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BQ77915 |
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| Part Number | BQ77915 |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Description | The BQ77915 device is a low-power battery pack protector that implements a suite of voltage, current, and temperature protections and a smart cell balancing algorithm without microcontroller (MCU) co... |
| Features |
• Ultra-low quiescent current: 8 µA typ. (NORMAL mode), 2 µA (HIBERNATE mode) • Full suite of voltage, current, and temperature protections • Smart passive cell balancing removes cell-to-cell imbalance • Scalable cell count from 3 series to 20 series or more • Voltage protection (accuracy ±10 mV for OV, ±18 mV for UV) – Overvoltage: 3 V to 4.575 V – Undervoltage: 1.2 V to 3 V • Open cell and open-wire detection (OW) • Current protection – Overcurrent discharge 1: –10 mV to –85 mV – Overcurrent discharge 2: –20 mV to –170 mV – Short-circuit discharge: –40 mV to –340 mV • Temperature protection ... |
| Document |
 BQ77915 Data Sheet
PDF 1.47MB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | BQ77910A |
Texas Instruments |
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| 2 | BQ77904 |
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Stackable Lithium-Ion Battery Protector |
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| 3 | BQ77905 |
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Stackable Lithium-Ion Battery Protector |
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| 4 | BQ77908A |
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Multi-Cell Lithium-Ion/Polymer Precision Protector |
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| 5 | bq771600 |
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Overvoltage Protection |
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