UCC3957MTR-3
- Mfr.Part #
- UCC3957MTR-3
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC BATT PROT LI-ION 3-4CL 16SSOP
- Stock
- 8,329
- In Stock :
- 8,329
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Additional Feature :
- SELECTABLE THREE OR FOUR CELL OPERATION, OVERCURRENT PROTECTION
- Battery Chemistry :
- Lithium-Ion
- Min Supply Voltage :
- 5V
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Terminal Pitch :
- 0.635mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Output Current :
- 25mA
- Package / Case :
- 16-SSOP (0.154, 3.90mm Width)
- Function :
- Battery Protection
- Height Seated (Max) :
- 1.75mm
- Supply Voltage :
- 16V
- Length :
- 4.9mm
- Lead Free :
- Contains Lead
- Number of Terminations :
- 16
- Supply Current-Max (Isup) :
- 0.04mA
- Number of Cells :
- 3 ~ 4
- Number of Channels :
- 4
- Terminal Form :
- Gull wing
- HTS Code :
- 8542.39.00.01
- Output Voltage :
- 4.3V
- Pbfree Code :
- No
- Mount :
- Surface Mount
- Fault Protection :
- Over Current, Over/Under Voltage
- Mounting Type :
- Surface Mount
- Width :
- 3.9mm
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- -20°C~70°C TA
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- Adjustable Threshold :
- No
- Max Supply Voltage :
- 20V
- Base Part Number :
- UCC3957
- Number of Pins :
- 16
- Datasheets
- UCC3957MTR-3

Battery Management Texas Instruments UCC3957MTR-3 Overview
The Battery Management Texas Instruments UCC3957MTR-3 is a high-performance integrated circuit specifically designed for lithium-ion battery protection. This advanced IC ensures the safety and efficiency of battery packs by providing crucial protection features, including overcharge, overdischarge, and overcurrent protection. Designed to meet the rigorous demands of modern electronic devices, the UCC3957MTR-3 integrates seamlessly into various battery management systems, providing a reliable and robust solution for extending battery life and enhancing performance. With its precision and reliability, this IC is essential for manufacturers seeking to improve their products' safety and operational efficiency.
UCC3957MTR-3 Features
This IC boasts a range of features designed to enhance battery management systems significantly. Key features include precise voltage and current regulation to prevent battery damage, a multi-stage charge algorithm that optimizes battery longevity and performance, and a compact 16-SSOP package that allows for integration in space-constrained applications. Moreover, the UCC3957MTR-3 supports fast charge protocols and is equipped with thermal protection mechanisms to maintain stability and safety under various operating conditions.
UCC3957MTR-3 Applications
- Smartphones and Tablets: Integrates into the power management systems to provide precise battery monitoring and safety, ensuring long battery life and reliability in daily operations.
- Laptop Computers: Helps in managing the power supply system by safeguarding the battery against potential overcharging and deep discharging scenarios, thereby enhancing the device's overall battery health and user experience.
- Portable Medical Devices: Vital for ensuring the reliability and safety of lithium-ion batteries in critical medical devices, enabling consistent performance and dependable power management in healthcare settings.
- Electric Vehicles: Used in the battery management systems of electric vehicles to protect and manage the battery packs efficiently, crucial for maintaining performance standards and safety protocols in vehicular technology.
- Power Tools: Ensures that lithium-ion batteries in power tools operate within safe limits, thus preventing premature failure and extending the tool's lifespan.
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