Texas Instruments BQ24195RGET
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $4.55 | $4.55 |
| 15+ | $4.41 | $66.15 |
| 25+ | $4.31 | $107.75 |
| 50+ | $4.07 | $203.50 |
| 100+ | $3.59 | $359.00 |
| N+ | $0.72 | 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 BQ24195RGET from Texas Instruments is a high-current, switch-mode battery charge management IC for single-cell Lithium Ion/Polymer batteries. It supports a robust charge current of up to 4.5A for a 4.2V battery, making it ideal for high-capacity applications. The device features an I2C interface for advanced system control and includes Over Current, Over Temperature, and Over Voltage protection. Packaged in a 24-VFQFN package, it is designed for performance-driven portable and industrial electronics.
- Ultra-Fast Charging: Supports up to 4.5A charge current, enabling rapid charging of high-capacity batteries.
- Advanced System Integration: The I2C interface allows for dynamic control and monitoring, optimizing the charging process for various system states.
- Industrial Temperature Range: Rated for -40°C to 85°C, it is suitable for demanding automotive and industrial applications.
- High-Efficiency Topology: Switch-mode architecture minimizes power loss and heat, even at high charge currents.
High-Capacity Tablets & Laptops
Charge large single-cell batteries quickly with a 4.5A charge current, significantly reducing downtime for power users.
Drones & Robotics
Provide high-current charging for Li-Polymer battery packs in drones and robotic platforms, enabling faster turnaround between missions.
Portable Power Stations
Manage high-current input for charging internal batteries in compact power stations, with I2C for system monitoring.
Automotive Accessories
Operate reliably in vehicle-mounted devices, with a -40°C to 85°C temperature range suitable for harsh cabin environments.
Industrial Handhelds
Support fast charging of high-capacity batteries in rugged barcode scanners and PDAs, ensuring they are ready for demanding shifts.
- Q: What battery chemistry does the BQ24195RGET support?
- A: It is designed for Lithium Ion/Polymer batteries.
- Q: How many cells can it charge?
- A: It supports a single-cell (1S) configuration.
- Q: What is the maximum charge current?
- A: The maximum charge current is 4.5A.
- Q: What is the target battery voltage?
- A: The target battery voltage is 4.2V.
- Q: What control interface does it use?
- A: It uses an I2C interface for control and monitoring.
- Q: What fault protection features are included?
- A: It includes Over Current, Over Temperature, and Over Voltage protection.
BQ24195RGET.pdf
- Q: What battery chemistry does the BQ24195RGET support?
- A: It is designed for Lithium Ion/Polymer batteries.
- Q: How many cells can it charge?
- A: It supports a single-cell (1S) configuration.
- Q: What is the maximum charge current?
- A: The maximum charge current is 4.5A.
- Q: What is the target battery voltage?
- A: The target battery voltage is 4.2V.
- Q: What control interface does it use?
- A: It uses an I2C interface for control and monitoring.
- Q: What fault protection features are included?
- A: It includes Over Current, Over Temperature, and Over Voltage protection.
