Number of series cells (min): 6
Vin (max) (V): 80
Device type: Cell monitor and balancer
Number of series cells (max): 16
Operating temperature range (°C): -40 to 125
Rating: Catalog
Battery overvoltage protection (min) (V): 2.7
Battery overvoltage protection (max) (V): 4.5
Communication interface: Daisy chain, SPI controller, UART
Operating current (typ) (µA): 9000
Number of series cells (min): 6
Vin (max) (V): 80
Device type: Cell monitor and balancer
Number of series cells (max): 16
Operating temperature range (°C): -40 to 125
Rating: Catalog
Battery overvoltage protection (min) (V): 2.7
Battery overvoltage protection (max) (V): 4.5
Communication interface: Daisy chain, SPI controller, UART
Operating current (typ) (µA): 9000
BQ21080
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 封装且具有稳压电源路径的 800mA 锂离子和磷酸铁锂 I²C 可编程线性充电器
Number of series cells: 1
Charge current (max) (A): 0.8
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): 25
Control topology: Linear
Control interface: I2C
Vin (min) (V): 3
Rating: Catalog
Operating temperature range (°C): -40 to 85
Number of series cells: 1
Charge current (max) (A): 0.8
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): 25
Control topology: Linear
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Control interface: I2C
Vin (min) (V): 3
Rating: Catalog
Operating temperature range (°C): -40 to 85
BQ28Z620
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: 具有集成保护器、适用于 1 至 2 节串联电池包、具有 1.2V I/O 的电池电量监测计
Cell chemistry: Li-Ion/Li-Polymer
Number of series cells: 1-2 Cells
Communication interface: I2C
Battery capacity (min) (mAh): 100
Battery capacity (max) (mAh): 32000
Implementation: Pack
External capacity indication: None
Operating temperature range (°C): -40 to 85
Cell balancing: External, Internal
Rating: Catalog
Cell chemistry: Li-Ion/Li-Polymer
Number of series cells: 1-2 Cells
Communication interface: I2C
Battery capacity (min) (mAh): 100
Battery capacity (max) (mAh): 32000
Implementation: Pack
External capacity indication: None
Operating temperature range (°C): -40 to 85
Cell balancing: External, Internal
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): 8000
Implementation: System
External capacity indication: None
Features: Impedance Track™ algorithm, Integrated Sense Resistor
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): 8000
Implementation: System
External capacity indication: None
Features: Impedance Track™ algorithm, Integrated Sense Resistor
Operating temperature range (°C): -40 to 85
Rating: Catalog
Cell chemistry: Lead Acid, Li-Ion/Li-Polymer, LiFePO4, NiCd, NiMH
Number of series cells: 2-4 Cells, >4 Cells, Single Cell
Communication interface: HDQ, I2C
Battery capacity (min) (mAh): 100
Battery capacity (max) (mAh): 7000000
Implementation: Pack, System
Features: Impedance Track™ algorithm, SHA-1 Authentication
Operating temperature range (°C): -40 to 85
Rating: Catalog
Cell chemistry: Lead Acid, Li-Ion/Li-Polymer, LiFePO4, NiCd, NiMH
Number of series cells: 2-4 Cells, >4 Cells, Single Cell
Communication interface: HDQ, I2C
Battery capacity (min) (mAh): 100
Battery capacity (max) (mAh): 7000000
Implementation: Pack, System
Features: Impedance Track™ algorithm, SHA-1 Authentication
Operating temperature range (°C): -40 to 85
Rating: Catalog
Number of series cells: 1
Charge current (max) (A): 2
Vin (max) (V): 18
Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4
Battery charge voltage (min) (V): 3.5
Battery charge voltage (max) (V): 4.8
Absolute max Vin (max) (V): 26
Control topology: Switch-Mode Buck
Control interface: I2C
Vin (min) (V): 3.9
Rating: Catalog
Operating temperature range (°C): -40 to 85
Number of series cells: 1
Charge current (max) (A): 2
Vin (max) (V): 18
Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4
Battery charge voltage (min) (V): 3.5
Battery charge voltage (max) (V): 4.8
Absolute max Vin (max) (V): 26
Control topology: Switch-Mode Buck
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Control interface: I2C
Vin (min) (V): 3.9
Rating: Catalog
Operating temperature range (°C): -40 to 85
Number of series cells: 1
Charge current (max) (A): 2
Vin (max) (V): 18
Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4
Battery charge voltage (min) (V): 3.5
Battery charge voltage (max) (V): 4.8
Absolute max Vin (max) (V): 26
Control topology: Switch-Mode Buck
Control interface: I2C
Vin (min) (V): 3.9
Rating: Catalog
Operating temperature range (°C): -40 to 85
Number of series cells: 1
Charge current (max) (A): 2
Vin (max) (V): 18
Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4
Battery charge voltage (min) (V): 3.5
Battery charge voltage (max) (V): 4.8
Absolute max Vin (max) (V): 26
Control topology: Switch-Mode Buck
更多
Control interface: I2C
Vin (min) (V): 3.9
Rating: Catalog
Operating temperature range (°C): -40 to 85
BQ25622
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 18V 最大输入、电流限制、ADC 和 OTG 的 I²C 控制型单节 3.5A 降压电池充电器
Number of series cells: 1
Charge current (max) (A): 3.5
Vin (max) (V): 18
Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4
Battery charge voltage (min) (V): 3.5
Battery charge voltage (max) (V): 4.8
Absolute max Vin (max) (V): 26
Control topology: Switch-Mode Buck
Control interface: I2C
Vin (min) (V): 3.9
Rating: Catalog
Operating temperature range (°C): -40 to 85
Number of series cells: 1
Charge current (max) (A): 3.5
Vin (max) (V): 18
Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4
Battery charge voltage (min) (V): 3.5
Battery charge voltage (max) (V): 4.8
Absolute max Vin (max) (V): 26
Control topology: Switch-Mode Buck
更多
Control interface: I2C
Vin (min) (V): 3.9
Rating: Catalog
Operating temperature range (°C): -40 to 85
Number of series cells: 1
Charge current (max) (A): 0.8
Vin (max) (V): 18
Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4
Battery charge voltage (min) (V): 3.5
Battery charge voltage (max) (V): 4.4
Absolute max Vin (max) (V): 30
Control topology: Linear
Control interface: Standalone (RC-Settable)
Vin (min) (V): 3
Rating: Catalog
Operating temperature range (°C): -40 to 125
Number of series cells: 1
Charge current (max) (A): 0.8
Vin (max) (V): 18
Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4
Battery charge voltage (min) (V): 3.5
Battery charge voltage (max) (V): 4.4
Absolute max Vin (max) (V): 30
Control topology: Linear
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Control interface: Standalone (RC-Settable)
Vin (min) (V): 3
Rating: Catalog
Operating temperature range (°C): -40 to 125
Number of series cells (min): 6
Vin (max) (V): 80
Device type: Cell monitor and balancer
Number of series cells (max): 16
Operating temperature range (°C): -40 to 125
Rating: Automotive
Battery overvoltage protection (min) (V): 2.7
Battery overvoltage protection (max) (V): 4.5
TI functional safety category: Functional Safety-Compliant
Communication interface: Daisy chain, SPI controller, UART
Operating current (typ) (µA): 9000
Number of series cells (min): 6
Vin (max) (V): 80
Device type: Cell monitor and balancer
Number of series cells (max): 16
Operating temperature range (°C): -40 to 125
Rating: Automotive
Battery overvoltage protection (min) (V): 2.7
Battery overvoltage protection (max) (V): 4.5
TI functional safety category: Functional Safety-Compliant
更多
Communication interface: Daisy chain, SPI controller, UART
Operating current (typ) (µA): 9000