BQ24083DRCT

Battery Chargers Overview

The BQ24083DRCT is a single-cell lithium-ion and lithium-polymer charge management integrated circuit manufactured by Texas Instruments. It operates within a supply voltage range of 4.06 V to 4.2 V and delivers a maximum output current of 1 A. The device regulates the charging voltage to 4.2 V and is housed in a VSON-10 surface-mount package. It supports an operating temperature range from -40°C to +125°C.

Battery Chargers Feature Summary

• Integrates power path management for simultaneous system load and battery charging
• Supports programmable input current limit for USB port compliance
• Includes thermal regulation and input voltage droop control

Battery Chargers Applications

• Portable consumer electronics requiring single-cell Li-Ion/Polymer charging
• USB-powered devices with strict input current limitations
• Handheld medical instruments
• IoT sensors and wearables

Battery Chargers Procurement Notes

Verify the specific suffix DRCT against the official datasheet to confirm reel packaging and tape specifications. Ensure compatibility with the target PCB footprint for the VSON-10 package. Confirm moisture sensitivity level handling procedures during assembly. Validate that the application input voltage remains within the specified 4.06 V to 4.2 V operational window.

Battery Chargers Selection Notes

Select this component when a compact solution for single-cell charging with integrated power path management is required. It is suitable for applications where input current limiting is critical for USB compliance. Consider the VSON-10 package size constraints and thermal dissipation requirements. Verify that the fixed 4.2 V output voltage aligns with the connected battery chemistry specifications.

Battery Chargers Part Context

This part belongs to the BQ2408x series of charge management ICs from Texas Instruments. It shares functional similarities with the BQ24085 and BQ24086 but differs in input voltage range and specific feature sets. The series is designed for portable applications requiring efficient single-cell charging solutions.

Battery Chargers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.