Texas Instruments BQ24751BRHDT
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $14.80 | $14.80 |
| 15+ | $14.33 | $214.95 |
| 25+ | $14.02 | $350.50 |
| 50+ | $13.24 | $662.00 |
| 100+ | $11.69 | $1,169.00 |
| N+ | $2.34 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Marketplace | Cut Tape (CT) |
| Battery Chemistry | Multi-Chemistry |
| Number of Cells | 2 ~ 4 |
| Current - Charging | Constant - Programmable |
| Programmable Features | - |
| Fault Protection | Over Current, Over Voltage |
| Charge Current - Max | 10A |
| Battery Pack Voltage | 18.048V (Max) |
| Voltage - Supply (Max) | 24V |
| Interface | - |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 28-VFQFN Exposed Pad |
| Supplier Device Package | 28-VQFN (5x5) |
The BQ24751BRHDT is a multi-chemistry battery charger IC from Texas Instruments, engineered for high-performance charging of 2 to 4 series cells. It supports a maximum charge current of 10A and a battery pack voltage up to 18.048V. With integrated over-current and over-voltage protection, it ensures safe operation. Its wide temperature range of -40°C to 125°C (TJ) makes it suitable for demanding industrial applications. The device is available in a compact 28-VFQFN exposed pad package.
- High-Speed Charging: Supports up to 10A charge current, significantly reducing charge time for large battery packs.
- Versatile Chemistry Support: Handles multiple battery chemistries, offering design flexibility across different product lines.
- Robust Protection: Integrated over-current and over-voltage safeguards protect the battery and system from faults.
- Industrial-Grade Reliability: With a -40°C to 125°C (TJ) temperature range, it is built for harsh operating environments.
Industrial Battery Backup Systems
With a wide operating temperature range of -40°C to 125°C (TJ), the BQ24751BRHDT is ideal for industrial backup power systems that must function reliably in harsh environments.
High-Capacity Power Tools
The 10A maximum charge current enables rapid charging of high-capacity battery packs used in professional power tools, minimizing downtime.
Medical Equipment
Multi-chemistry support and robust over-voltage/over-current protection make this charger suitable for portable medical devices where safety and reliability are critical.
Robotics and Automation
For 2-4 cell battery packs in automated guided vehicles (AGVs) and robotics, this IC provides efficient and protected charging in demanding factory settings.
Telecom and Networking Equipment
This charger can manage backup batteries in telecom base stations and network infrastructure, ensuring continuous operation during power outages.
- Q: What battery chemistries does the BQ24751BRHDT support?
- A: It supports Multi-Chemistry batteries, making it versatile for various battery types.
- Q: How many battery cells can this charger handle?
- A: It is designed for 2 to 4 series cells.
- Q: What is the maximum charge current?
- A: The maximum charge current is 10A.
- Q: What is the maximum battery pack voltage?
- A: The maximum battery pack voltage is 18.048V.
- Q: What fault protections are included?
- A: It includes Over Current and Over Voltage protection.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 125°C (TJ), suitable for industrial environments.
BQ24751BRHDT.pdf
- Q: What battery chemistries does the BQ24751BRHDT support?
- A: It supports Multi-Chemistry batteries, making it versatile for various battery types.
- Q: How many battery cells can this charger handle?
- A: It is designed for 2 to 4 series cells.
- Q: What is the maximum charge current?
- A: The maximum charge current is 10A.
- Q: What is the maximum battery pack voltage?
- A: The maximum battery pack voltage is 18.048V.
- Q: What fault protections are included?
- A: It includes Over Current and Over Voltage protection.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 125°C (TJ), suitable for industrial environments.
