Texas Instruments
BQ24172RGYR
BQ24172RGYR
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$1.01 USD
Regular price
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BQ24172RGYR Texas Instruments - Yeehing Electronics
Standalone 1-3 cell 4A synchronous Buck battery charger
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 2.929 |
| 100 — 249 | 2.567 |
| 250 — 999 | 1.799 |
| 1,000 + | 1.01 |
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 | 4 A |
| Operating Supply Voltage | 4.5 V to 17 V |
| Operating Supply Current | 15 mA |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Package / Case | VQFN-24 |
| Packaging | Reel |
| Series | BQ24172 |
| Brand | Texas Instruments |
| Mounting Style | SMD/SMT |
| Development Kit | BQ24172EVM-706-5V |
| Moisture Sensitive | Yes |
| Product Type | Battery Management |
| Factory Pack Quantity | 3000 |
| Subcategory | PMIC - Power Management ICs |
| Unit Weight | 0.001926 oz |
For more information, please refer to datasheet
Documents
| BQ24172RGYR Datasheet |
More Information
The bq2417x device is a highly integrated stand-alone Li-Ion and Li-Polymer switched-mode battery charger with two integrated N-channel power MOSFETs. The device offers a constant-frequency synchronous PWM controller with high-accuracy regulation of input current, charge current, and voltage. The bq2417x closely monitors the battery pack temperature to allow charge only in a preset temperature window. The bq24170 charges one, two, or three cells (selected by CELL pin), and the bq24172 is adjustable for up to three series Li+ cells.
