Texas Instruments BQ29411DCT3R
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $2.29 | $2.29 |
| 15+ | $2.22 | $33.30 |
| 25+ | $2.17 | $54.25 |
| 50+ | $2.05 | $102.50 |
| 100+ | $1.81 | $181.00 |
| N+ | $0.36 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Function | Battery Protection |
| Battery Chemistry | Lithium Ion |
| Number of Cells | 2 ~ 4 |
| Fault Protection | Over Voltage |
| Interface | - |
| Operating Temperature | -40°C ~ 110°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-LSSOP, 8-MSOP (0.110", 2.80mm Width) |
| Supplier Device Package | SM8 |
| ROHS |  |
The Texas Instruments BQ29411DCT3R is a Battery Protection IC for 2 to 4 series Lithium Ion cells. It features Over Voltage protection to safeguard battery packs from excessive charging voltage. With an extended operating range of -40°C to 110°C, it is suitable for high-temperature applications. The compact 8-LSSOP/MSOP package enables integration into space-constrained designs.
- High-Temperature Tolerance: Operates up to 110°C, ideal for hot environments.
- Over Voltage Protection: Prevents cell damage from overcharging.
- Multi-Cell Flexibility: Supports 2 to 4 series cells for various pack designs.
- Compact Footprint: Small 8-pin package fits tight layouts.
Laptop Battery Packs
2-4 cell Lithium Ion packs in laptops benefit from overvoltage protection to prevent cell damage during charging.
Portable Electronics
Tablets, cameras, and handheld devices using 2-4 cells can use this protector for safe operation.
Power Banks
Multi-cell power banks require overvoltage protection to ensure safe charging of internal Lithium Ion cells.
Medical Devices
Portable medical equipment operating in high-temperature environments (up to 110°C) can rely on this protection IC.
Industrial Sensors
Wireless sensors powered by 2-4 cell packs in hot industrial settings benefit from the extended temperature range.
- Q: What is the function of the BQ29411DCT3R?
- A: It is a Battery Protection IC designed for Lithium Ion batteries.
- Q: How many cells does it protect?
- A: It supports 2 to 4 series Lithium Ion cells.
- Q: What fault protection is included?
- A: It provides Over Voltage protection.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 110°C (TA).
- Q: What package is available?
- A: It comes in an 8-LSSOP or 8-MSOP (0.110", 2.80mm Width) package.
BQ29411DCT3R.pdf
- Q: What is the function of the BQ29411DCT3R?
- A: It is a Battery Protection IC designed for Lithium Ion batteries.
- Q: How many cells does it protect?
- A: It supports 2 to 4 series Lithium Ion cells.
- Q: What fault protection is included?
- A: It provides Over Voltage protection.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 110°C (TA).
- Q: What package is available?
- A: It comes in an 8-LSSOP or 8-MSOP (0.110", 2.80mm Width) package.
