Product specifications
MP400FC - Power Operational Amplifier, Integrated SMPS
The MP400FC combines a high voltage, high speed precision power op amp with a supply voltage boost function in an integrated thermally conductive module. The voltage boost function uses a switch mode power supply (SMPS) to boost the input power supply voltage. This allows the user the benefits of using his standard 12 V or 24 V buss without the need to design a high voltage supply to power the op amp. The SMPS voltage is adjustable from 50-350 V, allowing for op amp output voltages up to 340 V. External phase compensation provides the user with the flexibility to tailor gain, slew rate and bandwidth for a specific application. The unique design of this amplifier provides extremely high slew rates in pulse applications while maintaining low quiescent current. The output stage is well protected with a user defined current limit. Safe Operating Area (SOA) must be observed for reliable operation.
FEATURES
• Low Cost
• Wide Common Mode Range
• Standard Supply Voltage
• Single Supply: 10 V to 50 V
• Output Current - 150 mA Continuous
• Output Voltage 50-350 V
• 350 V/μS Slew Rate
• 200 kHz Power Bandwidth
Applications
• Piezoelectric positioning and Actuation
• Electrostatic Deflection
• Deformable Mirror Actuators
• Chemical and Biological Stimulators
- APEX Microtechnology product -
