BQ24152YFFT
IC BATT CHG LI-ION 1CELL 20DSBGAManufacturer: Texas Instruments
Categories: Battery Chargers
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Texas Instruments BQ24152YFFT is a highly integrated single-cell lithium-ion/polymer battery charger IC. This device offers a programmable charge current up to 1.25A and a programmable charge voltage up to 4.44V, facilitating efficient power management. The BQ24152YFFT features an I2C interface for robust control and monitoring of charging parameters, including current, timer, and voltage settings. Fault protection mechanisms for over temperature and over voltage ensure system reliability. Designed for surface mount applications, it is supplied in a compact 20-DSBGA (20-UFBGA, DSBGA) package, ideal for space-constrained portable electronics. Its operating temperature range of -40°C to 85°C makes it suitable for demanding environments. This component is commonly utilized in portable consumer electronics, mobile devices, and industrial applications requiring precise battery management.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-UFBGA, DSBGA |
| Number of Cells | 1 |
| Mounting Type | Surface Mount |
| Interface | I2C |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Battery Chemistry | Lithium Ion/Polymer |
| Supplier Device Package | 20-DSBGA |
| Charge Current - Max | 1.25A |
| Programmable Features | Current, Timer, Voltage |
| Fault Protection | Over Temperature, Over Voltage |
| Voltage - Supply (Max) | 6V |
| Battery Pack Voltage | 4.44V (Max) |
| Current - Charging | Constant - Programmable |
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