BQ24120RHLRG4
IC BATT CHG LI-ION 1CELL 20VQFNManufacturer: Texas Instruments
Categories: Battery Chargers
Quality Control: Learn More
Texas Instruments bqSWITCHER™ BQ24120RHLRG4 is a highly integrated lithium-ion/polymer battery charger IC designed for single-cell applications. This 20-VQFN (3.5x4.5) packaged device offers programmable charge current up to 2A and features constant charge current control. Key functionalities include over-temperature fault protection and programmable current and timer settings for optimized battery management. The BQ24120RHLRG4 supports a maximum supply voltage of 16V and is suitable for surface mount applications. Its robust design and flexible programming make it ideal for use in portable electronics, industrial equipment, and automotive systems requiring efficient and reliable battery charging solutions. The component is supplied on tape and reel for high-volume manufacturing.
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 |
| 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 |
| Voltage - Supply (Max) | 16V |
| Battery Pack Voltage | 4.2V |
| Current - Charging | Constant - Programmable |
Request a Quote
Clients Also Buy
BQ24103ARHLR
IC BATT CHG LI-ION 1-2CEL 20VQFN
BQ24103ARHLRG4
IC BATT CHG LI-ION 1-2CEL 20VQFN
BQ24100RHLRG4
IC BATT CHG LI-ION 1CELL 20VQFN