Texas Instruments BQ24104RHLT
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $5.68 | $5.68 |
| 15+ | $5.50 | $82.50 |
| 25+ | $5.38 | $134.50 |
| 50+ | $5.08 | $254.00 |
| 100+ | $4.49 | $449.00 |
| N+ | $0.90 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | bqSWITCHER™ |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 ~ 2 |
| Current - Charging | Constant - Programmable |
| Programmable Features | Current, Timer |
| Fault Protection | Over Temperature, Over Voltage |
| Charge Current - Max | 2A |
| Battery Pack Voltage | 8.4V |
| Voltage - Supply (Max) | 16V |
| Interface | - |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 20-VFQFN Exposed Pad |
| Supplier Device Package | 20-VQFN (3.5x4.5) |
| ROHS |  |
The BQ24104RHLT is a switch-mode battery charger IC from Texas Instruments, designed for 1 to 2 series Lithium Ion/Polymer cells. It provides a charge current up to 2A and supports a battery pack voltage of 8.4V for two-cell configurations. The device includes over-temperature and over-voltage protection for enhanced safety. Housed in a 20-VFQFN package, it is suitable for a range of portable and industrial applications.
- Multi-Cell Support: Handles both 1S and 2S Li-Ion/Polymer battery packs, offering design flexibility.
- High Charge Current: Up to 2A enables faster charging for multi-cell packs.
- Integrated Safety Features: Over-temperature and over-voltage protection ensure reliable operation.
- Efficient Power Conversion: Switch-mode topology minimizes power loss and heat generation.
Portable Power Tools
Supporting 1-2 cells with up to 2A charge current, this charger is suitable for compact power tools like drills and screwdrivers, enabling faster battery recovery.
Two-Cell Portable Electronics
For devices using 2S Li-Ion packs (8.4V), such as high-performance laptops or professional cameras, this IC provides a dedicated charging solution.
Medical Equipment
The over-temperature and over-voltage protection makes it a safe choice for portable medical devices that require reliable battery management.
Robotic Toys
For advanced robotic toys with higher voltage requirements, the BQ24104RHLT ensures efficient charging of the battery pack.
Portable Speakers
High-power Bluetooth speakers with 2-cell packs can benefit from the 2A charge current for reduced charging time.
- Q: What battery chemistries does the BQ24104RHLT support?
- A: It supports Lithium Ion/Polymer batteries.
- Q: How many cells can this charger handle?
- A: It supports 1 to 2 cells.
- Q: What is the maximum charge current?
- A: The maximum charge current is 2A.
- Q: What is the battery pack voltage?
- A: The battery pack voltage is 8.4V.
- Q: What fault protections are included?
- A: It includes Over Temperature and Over Voltage protection.
- Q: What is the package type?
- A: It comes in a 20-VFQFN Exposed Pad package.
BQ24104RHLT.pdf
- Q: What battery chemistries does the BQ24104RHLT support?
- A: It supports Lithium Ion/Polymer batteries.
- Q: How many cells can this charger handle?
- A: It supports 1 to 2 cells.
- Q: What is the maximum charge current?
- A: The maximum charge current is 2A.
- Q: What is the battery pack voltage?
- A: The battery pack voltage is 8.4V.
- Q: What fault protections are included?
- A: It includes Over Temperature and Over Voltage protection.
- Q: What is the package type?
- A: It comes in a 20-VFQFN Exposed Pad package.
