天天芯片 - 物料搜索

BQ25672

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: 具有双输入选择器和集成 ADC 的 I²C 控制型 1-4 节 3A 降压电池充电器

Number of series cells: 1, 2, 3, 4 Charge current (max) (A): 3 Vin (max) (V): 24 Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4 Battery charge voltage (min) (V): 3 Battery charge voltage (max) (V): 18.8 Absolute max Vin (max) (V): 30 Control topology: Switch-Mode Buck Control interface: I2C Vin (min) (V): 6 Rating: Catalog Operating temperature range (°C): -40 to 85 Number of series cells: 1, 2, 3, 4 Charge current (max) (A): 3 Vin (max) (V): 24 Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4 Battery charge voltage (min) (V): 3 Battery charge voltage (max) (V): 18.8 Absolute max Vin (max) (V): 30 Control topology: Switch-Mode Buck 更多

Control interface: I2C Vin (min) (V): 6 Rating: Catalog Operating temperature range (°C): -40 to 85

BQ79656-Q1

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 ASIL-D 标准的汽车级 16 节串联精密电池监测器、平衡器、电流传感器

Number of series cells (min): 6 Vin (max) (V): 80 Device type: Cell monitor and balancer Number of series cells (max): 16 Operating temperature range (°C): -40 to 125 Rating: Automotive Battery overvoltage protection (min) (V): 2.7 Battery overvoltage protection (max) (V): 4.5 TI functional safety category: Functional Safety-Compliant Communication interface: Daisy chain, SPI controller, UART Operating current (typ) (µA): 9000 Number of series cells (min): 6 Vin (max) (V): 80 Device type: Cell monitor and balancer Number of series cells (max): 16 Operating temperature range (°C): -40 to 125 Rating: Automotive Battery overvoltage protection (min) (V): 2.7 Battery overvoltage protection (max) (V): 4.5 TI functional safety category: Functional Safety-Compliant 更多

Communication interface: Daisy chain, SPI controller, UART Operating current (typ) (µA): 9000

BQ25720

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: 具有电源路径和 USB-C® PD OTG 的 SMBus 1-4 节电池 NVDC 降压/升压电池充电控制器

Number of series cells: 1, 2, 3, 4 Charge current (max) (A): 16.2 Vin (max) (V): 26 Battery charge voltage (min) (V): 1.024 Battery charge voltage (max) (V): 19.2 Absolute max Vin (max) (V): 32 Control topology: Switch-Mode Buck-boost Control interface: SMBus Vin (min) (V): 3.5 Rating: Catalog Operating temperature range (°C): -40 to 125 Number of series cells: 1, 2, 3, 4 Charge current (max) (A): 16.2 Vin (max) (V): 26 Battery charge voltage (min) (V): 1.024 Battery charge voltage (max) (V): 19.2 Absolute max Vin (max) (V): 32 Control topology: Switch-Mode Buck-boost Control interface: SMBus Vin (min) (V): 3.5 更多

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

BQ25170

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: 适用于单节锂离子和磷酸铁锂电池的 800mA 线性电池充电器

Number of series cells: 1 Charge current (max) (A): 0.8 Vin (max) (V): 6.5 Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4 Battery charge voltage (min) (V): 3.5 Battery charge voltage (max) (V): 4.4 Absolute max Vin (max) (V): 30 Control topology: Linear Control interface: Standalone (RC-Settable) Vin (min) (V): 3 Rating: Catalog Operating temperature range (°C): -40 to 125 Number of series cells: 1 Charge current (max) (A): 0.8 Vin (max) (V): 6.5 Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4 Battery charge voltage (min) (V): 3.5 Battery charge voltage (max) (V): 4.4 Absolute max Vin (max) (V): 30 Control topology: Linear 更多

Control interface: Standalone (RC-Settable) Vin (min) (V): 3 Rating: Catalog Operating temperature range (°C): -40 to 125

BQ25171-Q1

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 1-2 节锂离子、磷酸铁锂和 1-6 节镍氢电池的汽车类 800mA 线性电池充电器

Number of series cells: 1, 2, 3, 4, 5, 6 Charge current (max) (A): 0.8 Vin (max) (V): 18 Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4, NiMH Battery charge voltage (min) (V): 3.5 Battery charge voltage (max) (V): 8.4 Absolute max Vin (max) (V): 40 Control topology: Linear Control interface: Standalone (RC-Settable) Vin (min) (V): 3 Rating: Automotive Operating temperature range (°C): -40 to 125 Number of series cells: 1, 2, 3, 4, 5, 6 Charge current (max) (A): 0.8 Vin (max) (V): 18 Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4, NiMH Battery charge voltage (min) (V): 3.5 Battery charge voltage (max) (V): 8.4 Absolute max Vin (max) (V): 40 Control topology: Linear 更多

Control interface: Standalone (RC-Settable) Vin (min) (V): 3 Rating: Automotive Operating temperature range (°C): -40 to 125

BQ24179

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: 集成式 NVDC 5A 1 至 4 节开关模式降压/升压电池充电器

Number of series cells: 1, 2, 3, 4 Charge current (max) (A): 5 Vin (max) (V): 24 Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4 Battery charge voltage (min) (V): 3 Battery charge voltage (max) (V): 18.8 Absolute max Vin (max) (V): 30 Control topology: Switch-Mode Buck-boost Control interface: I2C Vin (min) (V): 3.6 Rating: Catalog Operating temperature range (°C): -40 to 85 Number of series cells: 1, 2, 3, 4 Charge current (max) (A): 5 Vin (max) (V): 24 Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4 Battery charge voltage (min) (V): 3 Battery charge voltage (max) (V): 18.8 Absolute max Vin (max) (V): 30 Control topology: Switch-Mode Buck-boost 更多

Control interface: I2C Vin (min) (V): 3.6 Rating: Catalog Operating temperature range (°C): -40 to 85

BQ25618E

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 20mA 终止电流的 I2C 控制型 1.5A 单节降压电池充电器

Number of series cells: 1 Charge current (max) (A): 1.5 Vin (max) (V): 13.5 Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4 Battery charge voltage (min) (V): 3.5 Battery charge voltage (max) (V): 4.52 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 85 Number of series cells: 1 Charge current (max) (A): 1.5 Vin (max) (V): 13.5 Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4 Battery charge voltage (min) (V): 3.5 Battery charge voltage (max) (V): 4.52 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 85

BQ2982

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: 禁用 0V 充电功能且适用于单节锂离子和锂聚合物电池的高侧保护器

Function: Protection Number of series cells (min): 1 Number of series cells (max): 1 Operating current (typ) (µA): 5 Rating: Catalog Vin (max) (V): 5.5 Overvoltage protection: 4.25, 4.3, 4.44 Operating temperature range (°C): -40 to 85 Battery overvoltage protection (min) (V): 3.75 Battery overvoltage protection (max) (V): 5.2 Function: Protection Number of series cells (min): 1 Number of series cells (max): 1 Operating current (typ) (µA): 5 Rating: Catalog Vin (max) (V): 5.5 Overvoltage protection: 4.25, 4.3, 4.44 Operating temperature range (°C): -40 to 85 Battery overvoltage protection (min) (V): 3.75 Battery overvoltage protection (max) (V): 5.2

BQ25960

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: 具有旁路模式和双输入选择器的 I2C 控制型单节 8A 开关电容并联电池充电器

Number of series cells: 1 Charge current (max) (A): 8 Vin (max) (V): 12 Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4 Battery charge voltage (min) (V): 3.5 Battery charge voltage (max) (V): 4.77 Absolute max Vin (max) (V): 40 Control topology: Flash Charger Control interface: I2C Features: Input OVP, Integrated ADC Vin (min) (V): 3.5 Rating: Catalog Operating temperature range (°C): -40 to 85 Number of series cells: 1 Charge current (max) (A): 8 Vin (max) (V): 12 Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4 Battery charge voltage (min) (V): 3.5 Battery charge voltage (max) (V): 4.77 Absolute max Vin (max) (V): 40 更多

Control topology: Flash Charger Control interface: I2C Features: Input OVP, Integrated ADC Vin (min) (V): 3.5 Rating: Catalog Operating temperature range (°C): -40 to 85

BQ25303J

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 JEITA 电池温度监控功能的独立型单节 17V 3.0A 电池充电器

Number of series cells: 1 Charge current (max) (A): 3 Vin (max) (V): 17 Cell chemistry: Li-Ion/Li-Polymer Battery charge voltage (min) (V): 4.1 Battery charge voltage (max) (V): 4.4 Absolute max Vin (max) (V): 28 Control topology: Switch-Mode Buck Control interface: Standalone (RC-Settable) Features: BAT temp thermistor monitoring (JEITA profile) Vin (min) (V): 4 Rating: Catalog Operating temperature range (°C): -40 to 85 Number of series cells: 1 Charge current (max) (A): 3 Vin (max) (V): 17 Cell chemistry: Li-Ion/Li-Polymer Battery charge voltage (min) (V): 4.1 Battery charge voltage (max) (V): 4.4 Absolute max Vin (max) (V): 28 更多

Control topology: Switch-Mode Buck Control interface: Standalone (RC-Settable) Features: BAT temp thermistor monitoring (JEITA profile) Vin (min) (V): 4 Rating: Catalog Operating temperature range (°C): -40 to 85