GENERAL DESCRIPTION The ADMC300 is a single-chip DSP-based controller, suitable for high performance control of ac induction motors, permanent magnet synchronous motors and brushless dc motors. The ADMC300 integrates a 25 MIPS, fixed-point DSP core with a complete set of motor control peripherals that permits fast, efficient development of Servo motor controllers.
The MaxPlus family is redefining performance, flexibility and reliability, with the industry’s broadest range of brushless Servo motors – from 1 1/2” to 12” (40 mm to 320 mm). Each unit delivers more performance in a smaller package for less cost.
What’s more, the reliability of MaxPlus Series motors is becoming legendary in demanding applications. Our rugged construction and industry-leading performance features give you an unbeatable price/performance/cost of ownership combination.
Main Advantages - High Accuracy over high bandwidth. - Very low output noise and offset drift. - Negligible insertion losses. - High immunity to interference. - Overload Capability. - Excellent linearity.
Applications - AC variable speeds drives and Servo motors - Battery supplied applications - Uninterruptable Power Supplies (UPS) - Static converters for DC motors - Switch mode power supplies (SMPS) - Power supplies for welding applications
FEATURES • Display format : 16 characters x 1 lines • Construction : TN/STN LCD panel, Bezel, Zebra and PCB. • Optional Array LED or EL back-light. • Controller : KS0066U or Equivalent. • 5V single power input. (Special request for 3.3V driving, built-in DC/DC converter.) • Normal / Extended temperature type. • Excellent LC : VOP maintains at 5 V for whole temp. range, no eed extra temp. compensation circuit.
25 or 50 Mil Pitch, Termination Resistor/Capacitor Networks
Small Outline, Surface Mount, EMI/RFI Reduction, Terminator Networks Vishay Thin Film’s termination RC network Schematic AC, can support 18 data lines reducing overall cost. Impedance matching of transmission lines is easily done using VTF thin film integrated RC networks. Our product is designed with all components integrated within a single die. It is then packaged in JEDEC standard plastic packages. The use of surface mount technology offers improved design capability through reduced parasitic inductance and capacitance. Available packages SOIC, SSOP and TSSOP.
FEATURES • Lead (Pb)-free standard • Resistors and capacitors on a single chip • Saves board space • Reduces total assembly costs • Uniform performance characteristics • Compatible with automatic surface mounting equipment • UL 94V-0 flame resistant • Rugged, molded case construction
The BA6301, BA6301F, and BA6321 are single package Servo control ICs suitable for controlling the speed of VCR motors. The ICs contain an F / V conversion section for speed control, a hysteresis amplifier section for waveform shaping, and an MIX amplifier section for speed / phase control output. They are compatible with either phase lagging or phase leading Servo by setting the MIX system according to the phase Servo control and MDA. They provide stable and efficient operation with either 5, 9, or 12V supply voltage. Motor speed can be controlled precisely at different levels with an FG program counter.
Speed control of capstan motors, drum head motors, reel motors, cassette players, and record players
1) Motor speed can be controlled by an FG programcounter.
2) S / H type F / V converter allows Servo control of various FG frequencies (BA6301 / F or BA6321 is used for fCgreater or less than 600Hz, respectively)