BQ2057DGK
Texas Instruments
Category: Battery Products
BQ2057 Low Dropout Linear 1-cell Li-Ion Charge Controller with AutoComp
$1.16 - $3.49
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 2156-BQ2057DGK-TI-ND | 12428 | 105 | $2.34 | $2.34 | Buy | ||||
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Arrow North American Components | BQ2057DGK | 0 | 240 | $0.00 | $0.00 | Buy | ||||
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AVNET Europe | BQ2057DGK | 80 | * $1.40 | * $1.07 | * $1.07 | Buy | ||||
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AVNET Express | BQ2057DGK | 1 | $1.12 | $1.07 | Buy | |||||
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Mouser Electronics | 595-BQ2057DGK | 0 | 1 | $2.18 | Buy | |||||
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Texas Instruments | BQ2057DGK | 6703 | 1 | $3.49 | $3.49 | $3.49 | $2.89 | $1.56 | $1.56 | Buy |
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Verical Marketplace | BQ2057DGK | 1840 | 139 | $2.43 | $0.00 | Buy | ||||
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Win Source | BQ2057DGK | 8000 | 21 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Yes |
| # Series Cells | 1 |
| Absolute Vin (safety rating)(Max)((V)) | 18 |
| Approx. Price (US$) | 0.74 | 1ku |
| Battery Charge Voltage(V) | 4.1 (Fixed) |
| Cell Chemistry | Li-Ion/Li-Polymer |
| Charge Current(Max)(A) | 2 |
| Control Interface | Standalone (RC-Settable) |
| Operating Vin(Max)(V) | 15 |
| Package Group | SOIC,TSSOP,VSSOP |
| Package Size | mm2 |
| Special Features | Temp Monitoring (Thermistor Pin) |