BQ24261MYFFR

Battery Chargers Overview

The BQ24261MYFFR is a single-cell, 3A, 30V single-input switchmode Li-Ion battery charger manufactured by Texas Instruments. It integrates power path management and USB-OTG functionality within a compact 36-pin DSBGA package measuring 2.63x2.46 mm. The device supports an operating temperature range from -40°C to +85°C and features a recharge threshold voltage of 0.12V.

Battery Chargers Feature Summary

• Integrates USB-OTG capability for host mode operation
• Includes integrated power path management for system load sharing
• Utilizes switchmode architecture for high efficiency charging

Battery Chargers Applications

• Portable devices requiring USB host connectivity
• Single-cell lithium-ion battery systems
• Power path managed embedded applications

Battery Chargers Procurement Notes

Verify the specific suffix MYFFR against the official datasheet to confirm pinout and thermal pad configuration. Ensure compatibility with the required input voltage range up to 30V. Confirm that the 36-DSBGA package dimensions align with the PCB footprint design. Validate RoHS compliance status through current manufacturer documentation before finalizing procurement.

Battery Chargers Selection Notes

Select this component when a single-input solution supporting both charging and USB OTG host functions is required. The integrated power path simplifies system design by managing source priority between the adapter and the battery. Consider the 3A output current capability relative to the target battery chemistry and cell capacity requirements.

Battery Chargers Part Context

This part belongs to the BQ2426x family of single-cell switchmode chargers. It is distinguished by its support for higher input voltages up to 30V compared to standard USB-only chargers. The integration of OTG functionality allows the device to serve as a power source for peripherals in addition to charging the main battery.

Battery Chargers Replacement Considerations

Consult the official cross-reference list for verified substitutes. Ensure any replacement maintains the 36-DSBGA form factor and supports the 30V input requirement if applicable.