NXP USA Inc. MC33772BTP2AER2

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Product attributes Property Value
Manufacturer NXP USA Inc.
Product Series
Packaging Tape & Reel (TR) |
Function Battery Cell Controller
Battery Chemistry Lithium Ion
Number of Cells 3 ~ 6
Fault Protection Over/Under Voltage
Interface TPL
Operating Temperature -40°C ~ 125°C (TA)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case 48-LQFP Exposed Pad
Supplier Device Package 48-HLQFP (7x7)
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The NXP MC33772BTP2AER2 is a Battery Cell Controller for Lithium Ion packs, supporting 3 to 6 cells. It provides Over/Under Voltage protection and uses the TPL interface for isolated communication. With an operating temperature range of -40°C to 125°C, this controller is built for automotive and industrial applications. The 48-LQFP Exposed Pad package offers a compact, thermally efficient solution.

  • Isolated TPL Interface: Enables safe, noise-immune communication in high-voltage automotive systems.
  • Voltage Protection: Over/Under Voltage protection prevents cell damage and extends battery life.
  • Automotive Temperature Range: Operates from -40°C to 125°C, suitable for under-hood and harsh environments.
  • Compact Package: The 48-LQFP Exposed Pad design saves board space while improving thermal performance.

Automotive Battery Packs

Monitor 3 to 6 cell Lithium Ion modules in hybrid and electric vehicles, using the TPL interface for isolated daisy-chain communication and the wide temperature range for automotive reliability.

E-Bikes and E-Scooters

Manage mid-voltage battery packs in light electric vehicles, ensuring cell voltage balance and protection against over/under voltage conditions.

Portable Power Stations

Implement safe battery management in portable power stations, using the compact 48-LQFP package and robust voltage protection for consumer safety.

Robotics and Drones

Enable precise voltage monitoring in high-performance robotics, with the TPL interface supporting noise-immune communication in motor-driven environments.

Medical Devices

Provide reliable battery monitoring for portable medical equipment, leveraging the -40°C to 125°C range for sterilization and transport conditions.

Q: What is the function of the MC33772BTP2AER2?
A: It is a Battery Cell Controller for battery management systems.
Q: What battery chemistry does it support?
A: It is designed for Lithium Ion batteries.
Q: How many battery cells can it manage?
A: It supports 3 to 6 cells in series.
Q: What fault protection features does it include?
A: It includes Over/Under Voltage protection.
Q: What communication interface does it use?
A: It uses the TPL (isolated) interface.
Q: What is the operating temperature range?
A: It operates from -40°C to 125°C (TA).
Base Product Number : MC33772BTP2AE
3-6 Cells 48-LQFP Battery Cell Controller Battery Management BMS Lithium Ion NXP TPL
Q: What is the function of the MC33772BTP2AER2?
A: It is a Battery Cell Controller for battery management systems.
Q: What battery chemistry does it support?
A: It is designed for Lithium Ion batteries.
Q: How many battery cells can it manage?
A: It supports 3 to 6 cells in series.
Q: What fault protection features does it include?
A: It includes Over/Under Voltage protection.
Q: What communication interface does it use?
A: It uses the TPL (isolated) interface.
Q: What is the operating temperature range?
A: It operates from -40°C to 125°C (TA).