TOSHIBA Semiconductor TB6674FG(Z,8,EL) RoHS: yes Product: Stepper Motor Controllers / Drivers Type: 2 Phase Stepper Motor Driver Operating Supply Voltage: 4.5 V to 5.5 V Supply Current: 3 mA Operating Temperature: - 30 C to + 75 C Mounting Style: SMD/SMT Package / Case: HSOP-16 Load Voltage: 2.7 V to 22 V Number of Outputs: 1 Output Current: 350 mA Power Dissipation: 0.9 W