BQ24070RHLR

Battery Chargers Overview

The BQ24070RHLR is a single-cell Li-Ion battery charger from Texas Instruments, housed in a 20-VQFN package. It features dynamic power-path management and supports input voltages up to 16V. The device regulates output to 4.4V and provides programmable charging current up to 1.5A. Operating temperatures range from -40°C to 85°C.

Battery Chargers Feature Summary

• Integrates dynamic power-path management for system power optimization
• Supports non-regulated AC adapters and USB ports
• Includes thermal regulation and charge status timer functions

Battery Chargers Applications

• Portable consumer electronics
• Battery-powered medical devices
• Industrial handheld equipment

Battery Chargers Procurement Notes

Verify the specific suffix RHLR against official datasheets to confirm the reel packaging format and temperature grade. Ensure compatibility with RoHS standards and check moisture sensitivity levels before procurement. Confirm lead times directly with authorized distributors as supply chain conditions vary.

Battery Chargers Selection Notes

Select this component for applications requiring integrated power path management in space-constrained designs. It is suitable for systems needing support for various input sources including unregulated adapters. Consider the 20-VQFN package size and operating temperature range when evaluating thermal performance.

Battery Chargers Part Context

This part belongs to the BQ2407x series of Li-Ion chargers by Texas Instruments. It shares functional similarities with other members like the BQ24071 but differs in specific electrical parameters and pin configurations. The series is designed for portable applications requiring efficient charging and system power management.

Battery Chargers Replacement Considerations

Direct substitutes include BQ24070RHLT and BQ24070RHLTG4. Verify pinout compatibility and electrical specifications before substitution. Alternative packages may require schematic and layout modifications.