ZXCT1023: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
ZXCT1023ZXCT1023.pdf---2.5202.520Vs- -10.3803.5501-40 to +85Low Cost G=50 Current Monitor
Description

The ZXCT1023 is a precision high-side current sense monitor. Using this type of device eliminates the need to disrupt the ground plane when sensing a load current. The ZXCT1023 has a fixed internal gain of 50 and the only external component required is the external current sense resistor; this combined with its 1.2mm x 1.8mm TDFN package more than quarters the solution size of the ZXCT1010. The wide input voltage range of 20V down to as low as 2.5V makes it suitable for a range of applications. The combination of operation down to 2.5V and just 3.5μA quiescent current makes it ideal for single cell Li-Ion/polymer battery charge/discharge measurement applications.

Application
  • Battery capacity measurement
  • Battery chargers
  • Over-current monitor
Features
  • Accurate high-side current sensing
  • Fixed gain of 50 output scaling
  • 2.5V – 20V operating range
  • 3.5μA quiescent current
  • TDFN1218 package
Ordering Information
  • ZXCT1023DFGTA
TDFN1812-4
ZXCT1023.pdf ZXCT1023
ZXCT1023 micropowered fixed gain of 50 current monitor ZXCT1023
ZXCT1023 micropowered fixed gain of 50 current monitor ZXCT1023