BQ24195RGER

The BQ24195RGER is a highly integrated lithium-ion battery charge management IC from Texas Instruments, designed for portable devices. It features a single-cell, switch-mode battery charger with power path management, allowing simultaneous power delivery to the system while charging the battery. The IC supports input from a USB or adapter source with up to 3.5A charge current, making it suitable for fast charging applications.
Key features include high-efficiency charging, automatic power path selection, and dynamic power management to optimize resource allocation between the system and battery. It also offers safety features like over-voltage, over-current, and thermal protection. The BQ24195RGER is equipped with a programmable charge timer, pre-charge, and fast-charge current settings, as well as termination settings for precise control over the charging process. It supports I2C communication for flexible configuration and monitoring, allowing easy integration into a variety of designs. The compact VQFN package makes it ideal for space-constrained applications. Overall, the BQ24195RGER is a versatile solution for efficient and safe battery charging in consumer electronics.

The BQ24195RGER is a highly integrated lithium-ion battery charge management IC developed by Texas Instruments. Key features include:
1. Single-Cell Li-Ion Battery Support: It's designed for single-cell lithium-ion and lithium-polymer battery packs.
2. Switch-Mode Charger: Utilizes a high-efficiency synchronous switch-mode architecture for fast charging.
3. Wide Input Voltage Range: Accepts input voltages from 3.9V to 17V, making it compatible with USB and various adapters.
4. Charge Current: Provides programmable charge current up to 3A.
5. I²C Interface: Allows for communication and control via an I²C compatible interface, enabling flexible configuration and status monitoring.
6. Power Path Management: Supports system load management while charging the battery, optimizing power distribution.
7. Safety Features: Includes battery temperature monitoring, thermal regulation, and overvoltage protection to ensure safe operation.
8. JEITA Compliance: Adaptive charging based on battery temperature, as per JEITA guidelines.
9. Status and Fault Monitoring: Provides status outputs and fault monitoring for robust operation.
This makes the BQ24195RGER suitable for portable and space-constrained applications demanding efficient power management.

The BQ24195RGER is a battery charge management IC from Texas Instruments. It comes in a VQFN (Very Thin Quad Flat No-lead) package with 24 pins. The package type is noted as RGE, which specifically refers to a 24-pin VQFN with a 4mm x 4mm size and a 0.5mm pitch.

The BQ24195RGER is a 24-pin Power Management IC (PMIC) designed by Texas Instruments. It primarily functions as a 2-cell battery charger with an integrated power path management feature, specifically meant for single-cell Li-Ion and Li-Polymer battery applications.
Key Functions:
- Battery Charging: Supports up to 4.5A fast charging for single-cell batteries.
- Power Path Management: Allows simultaneous charging and system power operation.
- OTG Mode: Supports On-The-Go operation enabling the device to function as a power bank.
- I2C Interface: Allows for easy communication and configuration.
- Safety Features: Includes thermal regulation, battery temperature sensing, and protection against over-voltage, over-current, and short-circuit.
The device's small QFN package (RGV) with a 4mm x 4mm footprint makes it suitable for space-constrained applications. Its integration minimizes the need for external components, providing an efficient and compact solution for power management in portable electronics.

The BQ24195RGER is manufactured by Texas Instruments (TI), a global semiconductor company. Texas Instruments designs and produces a wide range of semiconductor products, including integrated circuits used in applications such as automotive, industrial, personal electronics, and communication equipment. The company is known for its innovation in analog and embedded processing technologies, and it provides solutions that help engineers develop electronics with greater performance, efficiency, and reliability.

The BQ24195RGER is a highly integrated switch-mode battery charge management and system power path management device. Its primary application areas include portable electronics, smartphones, tablets, digital cameras, and wearable devices. It is designed for single-cell Li-Ion and Li-Polymer batteries, offering efficient battery charging, power path management, and seamless transition between battery and adapter power sources.

The BQ24195RGER is a single-cell switch-mode battery charge management IC by Texas Instruments. Equivalent products from other manufacturers include the MCP73871 from Microchip Technology, the MAX77650 from Maxim Integrated, and the LTC4015 from Analog Devices. These ICs offer similar functionalities such as charge management for single-cell Li-Ion batteries with integrated power path management. It's important to verify specific features and pin compatibility when considering replacements.