G2018

Global Mixed-mode Technology G2018 5+1CH serial input motor driver IC for DSC Features „ Build-in one micro-steps drive mode is possible from 2-2 phase stepper drive to maximum 1024 resolution micro-steps. „ Built in 2 full-swing/constant voltage drivers switched by serial control with brake function „ Built in 1 constant current drivers for shutter or IRIS „ Built in CH3 DCM FLL function „ Low on-resistance (1.2Ω, sum of on-resistance of upside and bottom side) „ Output current：Iout<=0.8A(max.) for each channel „ Build-in thermal shutdown (TSD, 150°C) „ All power supply systems (VCC, VM12, VM3, VM45) can be set up with an independent power supply „ Power save mode corresponds by serial control setup „ PI (photo interrupter drive) 3 channel built-in. „ Small 32TQFN (4×4mm) is adopted „ Build-in POR (power on reset). Applications „ Stepping motor driver/ DC motor driver for DSC General Description G2018 is a 5+1-channel H-Bridge motor drivers IC for the digital cam...