Onsemi NCS21XR | Demoboard ONSEC-19-011

Beschreibung

The NCS210R, NCS211R, NCS213R and NCS214R are voltage output, current shunt monitors (also called current sense amplifiers) which can measure voltage across shunts at common−mode voltages from −0.3 V to 26 V, independent of supply voltage. The low offset of the zero−drift architecture enables current sensing across the shunt with maximum voltage drop as low as 10 mV full−scale. These devices can operate from a single +2.2 V to +26 V power supply, drawing a maximum of 80 A of supply current, and are specified over the extended operating temperature range (–40°C to +125°C). Available in the SC70−6 and UQFN10 packages.

Eigenschaften

• Wide Common Mode Input Range: −0.3 V to 26 V
• Supply Voltage Range: 2.2 V to 26 V
• Low Offset Voltage: ±35 V max
• Low Offset Drift: 0.5 V/°C
• Low Gain Error: 1% max
• Low Gain Error Drift: 10 ppm/°C max
• Rail−to−Rail Output Capability
• Low Current Consumption: 40 A typ, 80 A max
• NCV Prefix for Automotive and Other Applications Requiring Unique Site Qualified and PPAP Capable

Typische Anwendungen

• Automotive
• Current Sensing (High−Side/Low−Side), Power Management, Battery Charging and Discharging
• Telecom

Weiterführende Informationen

• Datenblatt
• Produktseite des IC-Herstellers