SQL-RV-1.8 Reduced Voltage SQUIGGLE RV linear drive system - New Scale Technologies - #1

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New Scale Technologies, Inc. | www.NewScaleTech.com | Phone (585) 924-4450 | 1 SQL-RV-1.8 Reduced Voltage SQUIGGLE RV linear drive system FEATURES .. Tiny, 2.8 x 2.8 x 6 mm, high performance motor o 45% Higher speed o 40% Lower power o Nearly twice the force of previous SQL-1.8 motor o Sub-micron position resolution .. Industry’s smallest piezo driver solution o 5x smaller than comparable solution o 1.8 x 1.8 mm driver IC .. Industry first direct IC input from 2.3 VDC o Smart IC with proprietary controls o No boost required The world’s smallest linear motion system… The SQUIGGLE® RV Reduced Voltage micro motor and NSD-2101 drive ASIC combine to create the world’s smallest linear piezo motion control system, with performance comparable to much larger systems. State-ofthe- art multi-layered piezo technology is combined with advanced, smart integrated circuit design and patent-pending control algorithms to create a breakthrough linear motion control system with unparalleled performance. The new “RV” version of this patented ultrasonic piezo motor and driver introduces a number of Industry Firsts including: • Direct battery input as low as 2.3 VDC to the drive chip with no external voltage boost circuitry required. • Complete driver solution much smaller than motor and 5x smaller than comparable systems. • 40% lower power consumption than comparable electromagnetic solutions. New smart motor driver ASIC (see separate NSD-2101 datasheet) The NSD-2101 piezo motor driver is only 1.8 x 1.8 mm in wafer-level form. It converts 2.3 to 5.5 VDC battery input directly to high frequency AC power to control the SQL-RV SQUIGGLE motor. Custom designed to drive the SQUIGGLE RV multilayer motor technology, the NSD-2101 provides advanced, proprietary features such as frequency tracking and hybrid speed control to optimize motor performance while minimizing power consumption over a broad range of operating and environmental conditions. NSD-2101 accepts commands from your system processor over a digital I2C serial interface. APPLICATIONS .. Battery-operated hand-held devices .. Mobile phone cameras .. Digital still and video cameras .. Miniature medical actuators .. Robotics, UAVs and defense/security .. Motion stabilization systems .. Miniature optical modules .. Miniature electronic locks .. Precision industrial and research instrumentation SQL-RV SQUIGGLE motor with NSD-2101 piezo motor driver shown next to a common pin. NSD-2101 Smart IC provides the most advanced piezo control circuitry in the miniature 1.8mm x 1.8mm package.