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INA194
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INA194

  • Category:Current parallel monitor
  • Product Name:Voltage output, high-side current measurement, parallel monitor
  • Manufacturers:TI
  • Production Batch Number:10+
  • Encapsulation:5SOT-23
  • Stock Status:There is stock
  • Stock Quantity:12000
  • Minimum order quantity: 1
  • Details:Click here to find the PDF information for INA194
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  • Product introduction

The output voltage of the current shunt of the INA193A-INA198A family can sense the display in common-mode voltage drop through the vein shunt to +80-V from the INA19xA V, independent of the supply voltage.They can all be configured with triple output voltage scales V/V, 20 50 V/V, V/V 100.The use of 500-kHz bandwidth is simplified in current control loops.The INA193A-INA195A provides the same functionality but replaces the pin configuration of the INA196A-INA198A, respectively.

From a single INA193A-INA198A 2.7-V operation, 18-V supply.They are specified over the extended operating temperature range (-40°C to 125°C) and are available in a space-saving SOT-23 package.

characteristic
  • Competent for automotive applications
  • Wide common-mode voltage.
    -16 V + 80 V
  • Error at low temperature: 3.0% (maximum)
  • Bandwidth: up to 500 kHz
  • Three transfer functions can be leveraged:
    20 V/V, V/V, 50 and 100 V/V
  • Complete solution Current-Sense
  • apply
    • Welding equipment
    • laptop
    • cell phone
    • Telecommunications equipment
    • Car
    • power management
    • Battery charger
parameter
    INA194        
Gain (V/V)   50        
Common Mode Input Range (Min)(V)   -16 to 80        
Input bias (+/-)(max) (uV)   In 2000        
Input bias drift (+/-) (max) (uV/Celsius)   1        
Thus (Min)(dB)   100        
Small-Signal bandwidth (streaming) (MHz)   0.4        
Quiescent current (+/-)(current)(mA)   0.25        
Pair (Min)(V)   270        
Pair (Max) (V)   18        
Operating temperature range(°C)   - 40 to 125        
Pin/Pack   5SOT-23        

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