LB1800CL

Ordering number : ENA0352A Monolithic Digital IC LB1800CL Overview Stepping Motor Driver IC The LB1800CL is a 2-channel low-saturation drive low-voltage operation forward/reverse motor driver IC. Its ultraminiature package makes it optimal for 1-2 or 2 phase excitation drive of 2-phase bipolar stepping motors which are commonly used in various portable devices such as digital still cameras. Features Low saturation voltage, VO (sat) = 0.3V typ. at IO of 150mA Built-in through current prevention circuit Zero current drawn in standby mode On-chip index comparator (open collector output) Built-in thermal shutdown circuit ECSP2828-12 ultraminiature leadless package (2.8mm×2.8mm×0.8mm typ) Absolute Maximum Ratings at Ta = 25°C Parameter Maximum supply voltage Output voltage Input voltage GND pin outflow current Allowable power dissipation Operating temperature Storage temperature Symbol VCC max VOUT max VIN max I GND Pd max Topr Tstg OUT1, OUT2, OUT3, OUT4 pin IN1, IN2, IN3, IN4 pin http://www.DataSheet4U.net/ Conditions Ratings -0.3 to +8.0 VCC+VSF -0.3 to +8.0 350 450 -20 to +75 -40 to +150 Unit V V V mA mW °C °C Per channel Mounted on a circuit board * * Mounted on a specified board: 20.0mm×10.0mm×0.8mm, paper phenol Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment (home appliances, AV equipment, communication device, office equi...