Datasheet Details
| Part number | bq24185 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 3.36 MB |
| Description | Fully Integrated Switch-Mode One-Cell Li-Ion Charger |
| Datasheet |
 bq24185 Datasheet
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General Description
The bq24185 is a compact, flexible, high-efficiency, USB-friendly switch-mode charge management device for single-cell Li-ion and Li-polymer batteries used in a wide range of portable applications.
The charge parameters is programmable using an I2C compatible interface.
Key Features
- 1.
- 2 Charge Faster than Linear Chargers From Current Limited Input Sources.
- High-Accuracy Voltage and Current Regulation.
- Input Current Regulation Accuracy: ±5% (100mA, 500mA).
- Charge Voltage Regulation Accuracy: ±0.5% (25°C), ±1% (0.
- 125°C).
- Charge Current Regulation Accuracy: ±5%.
- 300mA, 5V Boost Mode for USB OTG Support.
- Accessory Power Output (DCOUT).
- Input Voltage Based Dynamic Power Management.
- Safety.