Novinka:TI: INA250
(Kategória: Semiconductor-ZONE)
Zaslal EdizonTN
16.09.2015-09:07

INA250 36-V, Low- or High-Side, Bidirectional, Zero-Drift Current-Shunt Monitor with Precision Integrated Shunt Resistor.

Obvod obsahuje snímací rezistor (shunt) a operačný zosilňovač v jednom púzdre TSSOP 16.

Vlastnosti

• Precision Integrated Shunt Resistor:
  
  • Shunt Resistor: 2 mΩ
    
  • Shunt Resistor Tolerance: 0.1% (Max)
    
  • 15 A Continuous from –40°C to 85°C
    
  • 0°C to 125°C Temperature Coefficient: 10 ppm/°C
    
• High Accuracy:
  
  • Gain Error (Shunt and Amplifier): 0.3% (Max)
    
  • Offset Current: 50 mA (Max, INA250A2)
  
  
• Four Available Gains:
  
  • INA250A1: 200 mV/A
    
  • INA250A2: 500 mV/A
    
  • INA250A3: 800 mV/A
    
  • INA250A4: 2 V/A
  
  
• Wide Common-Mode Range: –0.1 V to 36 V
  
• Specified Operating Temperature: –40°C to 125°C

Blokové zapojenie



Cena
U Mausera od 3,83 Eur

Odkazy
Domáca stránka
Datasheet

Distribúcia
viď. Adresár

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