BQ25820


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: 具有电源路径的独立式或 I²C 控制型 70V 双向降压充电控制器

Number of series cells: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 Charge current (max) (A): 20 Vin (max) (V): 70 Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4, NiMH, SuperCap Battery charge voltage (min) (V): 0 Battery charge voltage (max) (V): 70 Absolute max Vin (max) (V): 85 Control topology: Switch-Mode Buck Control interface: I2C Vin (min) (V): 4.2 Rating: Catalog Operating temperature range (°C): -40 to 125 Number of series cells: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 Charge current (max) (A): 20 Vin (max) (V): 70 Cell chemistry: Li-Ion/Li-Polymer, Lithium Phosphate/LiFePO4, NiMH, SuperCap Battery charge voltage (min) (V): 0 Battery charge voltage (max) (V): 70 Absolute max Vin (max) (V): 85 Control topology: Switch-Mode Buck
Control interface: I2C Vin (min) (V): 4.2 Rating: Catalog Operating temperature range (°C): -40 to 125

BQ20Z80-V110


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: 采用 Impedance Track™ 技术且符合 SBS 1.1 标准的电量监测计,固件版本为 v1.10

Cell chemistry: Li-Ion/Li-Polymer Number of series cells: 2-4 Cells Communication interface: SMBus Battery capacity (min) (mAh): 800 Battery capacity (max) (mAh): 15000 Features: SHA-1 Authentication Operating temperature range (°C): -40 to 85 Rating: Catalog Cell chemistry: Li-Ion/Li-Polymer Number of series cells: 2-4 Cells Communication interface: SMBus Battery capacity (min) (mAh): 800 Battery capacity (max) (mAh): 15000 Features: SHA-1 Authentication Operating temperature range (°C): -40 to 85 Rating: Catalog

BQ20Z80


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: 采用 Impedance Track™ 技术且符合 SBS 1.1 标准的电量监测计,可与 bq29312 一起使用

Number of series cells: 2-4 Cells Communication interface: SMBus Battery capacity (min) (mAh): 800 Battery capacity (max) (mAh): 15000 External capacity indication: LED Features: SHA-1 Authentication Operating temperature range (°C): -40 to 85 Rating: Catalog Number of series cells: 2-4 Cells Communication interface: SMBus Battery capacity (min) (mAh): 800 Battery capacity (max) (mAh): 15000 External capacity indication: LED Features: SHA-1 Authentication Operating temperature range (°C): -40 to 85 Rating: Catalog

BQ29401


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: 针对 2 节、3 节或 4 节锂离子电池的电压保护(二次保护)

Function: Protection Number of series cells (min): 2 Number of series cells (max): 4 Operating current (typ) (µA): 2 Rating: Catalog Vin (max) (V): 25 Overvoltage protection: 4.45 Operating temperature range (°C): -20 to 85 Function: Protection Number of series cells (min): 2 Number of series cells (max): 4 Operating current (typ) (µA): 2 Rating: Catalog Vin (max) (V): 25 Overvoltage protection: 4.45 Operating temperature range (°C): -20 to 85

TPS389006


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: 多通道过压和欠压 I²C 可编程电压监控器

Number of supplies monitored: 6 Threshold voltage 1 (typ) (V): Adjustable, adjustable Iq (typ) (mA): 1 Output driver type/reset output: Open-drain Supply voltage (min) (V): 2.5 Supply voltage (max) (V): 5.5 TI functional safety category: Functional Safety-Compliant Rating: Automotive, Catalog Watchdog timer WDI (s): Programmable Operating temperature range (°C): -40 to 125 Number of supplies monitored: 6 Threshold voltage 1 (typ) (V): Adjustable, adjustable Iq (typ) (mA): 1 Output driver type/reset output: Open-drain Supply voltage (min) (V): 2.5 Supply voltage (max) (V): 5.5 TI functional safety category: Functional Safety-Compliant Rating: Automotive, Catalog Watchdog timer WDI (s): Programmable Operating temperature range (°C): -40 to 125

TPIC71008-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: 汽车类八通道爆管驱动器

Rating: Automotive Operating temperature range (°C): -40 to 105 Rating: Automotive Operating temperature range (°C): -40 to 105

TPIC71002-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: 汽车类两通道爆管驱动器

Rating: Automotive Operating temperature range (°C): -40 to 125 FET: Internal Device type: Low-side switches Rating: Automotive Operating temperature range (°C): -40 to 125 FET: Internal Device type: Low-side switches

TPIC7218-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: 汽车类电源控制器和传感器接口

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

LM34902


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: 5.3V、0.3A、0.64mΩ 负载开关

Number of channels: 1 Vin (min) (V): 2.8 Vin (max) (V): 5.3 Imax (A): 0.65 Ron (typ) (mΩ): 560 Shutdown current (ISD) (typ) (µA): 10 Quiescent current (Iq) (typ) (µA): 47 Soft start: Fixed Rise Time Current limit type: Fixed Features: Thermal shutdown Rating: Catalog Operating temperature range (°C): -40 to 85 FET: Internal Device type: Load switches Function: Thermal shutdown Number of channels: 1 Vin (min) (V): 2.8 Vin (max) (V): 5.3 Imax (A): 0.65 Ron (typ) (mΩ): 560
Shutdown current (ISD) (typ) (µA): 10 Quiescent current (Iq) (typ) (µA): 47 Soft start: Fixed Rise Time Current limit type: Fixed Features: Thermal shutdown Rating: Catalog Operating temperature range (°C): -40 to 85 FET: Internal Device type: Load switches Function: Thermal shutdown

LM5072


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: 具有反激式直流/直流控制器和 12V 至 57V 适配器优先级输入的 4 级非标准 PoE PD

Vin (min) (V): 9 Vin (max) (V): 70 PoE current limit (min) (mA): 800 PoE inrush limit (mA) (typ) (A): Programmable rDS(on) per FET (typ) (mΩ): 700 PoE standards supported: 802.3at Type 1 (802.3af) PD power level: 25W DC/DC control: PD and DC/DC Fault response: Thermal Cycling Features: Error amplifier, Primary-side adapter priority, Thermal shutdown Operating temperature range (°C): -40 to 125 Rating: Catalog Vin (min) (V): 9 Vin (max) (V): 70 PoE current limit (min) (mA): 800 PoE inrush limit (mA) (typ) (A): Programmable rDS(on) per FET (typ) (mΩ): 700 PoE standards supported: 802.3at Type 1 (802.3af) PD power level: 25W DC/DC control: PD and DC/DC
Fault response: Thermal Cycling Features: Error amplifier, Primary-side adapter priority, Thermal shutdown Operating temperature range (°C): -40 to 125 Rating: Catalog