BQ2022A


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 SDQ 接口的 1K 位串行 EPROM

Communication interface: SDQ Features: 1k-bit EPROM Vin (typ) (V): 3.7 Vin (max) (V): 5.5 Power consumption (typ) (mW): 20 Operating temperature range (°C): -20 to 70 Rating: Catalog Communication interface: SDQ Features: 1k-bit EPROM Vin (typ) (V): 3.7 Vin (max) (V): 5.5 Power consumption (typ) (mW): 20 Operating temperature range (°C): -20 to 70 Rating: Catalog

BQ24071


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、稳压输出为 6V 的单节 2A 锂离子线性电池充电器

Number of series cells: 1 Charge current (max) (A): 1.5 Vin (max) (V): 16 Cell chemistry: Li-Ion/Li-Polymer Battery charge voltage (min) (V): 4.2 Battery charge voltage (max) (V): 4.2 Absolute max Vin (max) (V): 18 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): 1.5 Vin (max) (V): 16 Cell chemistry: Li-Ion/Li-Polymer Battery charge voltage (min) (V): 4.2 Battery charge voltage (max) (V): 4.2 Absolute max Vin (max) (V): 18 Control topology: Linear
Control interface: Standalone (RC-Settable) Vin (min) (V): 4.35 Rating: Catalog Operating temperature range (°C): -40 to 85

BQ27010


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: 适用于便携应用、带 HDQ 接口的锂离子和锂聚合物电池电量监测计 IC

Cell chemistry: Li-Ion/Li-Polymer Number of series cells: Single Cell Communication interface: HDQ Battery capacity (min) (mAh): 300 Battery capacity (max) (mAh): 6000 Implementation: Pack External capacity indication: None Features: Monitor Only Operating temperature range (°C): -20 to 70 Rating: Catalog Cell chemistry: Li-Ion/Li-Polymer Number of series cells: Single Cell Communication interface: HDQ Battery capacity (min) (mAh): 300 Battery capacity (max) (mAh): 6000 Implementation: Pack External capacity indication: None Features: Monitor Only Operating temperature range (°C): -20 to 70 Rating: Catalog

BQ26100


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 SDQ 接口、基于 SHA-1/HMAC 的安全和认证 IC

Communication interface: SDQ Features: SHA-1 Authentication Vin (typ) (V): 5 Vin (max) (V): 7.7 Power consumption (typ) (mW): 50 Operating temperature range (°C): -40 to 85 Rating: Catalog Communication interface: SDQ Features: SHA-1 Authentication Vin (typ) (V): 5 Vin (max) (V): 7.7 Power consumption (typ) (mW): 50 Operating temperature range (°C): -40 to 85 Rating: Catalog

BQ24064


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: 具有热调节功能、10.5V 过压保护和温度检测功能的单节 1A 线性锂离子电池充电器

Number of series cells: 1 Charge current (max) (A): 1 Vin (max) (V): 16.5 Cell chemistry: Li-Ion/Li-Polymer Battery charge voltage (min) (V): 4.2 Battery charge voltage (max) (V): 4.2 Absolute max Vin (max) (V): 18 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): 1 Vin (max) (V): 16.5 Cell chemistry: Li-Ion/Li-Polymer Battery charge voltage (min) (V): 4.2 Battery charge voltage (max) (V): 4.2 Absolute max Vin (max) (V): 18 Control topology: Linear
Control interface: Standalone (RC-Settable) Vin (min) (V): 4.35 Rating: Catalog Operating temperature range (°C): -40 to 85

BQ24061


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: 具有热调节功能、10.5V 过压保护和充电检测功能的单节 1A 线性锂离子电池充电器

Number of series cells: 1 Charge current (max) (A): 1 Vin (max) (V): 16.5 Cell chemistry: Li-Ion/Li-Polymer Battery charge voltage (min) (V): 4.2 Battery charge voltage (max) (V): 4.2 Absolute max Vin (max) (V): 18 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): 1 Vin (max) (V): 16.5 Cell chemistry: Li-Ion/Li-Polymer Battery charge voltage (min) (V): 4.2 Battery charge voltage (max) (V): 4.2 Absolute max Vin (max) (V): 18 Control topology: Linear
Control interface: Standalone (RC-Settable) Vin (min) (V): 4.35 Rating: Catalog Operating temperature range (°C): -40 to 85

BQ24060


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: 具有热调节功能、6.5V 过压保护和温度检测功能的单节 1A 线性锂离子电池充电器

Number of series cells: 1 Charge current (max) (A): 1 Vin (max) (V): 16.5 Cell chemistry: Li-Ion/Li-Polymer Battery charge voltage (min) (V): 4.2 Battery charge voltage (max) (V): 4.2 Absolute max Vin (max) (V): 18 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): 1 Vin (max) (V): 16.5 Cell chemistry: Li-Ion/Li-Polymer Battery charge voltage (min) (V): 4.2 Battery charge voltage (max) (V): 4.2 Absolute max Vin (max) (V): 18 Control topology: Linear
Control interface: Standalone (RC-Settable) Vin (min) (V): 4.35 Rating: Catalog Operating temperature range (°C): -40 to 85

BQ24070


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、稳压输出为 4.4V 的单节 2A 锂离子线性电池充电器

Number of series cells: 1 Charge current (max) (A): 1.5 Vin (max) (V): 16 Cell chemistry: Li-Ion/Li-Polymer Battery charge voltage (min) (V): 4.2 Battery charge voltage (max) (V): 4.2 Absolute max Vin (max) (V): 18 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): 1.5 Vin (max) (V): 16 Cell chemistry: Li-Ion/Li-Polymer Battery charge voltage (min) (V): 4.2 Battery charge voltage (max) (V): 4.2 Absolute max Vin (max) (V): 18 Control topology: Linear
Control interface: Standalone (RC-Settable) Vin (min) (V): 4.35 Rating: Catalog Operating temperature range (°C): -40 to 85

BQ29411


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: 2-4 节串联锂离子/锂聚合物电池的二级过压保护 (4.40V)

Function: Protection Number of series cells (min): 2, 3, 4 Number of series cells (max): 3, 4 Features: Overvoltage, Single pin output drive Operating current (typ) (µA): 2 Rating: Catalog Vin (max) (V): 25 Overvoltage protection: 4.4 Operating temperature range (°C): -40 to 110 Battery overvoltage protection (min) (V): 4.375 Battery overvoltage protection (max) (V): 4.425 Function: Protection Number of series cells (min): 2, 3, 4 Number of series cells (max): 3, 4 Features: Overvoltage, Single pin output drive Operating current (typ) (µA): 2 Rating: Catalog Vin (max) (V): 25 Overvoltage protection: 4.4 Operating temperature range (°C): -40 to 110
Battery overvoltage protection (min) (V): 4.375 Battery overvoltage protection (max) (V): 4.425

BQ29410


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: 2-4 节串联锂离子/锂聚合物电池的二级过压保护 (4.35V)

Function: Protection Number of series cells (min): 2, 3, 4 Number of series cells (max): 3, 4 Features: Overvoltage, Single pin output drive Operating current (typ) (µA): 2 Rating: Catalog Vin (max) (V): 25 Overvoltage protection: 4.35 Operating temperature range (°C): -40 to 110 Battery overvoltage protection (min) (V): 4.325 Battery overvoltage protection (max) (V): 4.375 Function: Protection Number of series cells (min): 2, 3, 4 Number of series cells (max): 3, 4 Features: Overvoltage, Single pin output drive Operating current (typ) (µA): 2 Rating: Catalog Vin (max) (V): 25 Overvoltage protection: 4.35 Operating temperature range (°C): -40 to 110
Battery overvoltage protection (min) (V): 4.325 Battery overvoltage protection (max) (V): 4.375