Overview
The BQ24061DRCR is a highly efficient single-cell Li-Ion and Li-Polymer battery charger integrated circuit (IC) manufactured by Texas Instruments. Designed for portable applications, this IC provides a compact and reliable solution for battery charging management. It targets a wide range of user groups, including designers of portable electronics, IoT devices, and wearable technology. The BQ24061DRCR stands out for its high integration, thermal regulation, and safety features, making it a competitive choice in the battery charger market.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Input Voltage Range | 4.35 to 6.45 | V | |
| Charge Voltage | 4.2 | V | Adjustable |
| Charge Current | 500 | mA | Programmable |
| Operating Temperature | -40 to 85 | °C | |
| Package | VSON-10 | Compact form factor | |
| Thermal Regulation | Yes | Prevents overheating | |
| Safety Features | Overvoltage, Overcurrent, Thermal Shutdown | Ensures safe operation |
Key Features
- High-efficiency charging for single-cell Li-Ion and Li-Polymer batteries.
- Programmable charge current and voltage for flexibility in design.
- Integrated thermal regulation to prevent overheating.
- Robust safety features including overvoltage, overcurrent, and thermal shutdown protection.
- Compact VSON-10 package ideal for space-constrained applications.
Applications
The BQ24061DRCR is widely used in portable electronics, IoT devices, and wearable technology. Its compact size and efficient charging capabilities make it ideal for applications such as smartphones, tablets, wireless earbuds, and fitness trackers. Additionally, its robust safety features ensure reliable operation in critical environments, such as medical devices and industrial equipment.
Q & A
1. What is the input voltage range of the BQ24061DRCR?
The input voltage range is 4.35V to 6.45V.
2. Can the charge current be adjusted?
Yes, the charge current is programmable up to 500mA.
3. Does the IC support thermal regulation?
Yes, it includes integrated thermal regulation to prevent overheating.
4. What safety features are included?
It includes overvoltage, overcurrent, and thermal shutdown protection.
5. What type of batteries does it support?
It supports single-cell Li-Ion and Li-Polymer batteries.
6. What is the operating temperature range?
The operating temperature range is -40°C to 85°C.
7. What package does the BQ24061DRCR use?
It uses a compact VSON-10 package.
8. Is the charge voltage adjustable?
Yes, the charge voltage is adjustable up to 4.2V.
9. What are the typical applications?
Typical applications include portable electronics, IoT devices, and wearable technology.
10. Where can I find detailed technical documentation?
Detailed technical documentation is available on the Texas Instruments official website.
