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。

UC2543

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: 电源监控电路

Operating temperature range (°C): -40 to 85 Rating: Catalog Features: Overcurrent sense, Overvoltage sense Iq (typ) (µA): 7000 Operating temperature range (°C): -40 to 85 Rating: Catalog Features: Overcurrent sense, Overvoltage sense Iq (typ) (µA): 7000

UC2543M

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: 电源监控电路

Operating temperature range (°C): -25 to 85 Rating: Military Iq (typ) (µA): 7000 Operating temperature range (°C): -25 to 85 Rating: Military Iq (typ) (µA): 7000

UC2842

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: 具有 16V/10V UVLO 100% 占空比、温度范围为 -40°C 至 85°C 的 30V、1A、500KHz 电流模式 PWM 控制器

Vin (max) (V): 28 Operating temperature range (°C): -40 to 85 Control mode: Peak current mode Topology: Boost, Buck, Buck boost, Flyback, Forward Rating: Catalog Duty cycle (max) (%): 100 Vin (max) (V): 28 Operating temperature range (°C): -40 to 85 Control mode: Peak current mode Topology: Boost, Buck, Buck boost, Flyback, Forward Rating: Catalog Duty cycle (max) (%): 100

UC2843

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: 具有 8.4V/7.6V UVLO 100% 占空比、温度范围为 -40°C 至 85°C 的 30V、1A、500KHz 电流模式 PWM 控制器

UC2844

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: 具有 16V/10V UVLO、50% 占空比、温度范围为 –40°C 至 85°C 的单端 500KHz 电流模式 PWM 控制器

Vin (max) (V): 28 Operating temperature range (°C): -40 to 85 Control mode: Peak current mode Topology: Boost, Buck, Flyback, Forward Rating: Catalog Duty cycle (max) (%): 50 Vin (max) (V): 28 Operating temperature range (°C): -40 to 85 Control mode: Peak current mode Topology: Boost, Buck, Flyback, Forward Rating: Catalog Duty cycle (max) (%): 50

UC2845

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: 具有 8.4V/7.6V UVLO 和 50% 占空比、温度范围为 –40°C 至 85°C 的单端 500KHz 电流模式 PWM 控制器

Vin (min) (V): 7.6 Vin (max) (V): 28 Iout (max) (A): 1 Operating temperature range (°C): -40 to 85 Control mode: Peak current mode Topology: Boost, Buck, Flyback, Forward Rating: Catalog Vout (min) (V): 0 Vout (max) (V): 80 Iq (typ) (µA): 11000 Duty cycle (max) (%): 50 Number of phases: 1 Vin (min) (V): 7.6 Vin (max) (V): 28 Iout (max) (A): 1 Operating temperature range (°C): -40 to 85 Control mode: Peak current mode Topology: Boost, Buck, Flyback, Forward Rating: Catalog Vout (min) (V): 0 更多

Vout (max) (V): 80 Iq (typ) (µA): 11000 Duty cycle (max) (%): 50 Number of phases: 1

UC2846

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: 温度范围为 –40°C 至 85°C 的双端 500KHz 电流模式 PWM 控制器

Vin (max) (V): 40 Operating temperature range (°C): -40 to 85 Control mode: Current Topology: Boost, Flyback, Forward, Full bridge, Half bridge, Push pull Rating: Catalog Duty cycle (max) (%): 50 Vin (max) (V): 40 Operating temperature range (°C): -40 to 85 Control mode: Current Topology: Boost, Flyback, Forward, Full bridge, Half bridge, Push pull Rating: Catalog Duty cycle (max) (%): 50

UC2846M

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: 电流模式 PWM 控制器

Vin (max) (V): 40 Operating temperature range (°C): -40 to 85 Control mode: Current Topology: Boost, Flyback, Forward, Full bridge, Half bridge, Push pull Rating: Military Duty cycle (max) (%): 50 Vin (max) (V): 40 Operating temperature range (°C): -40 to 85 Control mode: Current Topology: Boost, Flyback, Forward, Full bridge, Half bridge, Push pull Rating: Military Duty cycle (max) (%): 50

UC2901

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: 温度范围为 –40°C 至 85°C 的隔离式反馈生成器

Vin (max) (V): 40 Operating temperature range (°C): -40 to 85 Control mode: Voltage Rating: Catalog Features: 1% reference, Isolated feedback generator, Synchronizable Vin (max) (V): 40 Operating temperature range (°C): -40 to 85 Control mode: Voltage Rating: Catalog Features: 1% reference, Isolated feedback generator, Synchronizable

UC3526

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: 工作温度范围为 0°C 至 70°C 的 35V、双路 0.1A 400KHz PWM 控制器

Vin (max) (V): 35 Operating temperature range (°C): 0 to 70 Control mode: Voltage Topology: Boost, Flyback, Forward, Full bridge, Half bridge, Push pull Rating: Catalog, Military Features: Error amplifier, Multi-topology, Soft start, Synchronization pin Duty cycle (max) (%): 50 Vin (max) (V): 35 Operating temperature range (°C): 0 to 70 Control mode: Voltage Topology: Boost, Flyback, Forward, Full bridge, Half bridge, Push pull Rating: Catalog, Military Features: Error amplifier, Multi-topology, Soft start, Synchronization pin Duty cycle (max) (%): 50