ZXCT1051:Voltage Output

Part NumberData SheetSPICE ModelQualified to AECQ10xPPAP CapableMinimum VCC/VB Supply Voltage (V)Maximum VCC/VB Supply Voltage (V)Minimum S+ Common-Mode Sense Voltage (V)Maximum S+ Common-Mode Sense Voltage (V)Maximum Output Voltage (V)Maximum Sense Voltage (V)Accuracy @ VSENSE =100mV (%)Quiescent Current (µA)Gain Output/VSENSEBandwidth typ (MHz)Operating Ambient Temperature Range (°C)Special Features
ZXCT1051ZXCT1051.pdf---2.520-VCC-2VCC-20.3050102-40 to +125Separate Vcc Pin + Extended Temp Range + Short Circuit Protection
Description

The ZXCT1051 is a wide input range current monitor, which operates over a range of input voltages from ground up to VCC-2V. As a result the ZXCT1051 can be used on the high or low side of the load. The very low offset voltage enables a typical accuracy of 1% for sense voltages of only 30mV, giving better tolerances for small sense resistors necessary at higher currents.

Application
  • Power supply
  • DC motor and solenoid control
  • Battery management
  • Over current monitor
  • Power management
  • Short circuit detection
Features
  • Accurate down to end current sensing
  • Output voltage scaling x10
  • 0 to VCC-2V sense input range
  • 2.7 to 20V supply range
  • 50 μA quiescent current
  • 1% typical accuracy
  • SOT23-5 package
Ordering Information
  • ZXCT1051E5TA
SOT25
ZXCT1051.pdf ZXCT1051
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