BQ7721614PWR
Texas Instruments
Voltage and temperature protection for 3-s to 16-s cell Li-ion batteries with internal delay timer 24-TSSOP -40 to 110
$2.12 - $3.15
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Technical Specifications
| Lead Free Status | Y |
| ROHS Compliance | Y |
| Approx. price(US$) | 1.05 | 1ku |
| Battery overvoltage protection(max)(V) | 5.1 |
| Battery overvoltage protection(min)(V) | 3.55 |
| Features | FET drive,Open wire (OW),Over-temperature (OT),Overvoltage,Stackable,Under-temperature (UT),Undervoltage |
| Function | Protection |
| Number of series cells(max) | 16 |
| Number of series cells(min) | 3 |
| Operating current(typ)(A) | 1 |
| Operating temperature range(C) | -40 |
| Overvoltage protection | 3.6,3.8,4.225,4.25,4.275,4.3,4.325,4.35 |
| Package area(mm^2) | 49.92 |
| Package size (L x W)(mm) | 7.8 x 6.4 |
| Package type | TSSOP |
| Pin count | 24 |
| Rating | Catalog |
| TI functional safety category | |
| TI.com inventory | 500 |
| Vin(max)(V) | 85 |