Overview
The MC33771BTP1AER2 is a Lithium-Ion (Li-Ion) battery cell controller Integrated Circuit (IC) designed and manufactured by NXP USA Inc. This IC is specifically tailored for use in automotive and industrial applications, including Hybrid Electric Vehicles (HEV), Electric Vehicles (EV), Energy Storage Systems (ESS), and Uninterruptible Power Supply (UPS) systems. The MC33771B series is part of NXP's comprehensive battery management solutions, ensuring robust and reliable battery performance in demanding environments.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | 64-pin QFP (Quad Flat Package) |
| Application | Battery Management, Automotive (AEC-Q100 qualified) |
| Battery Type | Lithium-Ion (Li-Ion) |
| Operating Temperature | -40°C to 125°C |
| Voltage Range | Specific voltage ranges depend on the configuration; typically supports cell voltages up to 4.3V |
| Communication Interface | Supports various communication protocols for battery management systems |
Key Features
- Robust Battery Management: The MC33771BTP1AER2 provides comprehensive battery cell monitoring and control, ensuring optimal performance and longevity of Li-Ion batteries.
- AEC-Q100 Qualified: This IC is qualified to the AEC-Q100 standard, making it suitable for automotive applications where reliability and durability are critical.
- High Accuracy Measurements: The IC offers high accuracy in voltage, current, and temperature measurements, which are essential for precise battery management.
- Advanced Safety Features: Includes overcharge, over-discharge, and short-circuit protection to ensure safe operation of the battery system.
- Flexible Communication: Supports various communication interfaces to integrate seamlessly with other components in the system.
Applications
- Hybrid Electric Vehicles (HEV): Used in the battery management systems of HEVs to optimize battery performance and lifespan.
- Electric Vehicles (EV): Essential component in EV battery management, ensuring efficient and safe battery operation.
- Energy Storage Systems (ESS): Utilized in ESS to manage and monitor battery cells, enhancing overall system efficiency and reliability.
- Uninterruptible Power Supply (UPS) Systems: Employed in UPS systems to provide reliable and consistent power supply through effective battery management.
Q & A
- What is the primary function of the MC33771BTP1AER2 IC?
The primary function of the MC33771BTP1AER2 IC is to manage and control Lithium-Ion (Li-Ion) battery cells in various applications.
- What are the typical applications of the MC33771BTP1AER2?
Typical applications include Hybrid Electric Vehicles (HEV), Electric Vehicles (EV), Energy Storage Systems (ESS), and Uninterruptible Power Supply (UPS) systems.
- What is the package type of the MC33771BTP1AER2?
The package type is a 64-pin QFP (Quad Flat Package).
- Is the MC33771BTP1AER2 AEC-Q100 qualified?
Yes, the MC33771BTP1AER2 is AEC-Q100 qualified, making it suitable for automotive applications.
- What kind of safety features does the MC33771BTP1AER2 offer?
The IC includes safety features such as overcharge, over-discharge, and short-circuit protection.
- What is the operating temperature range of the MC33771BTP1AER2?
The operating temperature range is -40°C to 125°C.
- Does the MC33771BTP1AER2 support multiple communication interfaces?
Yes, it supports various communication protocols for battery management systems.
- How accurate are the measurements provided by the MC33771BTP1AER2?
The IC offers high accuracy in voltage, current, and temperature measurements.
- Can the MC33771BTP1AER2 be used in industrial applications?
Yes, it can be used in industrial applications such as ESS and UPS systems.
- Where can I find detailed specifications and datasheets for the MC33771BTP1AER2?
Detailed specifications and datasheets can be found on NXP's official website, DigiKey, and other electronic component distributors.
