BQ24032RHLR
IC BATT CHG LI-ION 1CELL 20VQFNManufacturer: Texas Instruments
Categories: Battery Chargers
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Texas Instruments BQ24032RHLR is a highly integrated single-cell lithium-ion/polymer battery charger IC from the bqTINY™ III series. This 20-VQFN (3.5x4.5) package device offers programmable charge current up to 1.5A and charging voltage of 4.2V, suitable for USB interfaces. Key features include constant current and timer programmability for flexible charging profiles. The BQ24032RHLR incorporates robust fault protection mechanisms such as over-temperature, reverse current, and short-circuit protection. Operating across a wide temperature range of -40°C to 125°C (TJ), this surface-mount component is designed for applications in consumer electronics, portable devices, and power management systems. The device supports a maximum supply voltage of 16V and is supplied in Tape & Reel (TR) packaging.
Additional Information
Series: bqTINY™ IIIRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)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 ~ 125°C (TJ) |
| 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 | 4.2V |
| Current - Charging | Constant - Programmable |
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