BQ24031


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: 具有动态电源路径和 6V 电池稳压输出的独立型单节 2A 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): 4.1 Battery charge voltage (max) (V): 4.1 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 125 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): 4.1 Battery charge voltage (max) (V): 4.1 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 125

BQ29413


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 (4.50V)

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: 4.5 Operating temperature range (°C): -40 to 110 Battery overvoltage protection (min) (V): 4.475 Battery overvoltage protection (max) (V): 4.525 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: 4.5 Operating temperature range (°C): -40 to 110
Battery overvoltage protection (min) (V): 4.475 Battery overvoltage protection (max) (V): 4.525

BQ2084-V143


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: 符合 SBS v1.1 标准的电量监测计,可与 BQ29312A 一起使用

Cell chemistry: Li-Ion/Li-Polymer Number of series cells: 2-4 Cells Communication interface: SMBus Battery capacity (min) (mAh): 500 Battery capacity (max) (mAh): 15000 Implementation: Pack External capacity indication: LED Features: Coulomb Counter Operating temperature range (°C): -20 to 85 Cell balancing: Internal Rating: Catalog Cell chemistry: Li-Ion/Li-Polymer Number of series cells: 2-4 Cells Communication interface: SMBus Battery capacity (min) (mAh): 500 Battery capacity (max) (mAh): 15000 Implementation: Pack External capacity indication: LED Features: Coulomb Counter Operating temperature range (°C): -20 to 85
Cell balancing: Internal Rating: Catalog

BQ24081


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: 具有计时器使能端和温度感应功能单节 1A 锂离子电池充电器

Number of series cells: 1 Charge current (max) (A): 1 Vin (max) (V): 6.5 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): 7 Control topology: Linear Control interface: Standalone (RC-Settable) Features: BAT temp thermistor monitoring (hot/cold profile) Vin (min) (V): 4.5 Rating: Catalog Operating temperature range (°C): -40 to 85 Number of series cells: 1 Charge current (max) (A): 1 Vin (max) (V): 6.5 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): 7
Control topology: Linear Control interface: Standalone (RC-Settable) Features: BAT temp thermistor monitoring (hot/cold profile) Vin (min) (V): 4.5 Rating: Catalog Operating temperature range (°C): -40 to 85

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