电池监控, 保护及认证解决方案

Part Number Status Function Communication Interface Encryption Overvoltage Threshold(V) Shutdown Current(uA) # Series Cells Delay Timer(Typ)(Sec) Special Features Rating Operating Temperature Range(C) Package Group Approx. Price (US$)
BQ771815
ACTIVE
Protection 4.225 2 >4 Cells 1 Over Voltage Protection, Stackable Catalog -40 to 85 WSON 0.69 | 1ku
BQ771807 ACTIVE Protection 4.45 1 2-4 Cells, >4 Cells 3 Over Voltage Protection Catalog -40 to 85 WSON 0.69 | 1ku
BQ771612 ACTIVE Protection 3.9 1 2-4 Cells Variable Catalog -40 to 85 WSON 0.51 | 1ku
BQ24311 ACTIVE Front End Protection Single Cell Over Voltage Protection Catalog -40 to 85 WSON 0.35 | 1ku
BQ771611 ACTIVE Protection 4.35 1 2-4 Cells Variable Catalog -40 to 85 WSON 0.51 | 1ku
BQ29700 ACTIVE Protection 4.275 0.1 Single Cell Programmable Over Voltage Protection, Under Voltage Protection Catalog -40 to 85 WSON 0.26 | 1ku
BQ294707 ACTIVE Protection 4.225 1 2-4 Cells Variable Over Voltage Protection, Stackable Catalog -40 to 85 WSON 0.40 | 1ku
BQ771809 ACTIVE Protection 4.2 2 >4 Cells 1 Over Voltage Protection, Stackable Catalog -40 to 85 WSON 0.69 | 1ku
BQ76940 ACTIVE Protection I2C CRC 2 >4 Cells Battery Monitor/Gauge, Internal Cell Balance, Monitor Only, Over Voltage Protection, Under Voltage Protection Catalog -40 to 85 TSSOP 3.95 | 1ku
BQ76930 ACTIVE Protection I2C CRC 2 >4 Cells Battery Monitor/Gauge, Internal Cell Balance, Monitor Only, Over Voltage Protection, Under Voltage Protection Catalog -40 to 85 TSSOP 2.75 | 1ku
BQ771808 ACTIVE Protection 4.2 1 2-4 Cells, >4 Cells 1 Over Voltage Protection, Stackable Catalog -40 to 85 WSON 0.69 | 1ku
BQ771604 ACTIVE Protection 4.2 1 2-4 Cells Variable Over Voltage Protection, Stackable Catalog -40 to 85 WSON 0.51 | 1ku
BQ76920 ACTIVE Protection I2C CRC 2 2-4 Cells, >4 Cells Variable Battery Monitor/Gauge, Internal Cell Balance, Monitor Only, Over Voltage Protection, Under Voltage Protection Catalog -40 to 85 TSSOP 1.50 | 1ku
BQ771803 ACTIVE Protection 4.275 1 2-4 Cells, >4 Cells 1 Over Voltage Protection Catalog WSON 0.69 | 1ku
BQ771802 ACTIVE Protection 4.225 1 2-4 Cells, >4 Cells 1 Over Voltage Protection Catalog WSON 0.69 | 1ku
BQ771801 ACTIVE Protection 4.275 1 2-4 Cells, >4 Cells 3 Over Voltage Protection Catalog WSON 0.69 | 1ku
BQ771800 ACTIVE Protection 4.3 1 2-4 Cells, >4 Cells 4 Over Voltage Protection Catalog WSON 1.41 | 100u
BQ771602 ACTIVE Protection 4.225 1 2-4 Cells Variable Catalog WSON 0.51 | 1ku
BQ771601 ACTIVE Protection 4.225 1 2-4 Cells Variable Catalog WSON 0.51 | 1ku
BQ771600 ACTIVE Protection 4.3 1 2-4 Cells Variable Catalog WSON 0.51 | 1ku
BQ2028 ACTIVE Authentication HDQ Single Wire Catalog -40 to 85 DSBGA 1.10 | 1ku
BQ294705 ACTIVE Protection 4.45 2 2-4 Cells Variable Over Voltage Protection Catalog -40 to 85 WSON 0.40 | 1ku
BQ294704 ACTIVE Protection 4.35 2 2-4 Cells Variable Over Voltage Protection Catalog -40 to 85 WSON 0.40 | 1ku
BQ294703 ACTIVE Protection 4.35 2 2-4 Cells Variable Over Voltage Protection Catalog -40 to 85 WSON 0.40 | 1ku
BQ294702 ACTIVE Protection 4.35 2 2-4 Cells Variable Over Voltage Protection Catalog -40 to 85 WSON 0.40 | 1ku
BQ294701 ACTIVE Protection 4.35 2 2-4 Cells Variable Over Voltage Protection Catalog -40 to 85 WSON 0.40 | 1ku
BQ294700 ACTIVE Protection 4.35 2 2-4 Cells Variable Over Voltage Protection Catalog -40 to 85 WSON 0.40 | 1ku
BQ24314C ACTIVE Front End Protection Catalog -40 to 125 WSON 0.35 | 1ku
BQ294532 ACTIVE Protection 4.5 1 2-4 Cells 4 Over Voltage Protection Catalog -40 to 85 SON 0.34 | 1ku
BQ294524 ACTIVE Protection 4.45 1 2-4 Cells 6.5 Over Voltage Protection Catalog -40 to 85 SON 0.34 | 1ku
BQ294604 ACTIVE Protection 4.35 1 Single Cell 6.5 Over Voltage Protection Catalog -40 to 85 SON 0.38 | 1ku
BQ294592 ACTIVE Protection 4.3 1 2-4 Cells 4 Over Voltage Protection Catalog -40 to 85 SON 0.34 | 1ku
BQ294512 ACTIVE Protection 4.4 1 2-4 Cells 4 Over Voltage Protection Catalog -40 to 85 SON 0.34 | 1ku
BQ294504 ACTIVE Protection 4.35 1 2-4 Cells 6.5 Over Voltage Protection Catalog -40 to 85 SON 0.34 | 1ku
BQ294602 ACTIVE Protection 4.35 1 Single Cell 4 Over Voltage Protection Catalog -40 to 85 SON 0.38 | 1ku
BQ2026 ACTIVE Authentication SDQ Catalog -20 to 70 SOT-23, TO-92 0.90 | 1ku
BQ294582 ACTIVE Protection 4.225 1 2-4 Cells 4 Over Voltage Protection Catalog -40 to 85 SON 0.34 | 1ku
BQ294522 ACTIVE Protection 4.35 1 2-4 Cells 4 Over Voltage Protection Catalog -40 to 85 SON 0.34 | 1ku
BQ294502 ACTIVE Protection 4.35 1 2-4 Cells 4 Over Voltage Protection Catalog -40 to 85 SON 0.34 | 1ku
BQ76925 ACTIVE Protection 1 2-4 Cells, >4 Cells Variable Catalog -25 to 85 TSSOP, VQFN 0.99 | 1ku
BQ76PL536A ACTIVE Protection 12 2-4 Cells, >4 Cells Variable Battery Monitor/Gauge, Over Voltage Protection, Under Voltage Protection Catalog -40 to 85 HTQFP 6.30 | 1ku
BQ76PL536A-Q1 ACTIVE Protection 12 2-4 Cells, >4 Cells Variable Battery Monitor/Gauge, Over Voltage Protection, Under Voltage Protection Automotive -40 to 105 HTQFP 8.00 | 1ku
BQ24351 ACTIVE Front End Protection Single Cell Over Voltage Protection Catalog -40 to 85 WSON 0.40 | 1ku
BQ29209 ACTIVE Protection 4.3 2-4 Cells Variable Internal Cell Balance, Over Voltage Protection Catalog -40 to 85 SON 0.30 | 1ku
BQ29200 ACTIVE Protection 4.35 2-4 Cells Variable Internal Cell Balance, Over Voltage Protection Catalog -40 to 85 SON 0.30 | 1ku
BQ77PL157A4225 ACTIVE Protection 4.225 3 2-4 Cells, >4 Cells Variable Over Voltage Protection, Stackable Catalog -40 to 85 TSSOP 0.65 | 1ku
BQ24308 ACTIVE Front End Protection Single Cell Catalog 0 to 125 WSON 0.30 | 1ku
BQ24312 ACTIVE Front End Protection Single Cell Over Voltage Protection Catalog -40 to 125 WSON 0.35 | 1ku
BQ24352 ACTIVE Front End Protection Single Cell Catalog -40 to 85 WSON 0.40 | 1ku
BQ24350 ACTIVE Front End Protection Single Cell Catalog -40 to 85 WSON 0.40 | 1ku
BQ24382 ACTIVE Front End Protection Single Cell Catalog -40 to 125 WSON 0.25 | 1ku
BQ24313 ACTIVE Front End Protection Single Cell Catalog -40 to 125 WSON 0.35 | 1ku
BQ77PL900 ACTIVE Protection 4.5 2 2-4 Cells, >4 Cells Variable Over Voltage Protection Catalog -40 to 100 SSOP 2.95 | 1ku
BQ24305 ACTIVE Front End Protection Single Cell Catalog 0 to 125 WSON 0.30 | 1ku
BQ24381 ACTIVE Front End Protection Single Cell Catalog -40 to 125 WSON 0.25 | 1ku
BQ24380 ACTIVE Front End Protection Single Cell Catalog -40 to 125 WSON 0.25 | 1ku
BQ24315 ACTIVE Front End Protection Single Cell Catalog -40 to 125 WSON 0.35 | 1ku
BQ24314A ACTIVE Front End Protection Single Cell Catalog -40 to 125 WSON 0.35 | 1ku
BQ24314 ACTIVE Front End Protection Single Cell Catalog -40 to 85 WSON, VSON 0.35 | 1ku
BQ24304 ACTIVE Front End Protection Single Cell Catalog 0 to 125 WSON 0.30 | 1ku
BQ24300 ACTIVE Front End Protection Single Cell Catalog 0 to 125 WSON 0.30 | 1ku
BQ24316 ACTIVE Front End Protection Catalog -40 to 85 VSON, WSON 0.35 | 1ku
BQ2024 ACTIVE Authentication SDQ Catalog -20 to 70 SOT-23 0.95 | 1ku
BQ2022A ACTIVE Authentication Catalog -20 to 70, 0 to 70 SOT-23, TO-92 0.90 | 1ku
BQ26100 ACTIVE Authentication SDQ SHA-1/HMAC Catalog -40 to 85 VSON 0.95 | 1ku
BQ29312A ACTIVE Protection 1 2-4 Cells Variable Over Voltage Protection Catalog -40 to 85 VQFN 0.90 | 1ku
BQ29401 ACTIVE Protection 4.45 2 2-4 Cells Variable Over Voltage Protection Catalog SM8
EMB1433Q PREVIEW Protection >4 Cells Over Voltage Protection, Stackable, Under Voltage Protection Catalog -40 to 125 WQFN
EMB1432Q PREVIEW Protection 10 >4 Cells Battery Monitor/Gauge, Over Voltage Protection, Stackable, Under Voltage Protection Catalog -40 to 125 WQFN
BQ294515 PREVIEW Protection 4 1 2-4 Cells 4 Over Voltage Protection Catalog -40 to 85 SON