BQ24018DRCT

Battery Chargers Overview

The BQ24018DRCT is a single-cell lithium-ion and lithium-polymer charge management IC from Texas Instruments. It operates with an input voltage range of 3 V to 16.5 V and provides a regulated output voltage of 4.3 V. The device supports a maximum output charging current of 1 A. It is housed in a VSON-10 package designed for surface-mount installation. The component functions within a temperature range of -40°C to +125°C.

Battery Chargers Feature Summary

• Integrates power path management for simultaneous system load handling and battery charging
• Supports programmable input current limit to protect upstream power sources
• Includes thermal regulation to reduce charging current based on junction temperature

Battery Chargers Applications

• Portable consumer electronics requiring single-cell Li-Ion or Li-Po charging
• Handheld devices utilizing USB or AC adapter power supplies
• Industrial equipment with single-cell battery backup systems

Battery Chargers Procurement Notes

Verify the specific suffix DRCT against official Texas Instruments documentation to confirm reel packaging specifications. Ensure compatibility with required humidity sensitivity levels and moisture barrier bag requirements during storage. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and traceability before procurement.

Battery Chargers Selection Notes

Select this component when a wide input voltage range up to 16.5 V is required for diverse power source compatibility. Choose this IC for applications needing integrated power path management to optimize system efficiency. Consider this part for designs requiring thermal regulation features to maintain safe operating temperatures under varying load conditions.

Battery Chargers Part Context

This device belongs to the BQ24018 series of charge management controllers. It is part of Texas Instruments' portfolio focused on single-cell battery charging solutions. The series targets applications demanding compact footprints and efficient power management for portable electronic devices.

Battery Chargers Replacement Considerations

Consult official substitution guides for verified alternatives within the same product family. Verify pinout compatibility and electrical parameter alignment before replacing components.