NXP USA Inc. MC33772BSA1AER2
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $23.07 | $23.07 |
| 15+ | $5.31 | $79.65 |
| 25+ | $5.19 | $129.75 |
| 50+ | $4.90 | $245.00 |
| 100+ | $4.33 | $433.00 |
| N+ | $0.87 | Price Inquiry |
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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 | SPI |
| 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 |  |
The MC33772BSA1AER2 from NXP is a robust battery cell controller designed for lithium-ion battery packs. It accurately monitors 3 to 6 cells, providing essential over/under voltage protection. Featuring an SPI interface and a wide operating temperature range from -40°C to 125°C, it is engineered for demanding automotive and industrial applications. The 48-LQFP Exposed Pad package ensures excellent thermal performance.
- Automotive-Grade Reliability: Operates reliably from -40°C to 125°C, suitable for harsh environments.
- Precise Cell Monitoring: Manages 3-6 cells with over/under voltage protection for enhanced safety.
- Efficient Communication: SPI interface allows for high-speed data transfer to the main processor.
- Enhanced Thermal Management: The exposed pad package improves heat dissipation for stable operation.
Automotive Battery Management Systems
Manage 3-6 cell lithium-ion packs in hybrid and electric vehicles, with a wide -40°C to 125°C range for under-hood reliability and over/under voltage protection.
Industrial Energy Storage
Monitor battery racks in industrial backup systems, using the SPI interface to report cell voltages to a central BMS controller for safe operation.
High-Performance Power Tools
Integrate into professional-grade power tools to ensure battery packs operate within safe voltage limits, even under heavy load and extreme temperatures.
E-Bike and Scooter Batteries
Protect lithium-ion battery packs in electric two-wheelers, providing accurate voltage monitoring to maximize range and lifespan.
Robotics and AGVs
Use in automated guided vehicles and robots for reliable battery monitoring in demanding industrial environments.
- Q: What is the function of the MC33772BSA1AER2?
- A: It is a Battery Cell Controller for lithium-ion batteries.
- Q: How many cells can it manage?
- A: It supports 3 to 6 cells in series.
- Q: What protection features are integrated?
- A: It includes over/under voltage protection.
- Q: What interface does it use?
- A: It communicates via the SPI interface.
- Q: What is its operating temperature range?
- A: It operates from -40°C to 125°C (TA).
- Q: What package is available?
- A: It is offered in a 48-LQFP Exposed Pad package.
MC33772BSA1AER2.pdf
- Q: What is the function of the MC33772BSA1AER2?
- A: It is a Battery Cell Controller for lithium-ion batteries.
- Q: How many cells can it manage?
- A: It supports 3 to 6 cells in series.
- Q: What protection features are integrated?
- A: It includes over/under voltage protection.
- Q: What interface does it use?
- A: It communicates via the SPI interface.
- Q: What is its operating temperature range?
- A: It operates from -40°C to 125°C (TA).
- Q: What package is available?
- A: It is offered in a 48-LQFP Exposed Pad package.
