Products/Services for Current Loop Converters Manufacturer

  • Current Loop Converters-Image
    Current Loop Converters - (98 companies)
    Current loop converters convert an analog or digital signal to a current loop output such as 4-20 mA or 0-20 mA. Current loop converters receive signal inputs from devices such as sensors and produce analog outputs in the milliamp (mA) range...
    Show More
  • Voltage-to-Frequency Converter Chips-Image
    Voltage-to-Frequency Converter Chips - (10 companies)
    ...a temperature proportional output is required in a phase-locked loop. In a voltage to frequency converter circuit, an operational amplifier acts as an input to the voltage-to-frequency converter chip. The input current in the voltage to frequency circuit...
    Show More
  • Current-to-Voltage Converters-Image
    Current-to-Voltage Converters - (66 companies)
    Current-to-voltage converters scale and convert current signal input to the desired output voltage range. Current-to-voltage converters are electronic devices that convert current signal inputs to proportional voltage outputs. They include...
    Show More
  • Current Sensors-Image
    Current Sensors - (263 companies)
    ...they have to completely surround the current carrying wire -- or open loop where they don't need to make a complete circle. ,. Open loop vs. Closed loop current sensor. Image Credit: powerguru.org. Open loop sensors are typically used in battery-powered...
    Show More
  • Current Sources-Image
    Current Sources - (91 companies)
    ...to provide a feedback loop to the current source so it can adjust the selected output in response to varying conditions such as load, line supply, temperature, etc. With a constant current output control current is held steady during load fluctuations...
    Show More
  •  
    Frequency-to-Current Converters - (81 companies)
    Frequency-to-current converters accept a frequency (an AC signal) and produce an output current whose value is a function of the input frequency. Frequency-to-current converters are electronic circuits that produce an output current proportional...
    Show More
  •  
    Current Sense Amplifiers - (31 companies)
    ...and discharge currents to be monitored. A high-accuracy current-sense amplifier facilitates current sharing between various DC/DC converter modules in addition to current sensing. As this causes various modules to be paralleled, current sharing...
    Show More
  •  
    Serial Data Converters - (160 companies)
    ...to consider when searching for serial data converters. Input and Output Standards. Serial data converters can have one of several input and output standards that they connect between. These include RS232, RS422, RS485, current loop, fiber optic and USB. RS232...
    Show More
  •  
    Signal Converters - (642 companies)
    ...produce output signal voltages that are a function of the input current. Current loop converters convert an analog or digital signal to a current loop output such as 4 - 20 mA or 0 - 20 mA. Charge converters are devices that convert the charge output...
    Show More
  •  
    Sensor Transmitters - (568 companies)
    Sensor transmitters are measurement or signal conditioning packages that provide a standard, calibrated output from a sensor or transducer in the form of a current loop output (e.g., 4-20 mA). Sensor transmitters provide standard, calibrated outputs...
    Show More

Product News

Conduct Research

...this value guarantees that there is sufficient internal slope compensation which assures stability of the current mode loop for applications requiring greater than 50% duty cycle. With the inductor ripple current set to 40% of the rated current at the maximum input voltage, the converter is guaranteed...

Show More

...are internal and switching is 1.4 MHz, the inductor, input and output capacitor size is minimized. The output voltage is set by using a simple resistor divider, with a high-bandwidth loop being accomplished by a series resistor capacitor to ground. Efficiencies of 90% and a typical shutdown current...

Show More

/A) or OPAM, must be used for adjustment, the circuit in Figure 2 can be used. The circuit in Figure 1 is a variable current source that can be used to perform a ±10% adjustment of the converter's output voltage. The auxiliary output is preloaded by RLF and an overvoltage zener diode to prevent any...

Show More

...accurate output voltage the connection in Figure 2 can be used. Choosing 0.1% accurate resistors and a high open loop gain amplifier for A1 (100–120dB), the overall output voltage of the converter will be within 0.2% to 0.6%. applications where additional short start time is required, such as high...

Show More

...or velocity sensor. The output of this loop is a command for an increase or decrease in motor torque. This command signal feeds to the inner current loop of the system. The current loop generates signals for the power converter which supplies currents to the motor that produce the desired output torque...

Show More

...and high efficiency. Increasingly, it is also This application note describes a sensorless Brushless used in automotive applications as a part of strategy to Direct Current (BLDC) motor control algorithm that is eliminate belts and hydraulic systems, to provide (R) Digital Signal Controllerimplemented...

Show More

More Information

Lock Indicates content that may require registration and/or purchase. Powered by IHS Goldfire



Product Announcements
Texas Instruments
Data Device Corporation (DDC)
Texas Instruments
Data Device Corporation (DDC)