Texas Instruments BQ24109RHLT
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $5.33 | $5.33 |
| 15+ | $5.16 | $77.40 |
| 25+ | $5.05 | $126.25 |
| 50+ | $4.77 | $238.50 |
| 100+ | $4.21 | $421.00 |
| N+ | $0.84 | 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 |
| Current - Charging | Constant - Programmable |
| Programmable Features | Current, Timer |
| Fault Protection | Over Temperature, Over Voltage |
| Charge Current - Max | 2A |
| Battery Pack Voltage | 4.2V |
| 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 BQ24109RHLT is a battery charger IC from Texas Instruments, designed for single-cell Lithium Ion and Lithium Polymer batteries. It provides a charge current up to 2A and supports a 4.2V battery voltage. The device includes over-temperature and over-voltage protection for safe operation. Housed in a 20-VFQFN Exposed Pad package, it is suitable for a wide range of portable consumer electronics.
- Dual Chemistry Support: Compatible with both Lithium Ion and Lithium Polymer batteries.
- High Charge Current: Supports up to 2A for efficient charging.
- Safety Protections: Includes over-temperature and over-voltage protection.
- Wide Temperature Range: Operates from -40°C to 85°C for versatile applications.
Portable Electronics
The 2A charge current and single-cell support make it ideal for smartphones, tablets, and other handheld devices requiring efficient charging.
Medical Monitors
Over-temperature protection ensures safe operation in patient-worn monitors that require reliable, continuous charging.
Portable Speakers
Its compact VFQFN package and robust protection features are well-suited for Bluetooth speakers that need dependable power management.
Handheld Scanners
The wide operating temperature range of -40°C to 85°C supports use in warehouse and logistics environments.
GPS Devices
With support for Li-Polymer batteries, it is an excellent choice for portable navigation devices that use slim polymer cells.
- Q: What battery chemistry is supported?
- A: It supports Lithium Ion and Lithium Polymer batteries.
- Q: How many cells can it charge?
- A: It is designed for a single cell (1 cell).
- Q: What is the maximum charge current?
- A: The maximum charge current is 2A.
- Q: What is the battery voltage?
- A: The battery voltage is 4.2V.
- 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.
BQ24109RHLT.pdf
- Q: What battery chemistry is supported?
- A: It supports Lithium Ion and Lithium Polymer batteries.
- Q: How many cells can it charge?
- A: It is designed for a single cell (1 cell).
- Q: What is the maximum charge current?
- A: The maximum charge current is 2A.
- Q: What is the battery voltage?
- A: The battery voltage is 4.2V.
- 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.
