BQ2057WTSTR
Texas Instruments
Category: Power Management ICs
BQ2057W Low Dropout Linear 2-cell Li-Ion Charge Controller with AutoCompTM, 8.4V
$0.90 - $3.26
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
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DigiKey | 296-25917-1-ND | 90 | $2.07 | $1.86 | $1.86 | $1.49 | $1.02 | $1.02 | Buy | |
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AVNET Asia Pacific | BQ2057WTSTR | 2000 | $0.97 | Buy | ||||||
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AVNET Europe | BQ2057WTSTR | 10000 | 2000 | * $0.86 | Buy | |||||
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AVNET Express | BQ2057WTSTR | 143555 | 1 | $0.87 | $0.84 | Buy | ||||
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Mouser Electronics | 595-BQ2057WTSTR | 1721 | 1 | $3.26 | $3.21 | $3.21 | $3.21 | $3.21 | $1.62 | Buy |
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Newark | BQ2057WTSTR | 2000 | $0.91 | $0.91 | $0.91 | $0.91 | $0.91 | $0.85 | Buy | |
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Texas Instruments | BQ2057WTSTR | 9396 | 1 | $2.73 | $2.73 | $2.73 | $2.25 | $1.22 | $1.22 | Buy |
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Win Source | BQ2057WTSTR | 258750 | 45 | $0.90 | $0.65 | $0.65 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Yes |
| ROHS Compliance | Yes |
| # Series Cells | 1,2 |
| Absolute Vin (safety rating)(Max)((V)) | 18 |
| Approx. Price (US$) | 0.80 | 1ku |
| Battery Charge Voltage(V) | 4.2 (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 |
| Package Size | mm2 |
| Special Features | Temp Monitoring (Thermistor Pin) |