BQ24031IRHLRQ1
IC BATT CHG LI-ION 1CELL 20VQFNManufacturer: Texas Instruments
Categories: Battery Chargers
Quality Control: Learn More
Texas Instruments' BQ24031IRHLRQ1 is a single-cell Lithium Ion/Polymer battery charger IC from the bqTINY™ III series. This AEC-Q100 qualified component, supplied in a 20-VQFN (3.5x4.5) package on tape and reel, is designed for robust automotive applications. It features USB interface compatibility and supports a maximum charge current of 1.5A with programmable charge current and timer functions. The device offers comprehensive fault protection including over temperature, reverse current, and short circuit protection. Operating within a supply voltage range up to 16V, this surface-mount charger IC is suitable for battery pack voltages of 4.1V and operates across an ambient temperature range of -40°C to 85°C.
Additional Information
Series: bqTINY™ IIIRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: 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 | USB |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Battery Chemistry | Lithium Ion/Polymer |
| Supplier Device Package | 20-VQFN (3.5x4.5) |
| Charge Current - Max | 1.5A |
| Programmable Features | Current, Timer |
| Fault Protection | Over Temperature, Reverse Current, Short Circuit |
| Voltage - Supply (Max) | 16V |
| Battery Pack Voltage | 4.1V |
| Current - Charging | Constant - Programmable |
| Grade | Automotive |
| Qualification | AEC-Q100 |
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