Texas Instruments BQ24193RGET
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $4.39 | $4.39 |
| 15+ | $4.25 | $63.75 |
| 25+ | $4.16 | $104.00 |
| 50+ | $3.93 | $196.50 |
| 100+ | $3.47 | $347.00 |
| N+ | $0.69 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Current - Charging | Constant - Programmable |
| Programmable Features | - |
| Fault Protection | Over Current, Over Temperature, Over Voltage |
| Charge Current - Max | 4.5A |
| Battery Pack Voltage | 4.2V |
| Voltage - Supply (Max) | 17V |
| Interface | I2C |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 24-VFQFN Exposed Pad |
| Supplier Device Package | 24-VQFN (4x4) |
| ROHS |  |
The Texas Instruments BQ24193RGET is a switch-mode battery charger for single-cell Lithium Ion and Lithium Polymer batteries. It supports a maximum charge current of 4.5A and regulates the battery voltage to 4.2V. The device is controlled via an I2C interface. It includes Over Current, Over Temperature, and Over Voltage protection. Packaged in a 24-VFQFN with an exposed pad, it is designed for efficient thermal management in fast-charging portable applications.
- Fast Charge Capability: With a 4.5A charge current, it significantly reduces charging time for high-capacity batteries.
- Integrated Safety: Over Current, Over Temperature, and Over Voltage protection ensures safe and reliable operation.
- Precise Regulation: The I2C interface allows for fine-tuning of charging parameters for optimal battery performance.
- Efficient Thermal Management: The 24-VFQFN package with exposed pad helps dissipate heat, maintaining performance during high-current charging.
Smartphones
The BQ24193RGET provides fast charging for single-cell Li-Ion batteries in smartphones, with a 4.5A charge current to minimize charging time.
Tablets
For tablets with larger batteries, this charger's high current capability and I2C interface allow for efficient and controlled charging.
Portable Gaming Devices
Handheld gaming consoles with high power demands benefit from the BQ24193RGET's ability to deliver a substantial charge current safely.
Digital Cameras
For cameras with high-capacity batteries, the BQ24193RGET ensures quick recharging, so photographers can spend more time shooting.
Portable Power Tools
In compact, battery-powered tools, this charger can manage the fast charging of a single-cell Li-Ion pack, with Over Voltage protection ensuring safety.
- Q: What battery chemistry does the BQ24193RGET support?
- A: It is designed for Lithium Ion and Lithium Polymer batteries.
- Q: How many cells can it charge?
- A: It supports a single-cell (1 cell) configuration.
- Q: What is the maximum charge current?
- A: The maximum charge current is 4.5A.
- Q: What is the battery regulation voltage?
- A: The battery regulation voltage is 4.2V.
- Q: What fault protections are included?
- A: It includes Over Current, Over Temperature, and Over Voltage protection.
- Q: What is the control interface?
- A: It uses an I2C interface for control.
BQ24193RGET.pdf
- Q: What battery chemistry does the BQ24193RGET support?
- A: It is designed for Lithium Ion and Lithium Polymer batteries.
- Q: How many cells can it charge?
- A: It supports a single-cell (1 cell) configuration.
- Q: What is the maximum charge current?
- A: The maximum charge current is 4.5A.
- Q: What is the battery regulation voltage?
- A: The battery regulation voltage is 4.2V.
- Q: What fault protections are included?
- A: It includes Over Current, Over Temperature, and Over Voltage protection.
- Q: What is the control interface?
- A: It uses an I2C interface for control.
