Number of series cells (min): 3
Vin (max) (V): 33
Device type: Cell monitor and balancer
Number of series cells (max): 6
Operating temperature range (°C): -40 to 105
Rating: Automotive
Battery overvoltage protection (min) (V): 2
Battery overvoltage protection (max) (V): 5
TI functional safety category: Functional Safety-Compliant
Communication interface: Differential Daisy Chain, UART
Operating current (typ) (µA): 4200
Number of series cells (min): 3
Vin (max) (V): 33
Device type: Cell monitor and balancer
Number of series cells (max): 6
Operating temperature range (°C): -40 to 105
Rating: Automotive
Battery overvoltage protection (min) (V): 2
Battery overvoltage protection (max) (V): 5
TI functional safety category: Functional Safety-Compliant
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Communication interface: Differential Daisy Chain, UART
Operating current (typ) (µA): 4200
BQ27Z561-R1
数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 其他模拟集成电路
描述: 适用于 1 节锂离子电池包的 Impedance Track™ 电池电量监测计解决方案
Cell chemistry: Li-Ion/Li-Polymer, LiFePO4
Number of series cells: Single Cell
Communication interface: HDQ, I2C
Battery capacity (min) (mAh): 100
Battery capacity (max) (mAh): 32000
Implementation: Pack
External capacity indication: None
Features: Impedance Track™ algorithm, SHA-256 Authentication
Operating temperature range (°C): -40 to 85
Rating: Catalog
Cell chemistry: Li-Ion/Li-Polymer, LiFePO4
Number of series cells: Single Cell
Communication interface: HDQ, I2C
Battery capacity (min) (mAh): 100
Battery capacity (max) (mAh): 32000
Implementation: Pack
External capacity indication: None
Features: Impedance Track™ algorithm, SHA-256 Authentication
Operating temperature range (°C): -40 to 85
Rating: Catalog
Cell chemistry: Li-Ion/Li-Polymer
Number of series cells: Single Cell
Communication interface: I2C
Battery capacity (min) (mAh): 100
Battery capacity (max) (mAh): 14000
Implementation: System
External capacity indication: None
Features: CEDV algorithm, End of Service
Operating temperature range (°C): -40 to 85
Rating: Automotive
Cell chemistry: Li-Ion/Li-Polymer
Number of series cells: Single Cell
Communication interface: I2C
Battery capacity (min) (mAh): 100
Battery capacity (max) (mAh): 14000
Implementation: System
External capacity indication: None
Features: CEDV algorithm, End of Service
Operating temperature range (°C): -40 to 85
Rating: Automotive
BQ25883
数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 其他模拟集成电路
描述: 采用 WQFN 封装、具有电源路径且适用于 USB 输入的 I2C 2 节 2A 升压电池充电器
Number of series cells: 2
Charge current (max) (A): 2
Vin (max) (V): 6.2
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 6.8
Battery charge voltage (max) (V): 9.2
Absolute max Vin (max) (V): 20
Control topology: Switch-Mode Boost
Control interface: I2C
Vin (min) (V): 3.9
Rating: Catalog
Operating temperature range (°C): -40 to 85
Number of series cells: 2
Charge current (max) (A): 2
Vin (max) (V): 6.2
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 6.8
Battery charge voltage (max) (V): 9.2
Absolute max Vin (max) (V): 20
Control topology: Switch-Mode Boost
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Control interface: I2C
Vin (min) (V): 3.9
Rating: Catalog
Operating temperature range (°C): -40 to 85
Cell chemistry: Li-Ion/Li-Polymer, LiFePO4
Number of series cells: 2-4 Cells, >4 Cells
Communication interface: SMBus
Battery capacity (min) (mAh): 500
Battery capacity (max) (mAh): 65000
Implementation: Pack
External capacity indication: LED
Operating temperature range (°C): -40 to 85
Cell balancing: External, Internal
Rating: Catalog
Cell chemistry: Li-Ion/Li-Polymer, LiFePO4
Number of series cells: 2-4 Cells, >4 Cells
Communication interface: SMBus
Battery capacity (min) (mAh): 500
Battery capacity (max) (mAh): 65000
Implementation: Pack
External capacity indication: LED
Operating temperature range (°C): -40 to 85
Cell balancing: External, Internal
Rating: Catalog
BQ24079QW-Q1
数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 其他模拟集成电路
描述: 通过汽车级认证的独立型单节电池 1.5A 线性充电器，具有电源路径和 4.1V VBAT
Number of series cells: 1
Charge current (max) (A): 1.5
Vin (max) (V): 6.4
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 4.1
Battery charge voltage (max) (V): 4.1
Absolute max Vin (max) (V): 28
Control topology: Linear
Control interface: Standalone (RC-Settable)
Vin (min) (V): 4.35
Rating: Automotive
Operating temperature range (°C): -40 to 125
Number of series cells: 1
Charge current (max) (A): 1.5
Vin (max) (V): 6.4
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 4.1
Battery charge voltage (max) (V): 4.1
Absolute max Vin (max) (V): 28
Control topology: Linear
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Control interface: Standalone (RC-Settable)
Vin (min) (V): 4.35
Rating: Automotive
Operating temperature range (°C): -40 to 125
Number of series cells: 1
Charge current (max) (A): 0.3
Vin (max) (V): 5.5
Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4
Battery charge voltage (min) (V): 3.6
Battery charge voltage (max) (V): 4.65
Absolute max Vin (max) (V): 20
Control topology: Linear
Control interface: I2C
Vin (min) (V): 3.4
Rating: Catalog
Operating temperature range (°C): -40 to 85
Number of series cells: 1
Charge current (max) (A): 0.3
Vin (max) (V): 5.5
Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4
Battery charge voltage (min) (V): 3.6
Battery charge voltage (max) (V): 4.65
Absolute max Vin (max) (V): 20
Control topology: Linear
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Control interface: I2C
Vin (min) (V): 3.4
Rating: Catalog
Operating temperature range (°C): -40 to 85
BQ25150
数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 其他模拟集成电路
描述: 具有电源路径、低 Iq、集成 LDO 和 16 位 ADC 的 I2C 控制型 500mA 线性电池充电器
Number of series cells: 1
Charge current (max) (A): 0.5
Vin (max) (V): 5.5
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 3.6
Battery charge voltage (max) (V): 4.6
Absolute max Vin (max) (V): 20
Control topology: Linear
Control interface: I2C
Vin (min) (V): 3.4
Rating: Catalog
Operating temperature range (°C): -40 to 85
Number of series cells: 1
Charge current (max) (A): 0.5
Vin (max) (V): 5.5
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 3.6
Battery charge voltage (max) (V): 4.6
Absolute max Vin (max) (V): 20
Control topology: Linear
更多
Control interface: I2C
Vin (min) (V): 3.4
Rating: Catalog
Operating temperature range (°C): -40 to 85
BQ25882
数据:
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 其他模拟集成电路
描述: 采用 WCSP 封装、具有电源路径且适用于 USB 输入的 I2C 2 节 2A 升压电池充电器
Number of series cells: 2
Charge current (max) (A): 2
Vin (max) (V): 6.2
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 6.8
Battery charge voltage (max) (V): 9.2
Absolute max Vin (max) (V): 20
Control topology: Switch-Mode Boost
Control interface: I2C
Vin (min) (V): 3.9
Rating: Catalog
Operating temperature range (°C): -40 to 85
Number of series cells: 2
Charge current (max) (A): 2
Vin (max) (V): 6.2
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 6.8
Battery charge voltage (max) (V): 9.2
Absolute max Vin (max) (V): 20
Control topology: Switch-Mode Boost
更多
Control interface: I2C
Vin (min) (V): 3.9
Rating: Catalog
Operating temperature range (°C): -40 to 85
Function: Protection
Number of series cells (min): 3, 4, 5
Number of series cells (max): 4, 5
Operating current (typ) (µA): 8
Rating: Catalog
Vin (max) (V): 25
TI functional safety category: Functional Safety-Capable
Overvoltage protection: 3.8, 4.2, 4.25, 4.275, 4.3
Operating temperature range (°C): -40 to 85
Battery overvoltage protection (min) (V): 3
Battery overvoltage protection (max) (V): 4.575
Function: Protection
Number of series cells (min): 3, 4, 5
Number of series cells (max): 4, 5
Operating current (typ) (µA): 8
Rating: Catalog
Vin (max) (V): 25
TI functional safety category: Functional Safety-Capable
Overvoltage protection: 3.8, 4.2, 4.25, 4.275, 4.3
Operating temperature range (°C): -40 to 85
更多
Battery overvoltage protection (min) (V): 3
Battery overvoltage protection (max) (V): 4.575