Texas Instruments BQ24296RGET
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $4.12 | $4.12 |
| 15+ | $3.99 | $59.85 |
| 25+ | $3.91 | $97.75 |
| 50+ | $3.69 | $184.50 |
| 100+ | $3.26 | $326.00 |
| N+ | $0.65 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Marketplace | Cut Tape (CT) |
| 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 | 3A |
| Battery Pack Voltage | 4.2V |
| Voltage - Supply (Max) | 6.2V |
| 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 BQ24296RGET is a highly integrated single-cell Lithium Ion/Polymer battery charger with a maximum charge current of 3A. It regulates the battery voltage to 4.2V and features an I2C interface for advanced system control and monitoring. The device is protected against over-current, over-temperature, and over-voltage faults. Housed in a 24-VFQFN package, it is designed for fast-charging applications in portable electronics.
- Fast Charging: Supports up to 3A charge current for significantly reduced charging times.
- Digital Control: The I2C interface allows for precise setting of charge current, voltage, and other parameters by the host controller.
- Comprehensive Safety: Over Current, Over Temperature, and Over Voltage protection provide a secure charging environment.
- Compact Solution: The 24-VFQFN package integrates power FETs and control logic into a small footprint.
High-Capacity Smartphones
With a 3A charge current, the BQ24296RGET enables fast charging for large single-cell Li-Ion batteries in modern smartphones, reducing downtime for users.
Tablets and Laptops
These devices benefit from the I2C interface, allowing the system to dynamically adjust charging parameters for optimal thermal management and battery health.
Portable Gaming Consoles
The high current capability and I2C programmability make it ideal for gaming devices that require rapid charging between gaming sessions.
Drones and RC Hobbyists
Single-cell Li-Po packs in compact drones can be charged quickly and safely with the 3A limit and integrated over-voltage protection.
USB-C Peripherals
Devices powered via USB-C can integrate this charger to manage power from the bus and charge the internal battery efficiently.
- Q: What battery chemistry is the BQ24296RGET for?
- A: It is designed for Lithium Ion/Polymer batteries.
- Q: How many cells does it support?
- A: It supports a single-cell (1) configuration.
- Q: What is the maximum charge current?
- A: The maximum charge current is 3A.
- Q: What is the battery regulation voltage?
- A: The battery voltage is regulated to 4.2V.
- Q: What interface is used for control?
- A: It uses an I2C interface for configuration and monitoring.
- Q: What fault protections are included?
- A: It includes Over Current, Over Temperature, and Over Voltage protection.
BQ24296RGET.pdf
- Q: What battery chemistry is the BQ24296RGET for?
- A: It is designed for Lithium Ion/Polymer batteries.
- Q: How many cells does it support?
- A: It supports a single-cell (1) configuration.
- Q: What is the maximum charge current?
- A: The maximum charge current is 3A.
- Q: What is the battery regulation voltage?
- A: The battery voltage is regulated to 4.2V.
- Q: What interface is used for control?
- A: It uses an I2C interface for configuration and monitoring.
- Q: What fault protections are included?
- A: It includes Over Current, Over Temperature, and Over Voltage protection.
