Description
BQ24170RGYT Texas Instruments - Yeehing Electronics
Standalone 1-3 cell 4A synchronous Buck battery charger with Power Path selector
Pricing (USD)
Quantity | Unit Price |
1 — 99 | 2.552 |
100 — 249 | 2.081 |
250 — 999 | 1.635 |
1,000 + | 1.11 |
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 | 4.2 V |
Output Current | 4 A |
Operating Supply Voltage | 4.5 V to 17 V |
Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 85 C |
Package / Case | VQFN-24 |
Packaging | Reel |
Series | BQ24170 |
Brand | Texas Instruments |
Mounting Style | SMD/SMT |
Development Kit | BQ24170EVM-610-15V |
Moisture Sensitive | Yes |
Product Type | Battery Management |
Factory Pack Quantity | 250 |
Subcategory | PMIC - Power Management ICs |
Unit Weight | 0.001926 oz |
For more information, please refer to datasheet
Documents
BQ24170RGYT 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.