LTC2943IDD
- Mfr.Part #
- LTC2943IDD
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT MONITOR MULTI-CHEM 8DFN
- Stock
- 24
- In Stock :
- 24
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Battery Management
- Length :
- 3mm
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- Adjustable Threshold :
- yes
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Packaging :
- Tube
- Number of Channels :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Terminations :
- 8
- HTS Code :
- 8542.39.00.01
- Battery Chemistry :
- Multi-Chemistry
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage-Min (Vsup) :
- 3.6V
- Terminal Pitch :
- 0.5mm
- Package / Case :
- 8-WFDFN Exposed Pad
- Supply Voltage :
- 10V
- Function :
- Battery Monitor
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Terminal Form :
- NO LEAD
- Interface :
- I2C
- JESD-30 Code :
- S-PDSO-N8
- RoHS Status :
- Non-RoHS Compliant
- Width :
- 3mm
- Base Part Number :
- LTC2943
- Height Seated (Max) :
- 0.8mm
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Terminal Finish :
- Matte Tin (Sn)
- Surface Mount :
- yes
- JESD-609 Code :
- e3
- Supply Voltage-Max (Vsup) :
- 20V
- Fault Protection :
- Over Current, Over Temperature, Over Voltage
- Datasheets
- LTC2943IDD

Battery Management Analog Devices, Inc. LTC2943IDD Overview
The Battery Management Analog Devices, Inc. LTC2943IDD is an advanced battery monitor chip designed for real-time monitoring of multiple battery chemistries. This IC effectively addresses the critical needs for battery safety and efficiency in a wide range of applications. The LTC2943IDD integrates seamlessly into battery management systems, providing accurate data on battery voltage, temperature, and charge status through its sophisticated algorithm and high-resolution ADCs. Ideal for volume buyers seeking reliable, scalable solutions, this product ensures sustained performance and prolonged battery life, making it an essential component in power-sensitive applications.
LTC2943IDD Features
The LTC2943IDD offers a comprehensive feature set that enhances its utility in complex battery management systems:
- Precision voltage and current monitoring
- Temperature measurement capabilities
- Supports multiple battery chemistries
- High-resolution 14-bit ADC
- I2C/SMBus Interface
- Compact 8-DFN package
LTC2943IDD Applications
- Portable Devices: Utilizes its compact size and precision monitoring to ensure battery efficiency and safety in smartphones, tablets, and laptops.
- Electric Vehicles: Helps in managing the battery systems by providing accurate data on battery health, crucial for safety and efficiency.
- Energy Storage Systems: Monitors multiple battery parameters, ensuring optimal performance and longevity in large-scale energy storage.
- Uninterruptible Power Supplies (UPS): Assists in maintaining the integrity of power supply by accurate battery management, crucial for emergency power backup systems.
- Industrial Equipment: Ensures reliable battery management in harsh environments where battery performance and durability are critical.
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