MC33771BSA2AER2
- Mfr.Part #
- MC33771BSA2AER2
- Manufacturer
- NXP Semiconductors
- Package / Case
- 64-LQFP Exposed Pad
- Datasheet
- Download
- Description
- IC BAT CNTRL LI-ION 7-14C 64LQFP
- Stock
- 5,380
- In Stock :
- 5,380
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Battery Management
- Factory Lead Time :
- 18 Weeks
- JESD-30 Code :
- S-PQFP-G64
- Number of Cells :
- 7 ~ 14
- Terminal Pitch :
- 0.5mm
- RoHS Status :
- ROHS3 Compliant
- Fault Protection :
- Over/Under Voltage
- Number of Channels :
- 8
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- Width :
- 10mm
- Terminal Form :
- Gull wing
- Length :
- 10mm
- Series :
- Automotive, AEC-Q100
- Package / Case :
- 64-LQFP Exposed Pad
- Operating Temperature :
- -40°C~105°C TA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Supply Voltage-Max (Vsup) :
- 61.6V
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Supply Voltage :
- 56V
- Supply Voltage-Min (Vsup) :
- 9.6V
- Packaging :
- Tape and Reel (TR)
- Adjustable Threshold :
- No
- Terminal Position :
- QUAD
- Function :
- Battery Cell Controller
- Interface :
- SPI
- Number of Terminations :
- 64
- Battery Chemistry :
- Lithium-Ion
- Height Seated (Max) :
- 1.6mm
- Datasheets
- MC33771BSA2AER2

Battery Management NXP Semiconductors MC33771BSA2AER2 Overview
The Battery Management NXP Semiconductors MC33771BSA2AER2 is a sophisticated integrated circuit designed to enhance the safety, longevity, and performance of lithium-ion batteries. This state-of-the-art IC, housed in a 64LQFP package, is engineered to meet the rigorous demands of advanced battery control. The MC33771BSA2AER2 stands out for its precise monitoring capabilities, integral to maintaining the health and efficiency of battery cells within a vast array of applications. Moreover, its compact form factor facilitates its integration into dense electronic environments, making it an ideal choice for B2B customers looking to incorporate reliable battery management solutions into their products. Attractively featured, NXP's IC ensures that systems dependent on rechargeable power sources can maximize uptime while retaining the utmost safety standards.
MC33771BSA2AER2 Features
- Accurate cell voltage and temperature monitoring
- Integrated cell balancing for extended battery life
- Communication via SPI and daisy-chain capable for scalability
- Fault diagnosis and detection for enhanced safety
- Optimized for low-power consumption
- Advanced system diagnostics to preemptively address issues
MC33771BSA2AER2 Applications
- Electric Vehicles: The IC effectively manages battery packs, ensuring optimal charging and discharging cycles to prolong EV battery life.
- Energy Storage Systems: It integrates into large-scale storage solutions to monitor cell health, securing energy reliability and efficiency.
- Portable Power Tools: This chip enables longer runtime and battery consistency in power tools through precise management.
- Unmanned Aerial Vehicles (UAVs): The IC safeguards UAV operation by providing reliable power management for critical flight missions.
- Medical Devices: Ensures that life-saving medical devices operate without interruption through meticulous battery cell monitoring.
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