Our Sites: GlobalSpec.com | GlobalSpec Electronics | CR4
Free Registration 
Welcome to GlobalSpec!
Find parts, products, suppliers, datasheets, and more for:

Current Feedback Amplifier

 

Find Suppliers by Category

RF amplifiers are devices that accept a varying input signal and produce an output signal that varies in the same way, but with larger amplitude.
Search by Specification | Learn More

Products & Services

See also: Featured Products | Parts by Number | Technical Articles | Engineering Web Results

Parts by Number for Current Feedback Amplifier Top

Partb # Distributor Manufacturer Product Category Description
LT1253CS8PBF PLC Radwell Linear Technology Not Provided CURRENT FEEDBACK AMPLIFIER; AMPLIFIER TYPE:VIDEO;
LT1259CSPBF PLC Radwell Linear Technology Not Provided CURRENT FEEDBACK AMPLIFIER; NO. OF AMPLIFIERS:2; S
LT1223CN8PBF PLC Radwell Linear Technology Not Provided CURRENT FEEDBACK AMPLIFIER; NO. OF AMPLIFIERS:1; S
MAX4224EUTT PLC Radwell Maxim Integrated Products Not Provided MIN QTY 2500 CURRENT FEEDBACK AMPLIFIER IC; NO. OF
MAX4180EUT+T Newark / element14 MAXIM INTEGRATED PRODUCTS Not Provided MAXIM INTEGRATED PRODUCTS - MAX4180EUT+T - Single/Dual/Quad 270MHz 1mA SOT23 Current-Feedback Amplifiers with Shutdown

Conduct Research Top

  • Programmable Current Loop
    DACOUT, load the serial input register of the DAC with the code in Figure 1. In order to have 4mA through the current loop for 0V DACOUT, we use an offset voltage reference of 2.5V. In Figure 2, A1 is connected as a voltage follower amplifier which drives a very high impedance MOSFET Q2 and its
  • UltraVolt HVPS Output-Current Monitor
    22 to <1 depending on the model). The current monitor indicates all current flowing from the HVPS HV multiplier. This total current is comprised of the external HV load placed on the supply, the internal HV resistor used to provide a feedback signal to regulate the HVPS, and the internal HV
  • Operational Amplifiers
    occur due to poor power supply load regulation. V. CURRENT LIMIT: Most of our amplifiers have external current limit capability. This current limit is extremely useful for. keeping an amplifier functioning within its SOA. It is very important to select current limit resistors to. keep output current
  • A Digital Constant Current Power LED Driver
    the current feedback signal. The Timer2 output postscaler is used to reduce the. amplitude. A larger resistor could be used to eliminate. frequency of interrupts to the CPU. With the 1:16. the gain stage, but this would result in significant power. postscaler option the interrupt frequency is 7812 Hz
  • Operational Amplifier Topologies and DC Specifications
    is generated by an ampli-. non-inverting (V. fier circuit. Following the front end sensor circuitry, an. IN+) and inverting (VIN-) inputs. For the. ideal voltage feedback amplifier, both inputs are. op amp is used to implement a low pass, band pass or. matched having no leakage current, infinite input
  • Motor Control Sensor Feedback Circuits
    to feedback. Author: Jim Lepkowski. information to a microcontroller are listed below: Microchip Technology Inc. · Current sensors. INTRODUCTION. - Shunt resistor. - Current-sensing transformer. Sensors are a critical component in a motor control. - Hall effect current sensor. system. They are used
  • Circuit Ideas: How to parallel regulator modules for high-current supplies
    , so their outputs (the COMP pins) can be tied together. The concept becomes clear from a conceptual drawing of two gm op amps paralleled to generate a common current reference voltage, Vcomp. The transconductance error amplifier’s valid input range is 10% of the reference voltage. The Vref
  • Using Single Supply Operational Amplifiers in Embedded Systems
    circuits can also be implemented, such as the instrumentation amplifier, a current to voltage converter, and filters, to name only a few. Regardless of the level of complexity of the operational amplifier circuit, knowing the fundamental operation and behavior of this building block will save

Engineering Web Search: Current Feedback Amplifier Top