Description
BQ24140YFFR Texas Instruments - Yeehing Electronics
1.5-A Dual input Switchmode charger with USB-OTG Support
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 3.131 |
| 100 — 249 | 2.744 |
| 250 — 999 | 1.924 |
| 1,000 + | 1.08 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Battery Management |
| RoHS | Y |
| Product | Charge Management |
| Battery Type | Li-Ion, Li-Polymer |
| Output Voltage | Adjustable |
| Output Current | 1.5 A |
| Operating Supply Voltage | 4 V to 9 V |
| Operating Supply Current | 5 mA |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Package / Case | DSBGA-30 |
| Packaging | Reel |
| Series | BQ24140 |
| Brand | Texas Instruments |
| Mounting Style | SMD/SMT |
| Development Kit | BQ24140EVM-003 |
| Product Type | Battery Management |
| Factory Pack Quantity | 3000 |
| Subcategory | PMIC - Power Management ICs |
For more information, please refer to datasheet
Documents
| BQ24140YFFR Datasheet |
More Information
The bq24140 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 can be programmed through an I2C interface. The IC integrates two synchronous PWM chargers, power MOSFETs, input current sensing, high-accuracy current and voltage regulation, and charge termination, into a small WCSP package.
