5+1CH serial input motor driver IC for DSC CXMD32101 one micro-stepping driver, two full-swing/constant voltage drivers and one full-swing/constant current drivers control mode or partial exterior con

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        CXMD32101 is a 5+1-channel H-Bridge motor drivers IC for the digital camera and so on. It has one micro-stepping driver, two full-swing/constant voltage drivers and one full-swing/constant current drivers. CXMD32101 can be operated in serial control mode or partial exterior control mode. When operating in partial exterior control mode, the mode of each CH is fixed by initial serial control setting. When operating in serial control mode, the mode of each driver can be setting by serial control.

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„ Build-in one micro-steps drive mode is possible from 2-2 phase stepper drive to maximum 1024 resolution micro-steps. n7y嘉泰姆

„ Built in 2 full-swing/constant voltage drivers switched by serial control with brake function n7y嘉泰姆

„ Built in 1 constant current drivers for shutter or IRIS n7y嘉泰姆

„ Built in CH3 DCM FLL function n7y嘉泰姆

„ Low on-resistance (1.2Ω, sum of on-resistance of upside and bottom side) „ Output current：Iout<=0.8A(max.) for each channel n7y嘉泰姆

„ Build-in thermal shutdown (TSD, 150°C) n7y嘉泰姆

„ All power supply systems (VCC, VM12, VM3, VM45) can be set up with an independent power supply n7y嘉泰姆

„ Power save mode corresponds by serial control setup n7y嘉泰姆

„ PI (photo interrupter drive) 3 channel built-in. n7y嘉泰姆

„ Small 32TQFN (4×4mm) is adopted n7y嘉泰姆

„ Build-in POR (power on reset).n7y嘉泰姆

   应用范围 返回TOPn7y嘉泰姆

„ Stepping motor driver/ DC motor driver for DSCn7y嘉泰姆

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