天天芯片 - 物料搜索

TPS2058A

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: 高电平有效的 4 通道、0.25A 负载、2.7-5.5V、80mΩ USB 电源开关

Product type: Fixed current limit, Power switch Vin (min) (V): 2.7 Vin (max) (V): 5.5 Continuous current (max) (A): 0.25 Current limit (A): 0.5 Operating temperature range (°C): 0 to 125 Enable: Active High Number of switches: 4 Current limit accuracy at 1 A: 0.4 Rating: Catalog Product type: Fixed current limit, Power switch Vin (min) (V): 2.7 Vin (max) (V): 5.5 Continuous current (max) (A): 0.25 Current limit (A): 0.5 Operating temperature range (°C): 0 to 125 Enable: Active High Number of switches: 4 Current limit accuracy at 1 A: 0.4 Rating: Catalog

TPS2070

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: 用于总线/自供电集线器且具有 5V LDO 控制、3.3V LDO、8 个电源开关以及低电平有效 BPMode 指示器的电源控制器

Product type: Fixed current limit, Power switch, Switch with LDO Vin (min) (V): 4.5 Vin (max) (V): 5.5 Current limit (A): 0.2 Operating temperature range (°C): -40 to 125 Current limit accuracy at 1 A: 0.4 Rating: Catalog Product type: Fixed current limit, Power switch, Switch with LDO Vin (min) (V): 4.5 Vin (max) (V): 5.5 Current limit (A): 0.2 Operating temperature range (°C): -40 to 125 Current limit accuracy at 1 A: 0.4 Rating: Catalog

TPS2071

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: 用于总线/自供电集线器且具有 5V LDO 控制、3.3V LDO、8 个电源开关以及高电平有效 BPMode 指示器的电源控制器

TPS2074

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: 用于总线/自供电 USB 集线器的电源控制器，具有 3.3V LDO、8 个电源开关以及低电平有效 BPMode 指示器

TPS2075

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: 用于总线/自供电 USB 集线器的电源控制器，具有 3.3V LDO、8 个电源开关以及高电平有效 BPMode 指示器

LM3544

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: 4 通道、0.5A 负载、2.7-5.5V、90mΩ USB 电源开关

Product type: Fixed current limit, Power switch Vin (min) (V): 2.7 Vin (max) (V): 5.5 Continuous current (max) (A): 0.5 Current limit (A): 0.8 Operating temperature range (°C): -40 to 125 Enable: Active High, Active Low Number of switches: 4 Current limit accuracy at 1 A: 0.56 Rating: Catalog Product type: Fixed current limit, Power switch Vin (min) (V): 2.7 Vin (max) (V): 5.5 Continuous current (max) (A): 0.5 Current limit (A): 0.8 Operating temperature range (°C): -40 to 125 Enable: Active High, Active Low Number of switches: 4 Current limit accuracy at 1 A: 0.56 Rating: Catalog

TPS3510

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: 适用于开关模式电源的 3 通道监控器

Number of supplies monitored: 3 Threshold voltage 1 (typ) (V): 2.2, 3.5, 3.9, 6.1 Reset threshold accuracy (%): 4 Iq (typ) (mA): 1 Output driver type/reset output: Active-low, Open-drain Time delay (ms): 300 Supply voltage (min) (V): 4 Supply voltage (max) (V): 15 Rating: Catalog Watchdog timer WDI (s): None Operating temperature range (°C): -40 to 85 Number of supplies monitored: 3 Threshold voltage 1 (typ) (V): 2.2, 3.5, 3.9, 6.1 Reset threshold accuracy (%): 4 Iq (typ) (mA): 1 Output driver type/reset output: Active-low, Open-drain Time delay (ms): 300 Supply voltage (min) (V): 4 Supply voltage (max) (V): 15 Rating: Catalog 更多

Watchdog timer WDI (s): None Operating temperature range (°C): -40 to 85

LM3704

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: 具有电源故障输入、低电平线路输出和手动复位功能的电压监控器和复位 IC

Number of supplies monitored: 2 Threshold voltage 1 (typ) (V): 2.32, 3.08 Features: Manual reset capable, PFI/PFO, Undervoltage monitor only Reset threshold accuracy (%): 2 Iq (typ) (mA): 0.028 Output driver type/reset output: Active-low, Open-drain, Push-Pull Time delay (ms): 28, 200 Supply voltage (min) (V): 1 Supply voltage (max) (V): 5.5 Rating: Catalog Watchdog timer WDI (s): None Operating temperature range (°C): -40 to 85 Number of supplies monitored: 2 Threshold voltage 1 (typ) (V): 2.32, 3.08 Features: Manual reset capable, PFI/PFO, Undervoltage monitor only Reset threshold accuracy (%): 2 Iq (typ) (mA): 0.028 Output driver type/reset output: Active-low, Open-drain, Push-Pull Time delay (ms): 28, 200 Supply voltage (min) (V): 1 更多

Supply voltage (max) (V): 5.5 Rating: Catalog Watchdog timer WDI (s): None Operating temperature range (°C): -40 to 85

LM3710

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: 具有电源故障输入、低电平线路输出、手动复位和看门狗计时器的电压监控器和复位 IC

Number of supplies monitored: 2 Threshold voltage 1 (typ) (V): 2.32, 3.08, 4.63 Reset threshold accuracy (%): 0.5 Iq (typ) (mA): 0.028 Output driver type/reset output: Active-low, Open-drain, Push-Pull Time delay (ms): 28, 200 Supply voltage (min) (V): 1 Supply voltage (max) (V): 5.5 Rating: Catalog Watchdog timer WDI (s): 0.1, 1.6 Operating temperature range (°C): -40 to 85 Number of supplies monitored: 2 Threshold voltage 1 (typ) (V): 2.32, 3.08, 4.63 Reset threshold accuracy (%): 0.5 Iq (typ) (mA): 0.028 Output driver type/reset output: Active-low, Open-drain, Push-Pull Time delay (ms): 28, 200 Supply voltage (min) (V): 1 Supply voltage (max) (V): 5.5 Rating: Catalog 更多

Watchdog timer WDI (s): 0.1, 1.6 Operating temperature range (°C): -40 to 85

TPS3836

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: 具有手动复位功能的低功耗、推挽式、毫微功耗监控器

Number of supplies monitored: 1, 3 Threshold voltage 1 (typ) (V): 1.71, 2.25, 2.64, 2.79, 2.93 Reset threshold accuracy (%): 1.75, 1.9 Iq (typ) (mA): 0.00022 Output driver type/reset output: Active-low, Push-Pull Time delay (ms): 10, 200 Supply voltage (min) (V): 1.6 Supply voltage (max) (V): 6 Rating: Catalog Watchdog timer WDI (s): None Operating temperature range (°C): -40 to 85 Number of supplies monitored: 1, 3 Threshold voltage 1 (typ) (V): 1.71, 2.25, 2.64, 2.79, 2.93 Reset threshold accuracy (%): 1.75, 1.9 Iq (typ) (mA): 0.00022 Output driver type/reset output: Active-low, Push-Pull Time delay (ms): 10, 200 Supply voltage (min) (V): 1.6 Supply voltage (max) (V): 6 Rating: Catalog 更多

Watchdog timer WDI (s): None Operating temperature range (°C): -40 to 85