AMIS-30622 2 I C Micro-Stepping Motor Driver INTRODUCTION The AMIS 30622 is a singlechip microstepping motor driver with a position controller and control/diagnostic interface. It is ready AMIS30622 APPLICATIONS The AMIS 30622 is ideally suited for small positioning surveillance, satellite dish, renewable energy systems). applications. Target markets include: automotive (headlamp Suitable applications typically have multiple axes or require alignment, HVAC, idle control, cruise control), industrial mechatronic solutions with the driver chip mounted directly equipment (lighting, fluid control, labeling, process control, on the motor. XYZ tables, robots) and building automation (HVAC, Table 1. ORDERING INFORMATION Part No. Peak Current End Market/Version Package* Shipping AMIS30622C6223G 800 mA SOIC20 38 Rail (PbFree) Automotive High Voltage Version AMIS30622C6223RG 800 mA SOIC20 1500 Tape & Reel (PbFree) AMIS30622C6227G 800 mA SOIC20 38 Rail (PbFree) AMIS30622C6227RG 800 mA SOIC20 1500 Tape & Reel (PbFree) Industrial High Voltage Version AMIS30622C6228G 800 mA NQFP32 (7 x 7 mm) 40 Rail (PbFree) AMIS30622C6228RG 800 mA NQFP32 (7 x 7 mm) 2500 Tape & Reel (PbFree) *For additional information on our PbFree strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specification Brochure, BRD8011/D. QUICK REFERENCE DATA Table 2. ABSOLUTE MAXIMUM RATINGS Parameter Min Max Unit V , V , V Supply voltage, hardwired address and SWI pins 0.3 +40 (Note 1) V BB HW SWI T Junction temperature range (Note 2) 50 +175 C J T Storage temperature 55 +160 C st V (Note 3) Human Body Model (HBM) Electrostatic discharge voltage on pins 2 +2 kV esd Machine Model (MM) Electrostatic discharge voltage on pins 200 +200 V Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. 1. For limited time: V < 0.5 s, SWI and HW pins <1.0 s. BB 2. The circuit functionality is not guaranteed. 3. HBM according to AECQ100: EIAJESD22A114B (100 pF via 1.5 k ) and MM according to AECQ100: EIAJESD22A115A. Table 3. OPERATING RANGES Parameter Min Max Unit V Supply voltage +6.5 +29 V BB T Operating temperature range 40 +165 C J