Number of series cells: 1
Charge current (max) (A): 4
Vin (max) (V): 14
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 3.84
Battery charge voltage (max) (V): 4.6
Absolute max Vin (max) (V): 22
Control topology: Switch-Mode Buck
Control interface: I2C
Vin (min) (V): 3.9
Rating: Catalog
Operating temperature range (°C): -40 to 125
Number of series cells: 1
Charge current (max) (A): 4
Vin (max) (V): 14
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 3.84
Battery charge voltage (max) (V): 4.6
Absolute max Vin (max) (V): 22
Control topology: Switch-Mode Buck
更多
Control interface: I2C
Vin (min) (V): 3.9
Rating: Catalog
Operating temperature range (°C): -40 to 125
Number of series cells: 1
Charge current (max) (A): 3
Vin (max) (V): 14
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 3.84
Battery charge voltage (max) (V): 4.6
Absolute max Vin (max) (V): 22
Control topology: Switch-Mode Buck
Control interface: I2C
Vin (min) (V): 3.9
Rating: Catalog
Operating temperature range (°C): -40 to 125
Number of series cells: 1
Charge current (max) (A): 3
Vin (max) (V): 14
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 3.84
Battery charge voltage (max) (V): 4.6
Absolute max Vin (max) (V): 22
Control topology: Switch-Mode Buck
更多
Control interface: I2C
Vin (min) (V): 3.9
Rating: Catalog
Operating temperature range (°C): -40 to 125
BQ25898
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、采用 MaxchargeTM 技术且适用于高输入的 I2C 单节 4A 降压电池充电器
Number of series cells: 1
Charge current (max) (A): 4
Vin (max) (V): 14
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 3.84
Battery charge voltage (max) (V): 4.6
Absolute max Vin (max) (V): 22
Control topology: Switch-Mode Buck
Control interface: I2C
Vin (min) (V): 3.9
Rating: Catalog
Operating temperature range (°C): -40 to 125
Number of series cells: 1
Charge current (max) (A): 4
Vin (max) (V): 14
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 3.84
Battery charge voltage (max) (V): 4.6
Absolute max Vin (max) (V): 22
Control topology: Switch-Mode Buck
更多
Control interface: I2C
Vin (min) (V): 3.9
Rating: Catalog
Operating temperature range (°C): -40 to 125
Function: Protection
Number of series cells (min): 1
Number of series cells (max): 1
Operating current (typ) (µA): 4
Rating: Catalog
Vin (max) (V): 8
Overvoltage protection: 4.25, 4.28, 4.4
Operating temperature range (°C): -40 to 85
Battery overvoltage protection (min) (V): 3.85
Battery overvoltage protection (max) (V): 4.6
Function: Protection
Number of series cells (min): 1
Number of series cells (max): 1
Operating current (typ) (µA): 4
Rating: Catalog
Vin (max) (V): 8
Overvoltage protection: 4.25, 4.28, 4.4
Operating temperature range (°C): -40 to 85
Battery overvoltage protection (min) (V): 3.85
Battery overvoltage protection (max) (V): 4.6
Function: Protection
Number of series cells (min): 1
Number of series cells (max): 1
Operating current (typ) (µA): 4
Rating: Catalog
Vin (max) (V): 8
Overvoltage protection: 4.275, 4.28, 4.425
Operating temperature range (°C): -40 to 85
Battery overvoltage protection (min) (V): 3.85
Battery overvoltage protection (max) (V): 4.6
Function: Protection
Number of series cells (min): 1
Number of series cells (max): 1
Operating current (typ) (µA): 4
Rating: Catalog
Vin (max) (V): 8
Overvoltage protection: 4.275, 4.28, 4.425
Operating temperature range (°C): -40 to 85
Battery overvoltage protection (min) (V): 3.85
Battery overvoltage protection (max) (V): 4.6
Function: Protection
Number of series cells (min): 1
Number of series cells (max): 1
Operating current (typ) (µA): 4
Rating: Catalog
Vin (max) (V): 8
Overvoltage protection: 4.425
Operating temperature range (°C): -40 to 85
Battery overvoltage protection (min) (V): 3.85
Battery overvoltage protection (max) (V): 4.6
Function: Protection
Number of series cells (min): 1
Number of series cells (max): 1
Operating current (typ) (µA): 4
Rating: Catalog
Vin (max) (V): 8
Overvoltage protection: 4.425
Operating temperature range (°C): -40 to 85
Battery overvoltage protection (min) (V): 3.85
Battery overvoltage protection (max) (V): 4.6
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
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
Operating temperature range (°C): -40 to 85
Rating: Catalog
BQ24259
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: 具有可调电压 USB OTG 的 I2C 控制型 2A 单节电池 USB NVDC-1 充电器
Number of series cells: 1
Charge current (max) (A): 2
Vin (max) (V): 6.2
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 3.5
Battery charge voltage (max) (V): 4.44
Absolute max Vin (max) (V): 15
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): 6.2
Cell chemistry: Li-Ion/Li-Polymer
Battery charge voltage (min) (V): 3.5
Battery charge voltage (max) (V): 4.44
Absolute max Vin (max) (V): 15
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 (min): 3
Number of series cells (max): 16
Features: High-side N-FET driver
Operating current (typ) (µA): 40
Rating: Catalog
Vin (max) (V): 75
Operating temperature range (°C): -40 to 85
Number of series cells (min): 3
Number of series cells (max): 16
Features: High-side N-FET driver
Operating current (typ) (µA): 40
Rating: Catalog
Vin (max) (V): 75
Operating temperature range (°C): -40 to 85
Cell chemistry: Li-Ion/Li-Polymer
Number of series cells: 1-2 Cells
Communication interface: HDQ, 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: HDQ, 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