BQ24022DRCR
IC BATT CHG LI-ION 1CELL 10VSONManufacturer: Texas Instruments
Categories: Battery Chargers
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Texas Instruments bqTINY™-II series charger IC, part number BQ24022DRCR, is a single-cell lithium-ion/polymer battery charger designed for compact applications. This device features a constant current (CC) and constant voltage (CV) charging profile with a maximum charge current of 500mA, programmable via an external resistor. It supports USB input voltage and includes over-temperature fault protection. The BQ24022DRCR is available in a 10-VSON (3x3) package for surface mounting. Its integrated charge management functions make it suitable for portable electronics, medical devices, and industrial control systems. The operating temperature range is -40°C to 125°C (TJ).
Additional Information
Series: bqTINY™-IIRoHS 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 | 10-VFDFN 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 | 10-VSON (3x3) |
| Charge Current - Max | 500mA |
| Programmable Features | Current, Timer |
| Fault Protection | Over Temperature |
| Voltage - Supply (Max) | 6.5V |
| Battery Pack Voltage | 4.2V |
| Current - Charging | Constant - Programmable |
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