Datasheet Linear Technology LTC2942

ManufacturerLinear Technology
SeriesLTC2942

Battery Gas Gauge with Temperature, Voltage Measurement

Datasheets

LTC2942 - Battery Gas Gauge with Temperature, Voltage Measurement
PDF, 237 Kb, Revision: A, File uploaded: Oct 23, 2017
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Prices

Packaging

LTC2942CDCB#PBFLTC2942CDCB#TRMPBFLTC2942CDCB#TRPBFLTC2942IDCB#PBFLTC2942IDCB#TRMPBFLTC2942IDCB#TRPBF
N123456
Package2x3 DFN-6
Package Outline Drawing
2x3 DFN-6
Package Outline Drawing
2x3 DFN-6
Package Outline Drawing
2x3 DFN-6
Package Outline Drawing
2x3 DFN-6
Package Outline Drawing
2x3 DFN-6
Package Outline Drawing
Package CodeDCBDCBDCBDCBDCBDCB
Package Index05-08-171505-08-171505-08-171505-08-171505-08-171505-08-1715
Pin Count666666

Parametrics

Parameters / ModelsLTC2942CDCB#PBFLTC2942CDCB#TRMPBFLTC2942CDCB#TRPBFLTC2942IDCB#PBFLTC2942IDCB#TRMPBFLTC2942IDCB#TRPBF
ADC14-Bit14-Bit14-Bit14-Bit14-Bit14-Bit
Number of Channels111111
Demo BoardsDC1496C-BDC1496C-BDC1496C-BDC1496C-BDC1496C-BDC1496C-B
Design ToolsLTspice Model,Linduino FileLTspice Model,Linduino FileLTspice Model,Linduino FileLTspice Model,Linduino FileLTspice Model,Linduino FileLTspice Model,Linduino File
Export Controlnononononono
I/OSerial I2CSerial I2CSerial I2CSerial I2CSerial I2CSerial I2C
Internal Temp Sense Accuracy, В°C555555
Isupply, mA0.070.070.070.070.070.07
MonitorsCoulomb Counter, External V, Internal TemperatureCoulomb Counter, External V, Internal TemperatureCoulomb Counter, External V, Internal TemperatureCoulomb Counter, External V, Internal TemperatureCoulomb Counter, External V, Internal TemperatureCoulomb Counter, External V, Internal Temperature
Operating Temperature Range, °C0 to 700 to 700 to 70-40 to 85-40 to 85-40 to 85
OutputDigitalDigitalDigitalDigitalDigitalDigital
Sensor TypeInternalInternalInternalInternalInternalInternal
Supply Voltage Range2.7V to 5.5V2.7V to 5.5V2.7V to 5.5V2.7V to 5.5V2.7V to 5.5V2.7V to 5.5V

Eco Plan

LTC2942CDCB#PBFLTC2942CDCB#TRMPBFLTC2942CDCB#TRPBFLTC2942IDCB#PBFLTC2942IDCB#TRMPBFLTC2942IDCB#TRPBF
RoHSCompliantCompliantCompliantCompliantCompliantCompliant

Articles

  • Tiny, Accurate Battery Gas Gauges with Easy-to-Use I2C Interface and Optional Integrated Precision Sense Resistors &mdash LT Journal
    PDF, 732 Kb, File published: Apr 1, 2010
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Model Line

Manufacturer's Classification

  • Power Management > Battery Management > Coulomb Counter (Battery Fuel Gauge)
  • Monitor, Control and Protection > Temperature Monitors > Digital Temperature Measurement Systems
EMS supplier