. 800 600 12 1.27 0.42 0.2 400 390 200 0 -30 0 30 60 90 120 Ambient temperature, Ta -- C SANYO : SOIC8 No.A2078-2/4 0.175 3.9 6.0 1.75 MAX 0.375 0.835 Allowable power dissipation, Pd max -- mW