Texas Instruments
BQ2057CSNTR
BQ2057CSNTR
Regular price
$0.97 USD
Regular price
Sale price
$0.97 USD
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BQ2057CSNTR Texas Instruments - Yeehing Electronics
Low Dropout linear 1-cell Li-ion battery charge controller with AutoCompTM, 4.2V
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 2.728 |
| 100 — 249 | 2.253 |
| 250 — 999 | 1.619 |
| 1,000 + | 0.97 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Battery Management |
| RoHS | Y |
| Battery Type | Li-Ion, Li-Polymer |
| Output Voltage | 4.2 V |
| Output Current | 2 A |
| Operating Supply Voltage | 4.5 V to 15 V |
| Minimum Operating Temperature | - 20 C |
| Maximum Operating Temperature | + 70 C |
| Package / Case | SOIC-8 |
| Packaging | Reel |
| Height | 1.58 mm |
| Length | 4.9 mm |
| Series | BQ2057C |
| Type | Linear Charge Management |
| Width | 3.91 mm |
| Brand | Texas Instruments |
| Mounting Style | SMD/SMT |
| Product Type | Battery Management |
| Factory Pack Quantity | 2500 |
| Subcategory | PMIC - Power Management ICs |
| Unit Weight | 0.002677 oz |
For more information, please refer to datasheet
Documents
| BQ2057CSNTR Datasheet |
More Information
The BENCHMARQ bq2057 series advanced Lithium-Ion (Li-Ion) and Lithium-Polymer (Li-Pol) linear charge-management ICs are designed for cost-sensitive and compact portable electronics. They combine high-accuracy current and voltage regulation, battery conditioning, temperature monitoring, charge termination, charge-status indication, and AutoComp charge-rate compensation in a single 8-pin IC. MSOP, TSSOP, and SOIC package options are offered to fit a wide range of end applications.
