Product Lifecycle Obsolete
The models in this product family are no longer available.
Evaluation Kits (1)
Demonstration circuit 1812A-C features the LTC2943-1. The LTC2943-1 has an operating range of 3.6V to 20V making it perfectly suited for multicell battery applications. A precision analog coulomb counter integrates current measured through the internal sense resistor. The LTC2943-1 measures voltage, current and temperature with an internal 14-bit No Latency ΔΣ™ ADC. The measurements are stored in internal registers accessible via the onboard SMBus/I2C interface.
Documentation & Resources
R567 Reliability Data3/23/2018
DC1812A - Demo Manual12/8/2015
Tools & Simulations
LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.
Models for the following parts are available in LTspice:
Linduino is Analog Devices’ Arduino compatible system for developing and distributing firmware libraries and example code for our integrated circuits. Each Linduino-supported product includes an example main program, defined in the LTSketchbook/Part Number folder and driver code, defined in the LTSketchbook/libraries folder.
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.View our quality and reliability program and certifications for more information.
|Part Number||Material Declaration||Reliability Data||Pin/Package Drawing||CAD Symbols, Footprints & 3D Models|
|LTC2943CDD-1#PBF||Material Declaration||Reliability Data||8-Lead DFN (3mm x 3mm x 0.75mm w/ EP)|
|LTC2943CDD-1#TRPBF||Material Declaration||Reliability Data||8-Lead DFN (3mm x 3mm x 0.75mm w/ EP)|
|LTC2943IDD-1#PBF||Material Declaration||Reliability Data||8-Lead DFN (3mm x 3mm x 0.75mm w/ EP)|
|LTC2943IDD-1#TRPBF||Material Declaration||Reliability Data||8-Lead DFN (3mm x 3mm x 0.75mm w/ EP)|
|Wafer Fabrication Data||R567 Reliability Data|
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Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.