BQ24074RGTRG4
IC BATT CHG LI-ION 1CELL 16QFNManufacturer: Texas Instruments
Categories: Battery Chargers
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Texas Instruments BQ24074RGTRG4 is a highly integrated linear Li-Ion battery charger IC. This device supports charging from USB input sources, offering a maximum charge current of 1.5A. The BQ24074RGTRG4 features programmable charge current and timer settings, enhancing flexibility for power management designs. It includes comprehensive fault protection mechanisms, such as over-temperature, over-voltage, reverse current, and short-circuit protection, ensuring robust operation. Designed for single-cell lithium-ion battery applications, it operates across a temperature range of -40°C to 125°C (TJ). The component is supplied in a 16-VQFN (3x3) package, suitable for surface mount assembly, and is delivered on tape and reel. This charger IC is commonly utilized in portable electronics, power tools, and medical devices.
Additional Information
Series: -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 | 16-VFQFN Exposed Pad |
| Number of Cells | 1 |
| Mounting Type | Surface Mount |
| Interface | USB |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Battery Chemistry | Lithium Ion |
| Supplier Device Package | 16-VQFN (3x3) |
| Charge Current - Max | 1.5A |
| Programmable Features | Current, Timer |
| Fault Protection | Over Temperature, Over Voltage, Reverse Current, Short Circuit |
| Voltage - Supply (Max) | 10.2V |
| Battery Pack Voltage | 4.2V |
| Current - Charging | Constant - Programmable |
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