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
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Cena
U Mausera od 3,83 Eur
Odkazy
Domáca stránka
Datasheet
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( http://www.mikrozone.sk/news.php?extend.1039 )