BQ24103ARHLRG4
IC BATT CHG LI-ION 1-2CEL 20VQFNManufacturer: Texas Instruments
Categories: Battery Chargers
Quality Control: Learn More
Texas Instruments bqSWITCHER™ BQ24103ARHLRG4 is a highly integrated lithium-ion battery charge management IC. This component is designed for single or dual cell battery packs, supporting a maximum battery voltage of 8.4V. It offers a programmable charge current up to 2A, enabling flexible power delivery tailored to specific application needs. The device incorporates robust fault protection mechanisms, including over-temperature and over-voltage shutdown, ensuring system reliability. Featuring a 20-VQFN (3.5x4.5mm) package with an exposed pad for enhanced thermal performance, this IC is suitable for surface mount applications. Programmable features include charge current and timer settings. The BQ24103ARHLRG4 finds application in portable electronics, medical devices, and industrial equipment requiring efficient battery charging solutions. It operates within an ambient temperature range of -40°C to 85°C and is supplied in tape and reel packaging.
Additional Information
Series: bqSWITCHER™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-VFQFN Exposed Pad |
| Number of Cells | 1 ~ 2 |
| Mounting Type | Surface Mount |
| Interface | - |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Battery Chemistry | Lithium Ion/Polymer |
| Supplier Device Package | 20-VQFN (3.5x4.5) |
| Charge Current - Max | 2A |
| Programmable Features | Current, Timer |
| Fault Protection | Over Temperature, Over Voltage |
| Voltage - Supply (Max) | 16V |
| Battery Pack Voltage | 8.4V |
| Current - Charging | Constant - Programmable |
Request a Quote
Clients Also Buy
BQ24103ARHLR
IC BATT CHG LI-ION 1-2CEL 20VQFN
BQ24120RHLRG4
IC BATT CHG LI-ION 1CELL 20VQFN
BQ24100RHLRG4
IC BATT CHG LI-ION 1CELL 20VQFN