Sanyo LB1946 PWM Stepper Motor Driver DIP (lot of 3)

You are bidding on 3 NEW PCS of PWM Current Control Stepping Motor Driver IC P/N: LB1946 (leaded, DIP-28 Package) from Sanyo Semiconductors. This part is used in Epson Photo Stylus 1290 Mainboard Inkjet Printers. This driver IC implements PWM Current Control bipolar drive with fixed off-time. It features 15-current setting levels using a fixed VREF voltage and supports for micro-stepping drive from 1-2 phase excitation to 4W 1-2 phase excitation drive. Suitable for stepping motor used in carriage drive and paper feed in printers.

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