Overview
The BQ24296MRGER is a highly integrated single-cell Li-ion battery charger and system power path management device, manufactured by Texas Instruments. This product is designed for portable applications, offering a compact and efficient solution for charging and power management. The BQ24296MRGER is particularly suitable for devices such as smartphones, tablets, and other portable electronics. Its unique selling points include high charging efficiency, advanced safety features, and seamless integration with the system power path.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Input Voltage Range | 4.35 to 6.45 | V | |
| Charging Voltage Range | 3.5 to 4.44 | V | |
| Charging Current | Up to 2 | A | |
| Operating Temperature Range | -40 to 85 | °C | |
| Package | VQFN-24 | ||
| Integrated FETs | Yes | ||
| Thermal Regulation | Yes | ||
| Battery Overvoltage Protection | Yes | ||
| Input Overvoltage Protection | Yes | ||
| Reverse Current Protection | Yes |
Key Features
- High efficiency switching mode charger
- Integrated power path management
- Thermal regulation for safe operation
- Advanced safety features including overvoltage and reverse current protection
- Compact VQFN-24 package for space-constrained applications
Applications
The BQ24296MRGER is widely used in portable electronic devices. Its primary applications include:
- Smartphones and Tablets: Efficient charging and power management for mobile devices.
- Portable Medical Devices: Reliable power solution for critical medical equipment.
- Wearable Electronics: Compact and efficient charging for wearables.
- Portable Gaming Devices: High-performance power management for gaming consoles.
Q & A
1. What is the maximum charging current supported by the BQ24296MRGER?
The BQ24296MRGER supports a maximum charging current of up to 2A.
2. Does the BQ24296MRGER have thermal regulation?
Yes, the BQ24296MRGER includes thermal regulation to ensure safe operation under varying temperature conditions.
3. What is the input voltage range for the BQ24296MRGER?
The input voltage range is from 4.35V to 6.45V.
4. Is the BQ24296MRGER suitable for wearable devices?
Yes, its compact size and efficient power management make it ideal for wearable electronics.
5. Does the BQ24296MRGER support overvoltage protection?
Yes, it includes both battery and input overvoltage protection.
6. What package does the BQ24296MRGER come in?
It comes in a VQFN-24 package.
7. Can the BQ24296MRGER be used in medical devices?
Yes, its reliable power management features make it suitable for portable medical devices.
8. Does the BQ24296MRGER have reverse current protection?
Yes, it includes reverse current protection to safeguard the battery and the device.
9. What is the charging voltage range of the BQ24296MRGER?
The charging voltage range is from 3.5V to 4.44V.
10. Is the BQ24296MRGER integrated with FETs?
Yes, it has integrated FETs for efficient power management.
