Call us 310-542-2320 info@varedan.com Home Products Servo Amplifier Sizing & Tools Company News Contact Us Varedan Analog Linear Amplifiers Since our founding in 2000, we have developed an extensive product line of analog linear servo amplifiers. Our designs incorporate class AB linear output stages for true linear output. Our linear amplifiers include an onboard high-speed DSP that monitors all key systems functions in real time, and provides protection for the output bridge by limiting the power to a “Safe Operating Area”. We offer our LALD series for high precision applications which require ultra-low current drift, in the range of micro amps per degree C. Introducing our new VLA4 Digital Linear Amplifier. The VLA4 offers Varedan’s existing high performance analog linear servo amplifier technology with our new digital control platform that supports single phase for voice coils or brush-type, ABSine 2phase external commutation for 3-phase motors, internally commutated current mode, velocity or position mode operation. Feedback options include standard incremental quadrature to modern absolute digital systems such as BiSS and EnDat. Request Application Assistance Tell us about your application so we can help you select the right solution. Please use this fillable PDF form to guide you through the information about your application that we need to properly size and select an amplifier for your application. Please also see out Amplifier Sizing & Tools page for sizing calculators, white papers and other tools. Standard Models Amplifier Series Current Continuous Current Peak Power Continuous Power Peak ±VDC Bus Voltage LA-200, 400 & 500 2.5 - 10 Amps 10 - 25 Amps 200 - 500 Watts 400 - 1950 Watts ±12 - ±85VDC LA-800 & 1500 15 - 30 Amps 30 - 55 Amps 800 - 1500 Watts 3000 - 6000 Watts ±12 - ±150VDC LALD-400, 500, 800 & 1500 5 - 15 Amps 15 - 35 Amps 400 - 1500 Watts 1800 - 3800 Watts ±12 - ±150VDC LA6U-400, & 500 5 - 20 Amps 15 - 40 Amps 400 - 500 Watts 1200 - 3000 Watts ±12 - ±150VDC Let our knowledgeable staff help you with your motion control needs CONTACT US TODAY! Varedan Technologies 3860 Del Amo Blvd., Suite 401 Torrance, CA 90503 310.542.2320 310.542.2344 info@varedan.com varedan © 2019 · Varedan Technologies Home Products Servo Amplifier Sizing & Tools Company News Contact Us