BQ25600YFFT

Battery Chargers Overview

The BQ25600YFFT is a single-cell lithium-ion and lithium-polymer battery charger manufactured by Texas Instruments. It operates as an I2C-controlled buck converter with a maximum output current of 3 A. The device supports an input supply voltage range from 3.9 V to 13.5 V. The regulated output voltage is adjustable between 3.856 V and 4.624 V. It functions within a junction temperature range of -40°C to +85°C. The component is housed in a DSBGA-30 surface-mount package.

Battery Chargers Feature Summary

• I2C interface for programmable charge parameters and system monitoring
• Integrated power path management for system load prioritization
• Supports fast charging profiles for single-cell Li-ion and Li-Po batteries

Battery Chargers Applications

• Portable consumer electronics requiring single-cell battery charging
• Mobile devices utilizing high-input voltage sources
• Battery-powered systems with I2C control requirements

Battery Chargers Procurement Notes

Verify the specific suffix YFFT against the manufacturer's datasheet to confirm the reel quantity and tape specifications. Ensure the ordering part number matches the required package variant and temperature rating. Cross-reference the manufacturer's latest documentation to validate availability status and any recent product change notifications before finalizing procurement.

Battery Chargers Selection Notes

Select this component when a 3 A charging capability is required for single-cell chemistries. The wide input voltage range accommodates various power sources up to 13.5 V. The I2C interface allows for dynamic adjustment of charging parameters. Consider the DSBGA-30 package size for space-constrained PCB layouts.

Battery Chargers Part Context

This part belongs to the bq25600 family of switch-mode battery chargers. It shares functional similarities with variants such as BQ25600DYFFT and BQ25600CYFFR, differing primarily in manufacturing lot or packaging specifications. The series provides integrated power path management and thermal regulation for efficient single-cell charging applications.

Battery Chargers Replacement Considerations

BQ25600DYFFT

Battery Chargers FAQ

What battery chemistries are supported?

The BQ25600YFFT supports Lithium-ion and Lithium Polymer single-cell batteries.

What is the maximum input voltage?

The device accepts an input supply voltage ranging from 3.9 V to 13.5 V.