BQ24630


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: 适用于磷酸铁锂电池、具有系统功率的独立 1 至 7 节降压电池充电控制器

Number of series cells: 1, 2, 3, 4, 5, 6, 7 Charge current (max) (A): 10 Vin (max) (V): 28 Cell chemistry: Lithium Phosphate/LiFePO4 Battery charge voltage (min) (V): 1.8 Battery charge voltage (max) (V): 26 Absolute max Vin (max) (V): 33 Control topology: Switch-Mode Buck Control interface: Standalone (RC-Settable) Vin (min) (V): 5 Rating: Catalog Operating temperature range (°C): -40 to 85 Number of series cells: 1, 2, 3, 4, 5, 6, 7 Charge current (max) (A): 10 Vin (max) (V): 28 Cell chemistry: Lithium Phosphate/LiFePO4 Battery charge voltage (min) (V): 1.8 Battery charge voltage (max) (V): 26 Absolute max Vin (max) (V): 33 Control topology: Switch-Mode Buck
Control interface: Standalone (RC-Settable) Vin (min) (V): 5 Rating: Catalog Operating temperature range (°C): -40 to 85

BQ24610


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 5V 至 28V 输入的独立 1 至 6 节降压电池充电控制器

Number of series cells: 1, 2, 3, 4, 5, 6 Charge current (max) (A): 10 Vin (max) (V): 28 TI functional safety category: Functional Safety-Capable Cell chemistry: Li-Ion/Li-Polymer Battery charge voltage (min) (V): 2.1 Battery charge voltage (max) (V): 26 Absolute max Vin (max) (V): 33 Control topology: Switch-Mode Buck Control interface: Standalone (RC-Settable) Vin (min) (V): 5 Rating: Catalog Operating temperature range (°C): -40 to 85 Number of series cells: 1, 2, 3, 4, 5, 6 Charge current (max) (A): 10 Vin (max) (V): 28 TI functional safety category: Functional Safety-Capable Cell chemistry: Li-Ion/Li-Polymer Battery charge voltage (min) (V): 2.1 Battery charge voltage (max) (V): 26
Absolute max Vin (max) (V): 33 Control topology: Switch-Mode Buck Control interface: Standalone (RC-Settable) Vin (min) (V): 5 Rating: Catalog Operating temperature range (°C): -40 to 85

BQ24079T


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、4.1V VBAT 和基于电压的 TS 的独立型单节电池 1.5A 线性充电器

Number of series cells: 1 Charge current (max) (A): 1.5 Vin (max) (V): 6.4 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): 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): 1.5 Vin (max) (V): 6.4 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): 28 Control topology: Linear
Control interface: Standalone (RC-Settable) Vin (min) (V): 4.35 Rating: Catalog Operating temperature range (°C): -40 to 85

BQ24075T


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: 带 SYSOFF、具有电源路径、4.2V VBAT 和基于电压的 TS 的独立型单节 1.5A 线性电池充电器

Number of series cells: 1 Charge current (max) (A): 1.5 Vin (max) (V): 6.4 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): 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): 1.5 Vin (max) (V): 6.4 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): 28 Control topology: Linear
Control interface: Standalone (RC-Settable) Vin (min) (V): 4.35 Rating: Catalog Operating temperature range (°C): -40 to 85

BQ3060


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 1.1 标准的电量监测计和保护器

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): 32000 Implementation: Pack External capacity indication: None Features: Integrated Protector, SHA-1 Authentication Operating temperature range (°C): -40 to 85 Cell balancing: External 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): 32000 Implementation: Pack External capacity indication: None Features: Integrated Protector, SHA-1 Authentication Operating temperature range (°C): -40 to 85
Cell balancing: External Rating: Catalog

BQ24765


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 FET 的 SMBus 2 至 4 节降压电池充电控制器

Number of series cells: 2, 3, 4 Charge current (max) (A): 10 Vin (max) (V): 24 Battery charge voltage (min) (V): 1.024 Battery charge voltage (max) (V): 19.2 Absolute max Vin (max) (V): 30 Control topology: Switch-Mode Buck Control interface: SMBus Features: IC thermal regulation, IINDPM (Input current limit), Power Path Vin (min) (V): 7 Rating: Catalog Operating temperature range (°C): -40 to 155 Number of series cells: 2, 3, 4 Charge current (max) (A): 10 Vin (max) (V): 24 Battery charge voltage (min) (V): 1.024 Battery charge voltage (max) (V): 19.2 Absolute max Vin (max) (V): 30 Control topology: Switch-Mode Buck Control interface: SMBus
Features: IC thermal regulation, IINDPM (Input current limit), Power Path Vin (min) (V): 7 Rating: Catalog Operating temperature range (°C): -40 to 155

BQ76PL102


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 PowerPump 电池平衡技术的 PowerLAN 双节锂离子电池监测器

Number of series cells (min): 1 Vin (max) (V): 4.5 Features: Cell balancing, LDO output, Multi-cell support Device type: Cell monitor and balancer Number of series cells (max): 2 Operating temperature range (°C): -40 to 85 Rating: Catalog Communication interface: No Communication Operating current (typ) (µA): 250 Number of series cells (min): 1 Vin (max) (V): 4.5 Features: Cell balancing, LDO output, Multi-cell support Device type: Cell monitor and balancer Number of series cells (max): 2 Operating temperature range (°C): -40 to 85 Rating: Catalog Communication interface: No Communication Operating current (typ) (µA): 250

BQ27505-J3


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™ 电量监测计,固件版本为 v2.20

Cell chemistry: Li-Ion/Li-Polymer Number of series cells: Single Cell Communication interface: I2C Battery capacity (min) (mAh): 300 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): 300 Battery capacity (max) (mAh): 8000 Implementation: System External capacity indication: None Features: Impedance Track™ algorithm Operating temperature range (°C): -40 to 85 Rating: Catalog

BQ24308


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: 过压和过流保护 IC

Function: Charger Front-End Protection Number of series cells (min): 1 Number of series cells (max): 1 Features: LDO output, Overcurrent protection, Overvoltage Operating current (typ) (µA): 410 Rating: Catalog Vin (max) (V): 30 Overvoltage protection: 6.3 Operating temperature range (°C): 0 to 125 Battery overvoltage protection (min) (V): 4.35 Battery overvoltage protection (max) (V): 4.35 Function: Charger Front-End Protection Number of series cells (min): 1 Number of series cells (max): 1 Features: LDO output, Overcurrent protection, Overvoltage Operating current (typ) (µA): 410 Rating: Catalog Vin (max) (V): 30 Overvoltage protection: 6.3 Operating temperature range (°C): 0 to 125
Battery overvoltage protection (min) (V): 4.35 Battery overvoltage protection (max) (V): 4.35

BQ24052


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 AC/USB 自动检测功能的单节 1A 锂离子电池充电器,Rntc=100k

Number of series cells: 1 Charge current (max) (A): 1 Vin (max) (V): 6.45 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): 30 Control topology: Linear Control interface: Standalone (RC-Settable) Vin (min) (V): 3.5 Rating: Catalog Operating temperature range (°C): 0 to 125 Number of series cells: 1 Charge current (max) (A): 1 Vin (max) (V): 6.45 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): 30 Control topology: Linear
Control interface: Standalone (RC-Settable) Vin (min) (V): 3.5 Rating: Catalog Operating temperature range (°C): 0 to 125