ZXCT1084Q: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
ZXCT1084QZXCT1082Q_87Q.pdf-YY2.5602.760/40--225250.5-40 to +125-
Description

The ZXCT1082Q/83Q/84Q/85Q/86Q/87Q are high side unipolar current sense monitors. These devices eliminate the need to disrupt the ground plane when sensing a load current. 
 
The ZXCT1082Q/1084Q/1086Q have 60V maximum operating voltages and ZXCT1083Q/1085Q/1087Q have 40V maximum operating voltages. 
 
The wide common-mode input voltage range and low quiescent currents coupled with SOT25 packages make them suitable for a range of applications; including automotive and systems operating from industrial 24-28V rails. 
 
Their quiescent current is only 0.6µA thereby minimizing current sensing error. 
 
The ZXCT1082Q and ZXCT1083Q use three external transconductance/gain setting resistors which increase versatility by permitting wide gain ranges and optimization of bandwidths. 
 
The ZXCT1084Q/85Q/86Q/87Q are fixed gain voltage output counterparts of the ZXCT1082Q/83. 
 
The ZXCT1082Q/3Q/4Q/5Q/6Q/7Q have been qualified to AEC-Q100 Grade 1 and are Automotive Grade supporting PPAPs. 

Application
  • Automotive current measurement 
  • Automotive battery management 
  • Automotive over current monitor
Features
  • Wide supply and common-mode voltage range
    • 2.7V to 60V ZXCT1082Q/84Q/86Q 
    • 2.7V to 40V ZXCT1083Q/85Q/87Q 
  • Independent supply and input common-mode voltage 
  • Low quiescent current (0.6µA). 
  • AEC-Q100 Grade 1 qualified 
  • Extended industrial temperate range -40 to +125°C 
  • SOT25 package in Green Molding
    • Totally Lead-Free & Fully RoHS Compliant  
    • Halogen and Antimony Free. “Green” Device 
  • Automotive Grade
    • Qualified to AEC-Q100 Standards for High Reliability 
    • PPAP Capable
Ordering Information
  • ZXCT1084QE5TA
SOT25
ZXCT1082Q_87Q.pdf ZXCT1087Q
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