BQ76972PFBR
Texas Instruments
3s-to-16s high-accuracy battery monitor and protector for Li-ion, Li-poly and LiFePO4 48-TQFP -40 to 85
$4.00 - $5.28
Distributors
Currency:
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1000 | 10000 | Purchase | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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DigiKey | 296-BQ76972PFBRCT-ND | 0 | 1 | $5.93 | $4.54 | $4.19 | $3.81 | $3.43 | $3.32 | Buy |
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Arrow Asia | BQ76972PFBR | 1000 | 1000 | $4.94 | $3.53 | Buy | ||||
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Arrow North American Components | BQ76972PFBR | 0 | 1000 | $3.14 | $2.96 | Buy | ||||
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Mouser Electronics | 595-BQ76972PFBR | 823 | 1 | $5.28 | $3.72 | $3.72 | $3.38 | $3.03 | $2.88 | Buy |
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Texas Instruments | BQ76972PFBR | 1 | $4.00 | $4.00 | $4.00 | $3.26 | $2.18 | $2.18 | Buy |
Parts in family
Technical Specifications
| Lead Free Status | Y |
| ROHS Compliance | Y |
| Approx. price(US$) | 2.175 | 1ku |
| Battery overvoltage protection(max)(V) | 5.566 |
| Battery overvoltage protection(min)(V) | 1.012 |
| Communication interface | HDQ,I2C,SPI |
| Device type | Cell monitor and balancer,Protector |
| Features | Autonomous Mode,Coulomb Counter,Digital output,High-side FET drive,I2C support,LDO output,Low-Power Sleep Mode,Multi-cell support,One-Time Programmable (OTP) memory,Open wire (OW),Overcurrent in charging protection,Overcurrent in discharging protection,Overtemperature protection,Overvoltage protection,Power-save mode,Scratchpad memory,Short-current detection,Sleep Mode,Temperature sensing,Undertemperature protection,Undervoltage protection |
| Number of series cells(max) | 16 |
| Number of series cells(min) | 3 |
| Operating temperature range(C) | -40 |
| Package area(mm^2) | 81 |
| Package size (L x W)(mm) | 9 x 9 |
| Package type | TQFP |
| Pin count | 48 |
| Rating | Catalog |
| TI functional safety category | |
| TI.com inventory | 115 |
| Vin(max)(V) | 80 |