TEXAS INSTRUMENTS

德州仪器 (TI) 是一家全球化半导体设计与制造企业,凭借 80,000+ 模拟 IC 与嵌入式处理器产品、各类软件以及最大规模的销售和技术支持不断开拓创新。

UC1844A-EP

分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 脉宽调制电路
数据:

简介: 增强型产品电流模式 Pwm 控制器

Vin (max) (V): 30 Operating temperature range (°C): -55 to 125 Control mode: Current Topology: Boost, Flyback, Forward Rating: HiRel Enhanced Product Features: Error amplifier, Multi-topology Duty cycle (max) (%): 50 Vin (max) (V): 30 Operating temperature range (°C): -55 to 125 Control mode: Current Topology: Boost, Flyback, Forward Rating: HiRel Enhanced Product Features: Error amplifier, Multi-topology Duty cycle (max) (%): 50

UCC2803-EP

分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 脉宽调制电路
数据:

简介: 增强型产品低功耗 Bicmos 电流模式 Pwm

Vin (max) (V): 12 Operating temperature range (°C): -55 to 125 Control mode: Current Topology: Boost, Flyback, Forward Rating: HiRel Enhanced Product Duty cycle (max) (%): 100 Vin (max) (V): 12 Operating temperature range (°C): -55 to 125 Control mode: Current Topology: Boost, Flyback, Forward Rating: HiRel Enhanced Product Duty cycle (max) (%): 100

TPS3809-Q1

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
数据:

简介: 具有低电平有效和推挽复位功能的汽车类 3 引脚电压监控器（复位 IC）

Number of supplies monitored: 1 Threshold voltage 1 (typ) (V): 2.64, 2.93, 4.55 Features: Ease-of-use Reset threshold accuracy (%): 2.2 Iq (typ) (mA): 0.009 Output driver type/reset output: Active-low, Push-Pull Time delay (ms): 200 Supply voltage (min) (V): 2 Supply voltage (max) (V): 6 Rating: Automotive Watchdog timer WDI (s): None Operating temperature range (°C): -40 to 125 Number of supplies monitored: 1 Threshold voltage 1 (typ) (V): 2.64, 2.93, 4.55 Features: Ease-of-use Reset threshold accuracy (%): 2.2 Iq (typ) (mA): 0.009 Output driver type/reset output: Active-low, Push-Pull Time delay (ms): 200 Supply voltage (min) (V): 2 更多

Supply voltage (max) (V): 6 Rating: Automotive Watchdog timer WDI (s): None Operating temperature range (°C): -40 to 125

UCC28050

分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 脉宽调制电路
数据:

简介: 符合 IEC61000-3-2 标准、温度范围为 -40°C 至 105°C、具有 15.6V/9.7V UVLO 的转换模式 PFC 控制器

Vin (max) (V): 18 Operating temperature range (°C): -40 to 105 Control mode: TM Topology: Boost, PFC controller Rating: Catalog Duty cycle (max) (%): 99 Vin (max) (V): 18 Operating temperature range (°C): -40 to 105 Control mode: TM Topology: Boost, PFC controller Rating: Catalog Duty cycle (max) (%): 99

UCC38050

分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 脉宽调制电路
数据:

简介: 符合 IEC61000-3-2 标准、温度范围为 -40°C 至 85°C、具有 15.6V/9.7V UVLO 的转换模式 PFC 控制器

Vin (max) (V): 18 Operating temperature range (°C): 0 to 70 Control mode: TM Topology: Boost, PFC controller Rating: Catalog Duty cycle (max) (%): 99 Vin (max) (V): 18 Operating temperature range (°C): 0 to 70 Control mode: TM Topology: Boost, PFC controller Rating: Catalog Duty cycle (max) (%): 99

TPS3820-Q1

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
数据:

简介: 具有 0.2 s 看门狗和手动复位功能的低电平有效、推挽式汽车电压监控器（复位 IC）

Number of supplies monitored: 1 Threshold voltage 1 (typ) (V): 2.93, 4.55 Features: Manual reset capable, Undervoltage monitor only, Watchdog timer Reset threshold accuracy (%): 2.4 Iq (typ) (mA): 0.015 Output driver type/reset output: Active-low, Push-Pull Time delay (ms): 25 Supply voltage (min) (V): 1.1 Supply voltage (max) (V): 5.5 TI functional safety category: Functional Safety-Capable Rating: Automotive Watchdog timer WDI (s): 0.2 Operating temperature range (°C): -40 to 125 Number of supplies monitored: 1 Threshold voltage 1 (typ) (V): 2.93, 4.55 Features: Manual reset capable, Undervoltage monitor only, Watchdog timer Reset threshold accuracy (%): 2.4 Iq (typ) (mA): 0.015 Output driver type/reset output: Active-low, Push-Pull Time delay (ms): 25 更多

Supply voltage (min) (V): 1.1 Supply voltage (max) (V): 5.5 TI functional safety category: Functional Safety-Capable Rating: Automotive Watchdog timer WDI (s): 0.2 Operating temperature range (°C): -40 to 125

TPS3823-Q1

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
数据:

简介: 具有 1.6s 看门狗和手动复位功能的低电平有效、推挽式汽车电压监控器（复位 IC）

Number of supplies monitored: 1 Threshold voltage 1 (typ) (V): 2.25, 2.93, 4.55 Features: Manual reset capable, Undervoltage monitor only, Watchdog timer Reset threshold accuracy (%): 2.4 Iq (typ) (mA): 0.015 Output driver type/reset output: Active-low, Push-Pull Time delay (ms): 200 Supply voltage (min) (V): 1.1 Supply voltage (max) (V): 5.5 Rating: Automotive Watchdog timer WDI (s): 1.6 Operating temperature range (°C): -40 to 125 Number of supplies monitored: 1 Threshold voltage 1 (typ) (V): 2.25, 2.93, 4.55 Features: Manual reset capable, Undervoltage monitor only, Watchdog timer Reset threshold accuracy (%): 2.4 Iq (typ) (mA): 0.015 Output driver type/reset output: Active-low, Push-Pull Time delay (ms): 200 Supply voltage (min) (V): 1.1 更多

Supply voltage (max) (V): 5.5 Rating: Automotive Watchdog timer WDI (s): 1.6 Operating temperature range (°C): -40 to 125

TPS3824-Q1

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
数据:

简介: 具有看门狗和手动复位功能的高电平有效、低电平有效、汽车电压监控器（复位 IC）

Number of supplies monitored: 1 Threshold voltage 1 (typ) (V): 2.93, 4.55 Features: Manual reset capable, Undervoltage monitor only, Watchdog timer Reset threshold accuracy (%): 2.4 Iq (typ) (mA): 0.015 Output driver type/reset output: Active-high, Active-low, Push-Pull Time delay (ms): 200 Supply voltage (min) (V): 1.1 Supply voltage (max) (V): 5.5 Rating: Automotive Watchdog timer WDI (s): 1.6 Operating temperature range (°C): -40 to 125 Number of supplies monitored: 1 Threshold voltage 1 (typ) (V): 2.93, 4.55 Features: Manual reset capable, Undervoltage monitor only, Watchdog timer Reset threshold accuracy (%): 2.4 Iq (typ) (mA): 0.015 Output driver type/reset output: Active-high, Active-low, Push-Pull Time delay (ms): 200 Supply voltage (min) (V): 1.1 更多

Supply voltage (max) (V): 5.5 Rating: Automotive Watchdog timer WDI (s): 1.6 Operating temperature range (°C): -40 to 125

TPS3825-Q1

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
数据:

简介: 具有手动复位功能的汽车电压监控器（复位 IC）

Number of supplies monitored: 1 Threshold voltage 1 (typ) (V): 2.93 Features: Manual reset capable, Undervoltage monitor only, Watchdog timer Reset threshold accuracy (%): 2.2 Iq (typ) (mA): 0.015 Output driver type/reset output: Active-high, Active-low, Push-Pull Time delay (ms): 200 Supply voltage (min) (V): 1.1 Supply voltage (max) (V): 5.5 Rating: Automotive Watchdog timer WDI (s): 1.6 Operating temperature range (°C): -40 to 125 Number of supplies monitored: 1 Threshold voltage 1 (typ) (V): 2.93 Features: Manual reset capable, Undervoltage monitor only, Watchdog timer Reset threshold accuracy (%): 2.2 Iq (typ) (mA): 0.015 Output driver type/reset output: Active-high, Active-low, Push-Pull Time delay (ms): 200 Supply voltage (min) (V): 1.1 更多

Supply voltage (max) (V): 5.5 Rating: Automotive Watchdog timer WDI (s): 1.6 Operating temperature range (°C): -40 to 125

TPS3828-Q1

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
数据:

简介: 具有看门狗计时器的汽车类电压监控器

Number of supplies monitored: 1 Threshold voltage 1 (typ) (V): 2.93, 4.55 Features: Manual reset capable, Undervoltage monitor only, Watchdog timer Reset threshold accuracy (%): 2.4 Iq (typ) (mA): 0.015 Output driver type/reset output: Active-low, Open-drain Time delay (ms): 200 Supply voltage (min) (V): 1.1 Supply voltage (max) (V): 5.5 Rating: Automotive Watchdog timer WDI (s): 1.6 Operating temperature range (°C): -40 to 125 Number of supplies monitored: 1 Threshold voltage 1 (typ) (V): 2.93, 4.55 Features: Manual reset capable, Undervoltage monitor only, Watchdog timer Reset threshold accuracy (%): 2.4 Iq (typ) (mA): 0.015 Output driver type/reset output: Active-low, Open-drain Time delay (ms): 200 Supply voltage (min) (V): 1.1 更多

Supply voltage (max) (V): 5.5 Rating: Automotive Watchdog timer WDI (s): 1.6 Operating temperature range (°C): -40 to 125