BQ51021


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 I2C 的 5W (WPC) 单芯片无线电源接收器

Rating: Catalog Operating temperature range (°C): -40 to 125 Rating: Catalog Operating temperature range (°C): -40 to 125

BQ51020


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: 5W (WPC) 单芯片无线电源接收器

Number of series cells: 2 Charge current (max) (A): 11 Vin (max) (V): 22 Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4 Battery charge voltage (min) (V): 7 Battery charge voltage (max) (V): 9.54 Absolute max Vin (max) (V): 40 Control topology: Linear Control interface: I2C Features: Input OVP, Integrated ADC Vin (min) (V): 6 Rating: Catalog Operating temperature range (°C): -40 to 125 Number of series cells: 2 Charge current (max) (A): 11 Vin (max) (V): 22 Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4 Battery charge voltage (min) (V): 7 Battery charge voltage (max) (V): 9.54 Absolute max Vin (max) (V): 40
Control topology: Linear Control interface: I2C Features: Input OVP, Integrated ADC Vin (min) (V): 6 Rating: Catalog Operating temperature range (°C): -40 to 125

BQ27742-G1


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: 具有集成保护功能的单节锂离子电池电量监测计 | 电池电量监测计

Cell chemistry: Li-Ion/Li-Polymer, LiFePO4 Number of series cells: Single Cell Communication interface: HDQ, I2C Battery capacity (min) (mAh): 200 Battery capacity (max) (mAh): 16000 Implementation: Pack External capacity indication: None 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): 200 Battery capacity (max) (mAh): 16000 Implementation: Pack External capacity indication: None Operating temperature range (°C): -40 to 85 Rating: Catalog

BQ51221


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: 双模式 5W(WPC 和 PMA)单芯片无线电源接收器

Rating: Catalog Operating temperature range (°C): -40 to 85 Rating: Catalog Operating temperature range (°C): -40 to 85

BQ24296M


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 USB OTG 和超小系统调节的 I2C 控制型、单节 3A 降压型充电器

Number of series cells: 1 Charge current (max) (A): 3 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): 3 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

BQ24232H


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: USB 友好型锂基电池充电器,带电源路径,适用于 4.35V 电池

Number of series cells: 1 Charge current (max) (A): 0.5 Vin (max) (V): 10.2 Cell chemistry: Li-Ion/Li-Polymer Battery charge voltage (min) (V): 4.35 Battery charge voltage (max) (V): 4.35 Absolute max Vin (max) (V): 28 Control topology: Linear Control interface: Standalone (RC-Settable) Vin (min) (V): 4.35 Rating: Catalog Operating temperature range (°C): -40 to 85 Number of series cells: 1 Charge current (max) (A): 0.5 Vin (max) (V): 10.2 Cell chemistry: Li-Ion/Li-Polymer Battery charge voltage (min) (V): 4.35 Battery charge voltage (max) (V): 4.35 Absolute max Vin (max) (V): 28 Control topology: Linear
Control interface: Standalone (RC-Settable) Vin (min) (V): 4.35 Rating: Catalog Operating temperature range (°C): -40 to 85

BQ27411-G1


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: 电池组侧 Impedance Track™ 电量监测计 | 电池电量监测计

Cell chemistry: Li-Ion/Li-Polymer Number of series cells: Single Cell Communication interface: I2C Battery capacity (min) (mAh): 200 Battery capacity (max) (mAh): 8000 Implementation: Pack 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): 200 Battery capacity (max) (mAh): 8000 Implementation: Pack External capacity indication: None Features: Impedance Track™ algorithm Operating temperature range (°C): -40 to 85 Rating: Catalog

BQ40Z50


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: 1 至 4 节串联锂离子电池组管理器 | 电池电量监测计

Cell chemistry: Li-Ion/Li-Polymer, LiFePO4 Number of series cells: 2-4 Cells, Single Cell Communication interface: SMBus Battery capacity (min) (mAh): 100 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, Single Cell Communication interface: SMBus Battery capacity (min) (mAh): 100 Battery capacity (max) (mAh): 65000 Implementation: Pack External capacity indication: LED Operating temperature range (°C): -40 to 85 Cell balancing: External, Internal Rating: Catalog

BQ27621-G1


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: 具有动态电压相关性的系统侧电量监测计,电池电量监测计

Cell chemistry: Li-Ion/Li-Polymer Number of series cells: Single Cell Communication interface: I2C Battery capacity (min) (mAh): 100 Battery capacity (max) (mAh): 32000 Implementation: System External capacity indication: None Features: No Sense Resistor Required 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): 32000 Implementation: System External capacity indication: None Features: No Sense Resistor Required Operating temperature range (°C): -40 to 85 Rating: Catalog

BQ27441-G1


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: 系统侧 Impedance Track™ 电池电量监测计

Cell chemistry: Li-Ion/Li-Polymer Number of series cells: Single Cell Communication interface: I2C Battery capacity (min) (mAh): 200 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): 200 Battery capacity (max) (mAh): 8000 Implementation: System External capacity indication: None Features: Impedance Track™ algorithm Operating temperature range (°C): -40 to 85 Rating: Catalog