UC2845A
数据:
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
描述: 具有 8.4V/7.6V UVLO 50% 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, 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
UC3842A
数据:
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
描述: 具有 16V/10V UVLO 和 100% 占空比、温度范围为 0°C 至 70°C 的 30V、1A、500KHz 电流模式 PWM 控制器
Vin (max) (V): 28
Operating temperature range (°C): 0 to 70
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): 0 to 70
Control mode: Peak current mode
Topology: Boost, Buck, Buck boost, Flyback, Forward
Rating: Catalog
Duty cycle (max) (%): 100
UC3843A
数据:
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
描述: 具有 8.4V/7.6V UVLO 100% 占空比、温度范围为 0°C 至 70°C 的 30V、1A、500KHz 电流模式 PWM 控制器
Vin (max) (V): 28
Operating temperature range (°C): 0 to 70
Control mode: Current
Topology: Boost, Buck, Flyback, Forward
Rating: Catalog
Duty cycle (max) (%): 100
Vin (max) (V): 28
Operating temperature range (°C): 0 to 70
Control mode: Current
Topology: Boost, Buck, Flyback, Forward
Rating: Catalog
Duty cycle (max) (%): 100
UC3844A
数据:
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
描述: 具有 16V/10V UVLO 50% 占空比、温度范围为 0°C 至 70°C 的 30V、1A、500KHz 电流模式 PWM 控制器
Vin (max) (V): 28
Operating temperature range (°C): 0 to 70
Control mode: Peak current mode
Topology: Boost, Buck, Buck boost, Flyback, Forward
Rating: Catalog
Duty cycle (max) (%): 50
Vin (max) (V): 28
Operating temperature range (°C): 0 to 70
Control mode: Peak current mode
Topology: Boost, Buck, Buck boost, Flyback, Forward
Rating: Catalog
Duty cycle (max) (%): 50
UC3845A
数据:
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
描述: 具有 8.4V/7.6V UVLO 50% 占空比、温度范围为 0°C 至 70°C 的 30V、1A、500KHz 电流模式 PWM 控制器
Vin (max) (V): 28
Operating temperature range (°C): 0 to 70
Control mode: Peak current mode
Topology: Boost, Buck, Buck boost, Flyback, Forward
Rating: Catalog
Duty cycle (max) (%): 50
Vin (max) (V): 28
Operating temperature range (°C): 0 to 70
Control mode: Peak current mode
Topology: Boost, Buck, Buck boost, Flyback, Forward
Rating: Catalog
Duty cycle (max) (%): 50
Vin (max) (V): 28
Operating temperature range (°C): 0 to 70
Control mode: Peak current mode
Topology: Boost, Buck, Buck boost, Flyback, Forward
Rating: Military
Duty cycle (max) (%): 50
Vin (max) (V): 28
Operating temperature range (°C): 0 to 70
Control mode: Peak current mode
Topology: Boost, Buck, Buck boost, Flyback, Forward
Rating: Military
Duty cycle (max) (%): 50
UC2841
数据:
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
描述: 具有 -20°C 至 85°C 工作温度范围的 32V、1A、0.5MHz 离线式 PWM 控制器
Vin (max) (V): 32
Operating temperature range (°C): -20 to 85
Control mode: Peak current mode
Topology: Boost, Buck, Buck boost, Flyback, Forward
Rating: Catalog
Duty cycle (max) (%): 95
Vin (max) (V): 32
Operating temperature range (°C): -20 to 85
Control mode: Peak current mode
Topology: Boost, Buck, Buck boost, Flyback, Forward
Rating: Catalog
Duty cycle (max) (%): 95
UC2851
数据:
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
描述: 具有 -40°C 至 85°C 工作温度范围的 32V、1A、0.5MHz 离线式 PWM 控制器
Vin (max) (V): 32
Operating temperature range (°C): -40 to 85
Control mode: Current
Topology: Boost, Buck, Flyback, Forward
Rating: Catalog
Features: Error amplifier, Multi-topology, Soft start, Synchronization pin
Duty cycle (max) (%): 50
Vin (max) (V): 32
Operating temperature range (°C): -40 to 85
Control mode: Current
Topology: Boost, Buck, Flyback, Forward
Rating: Catalog
Features: Error amplifier, Multi-topology, Soft start, Synchronization pin
Duty cycle (max) (%): 50
UC3841
数据:
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
描述: 具有 0°C 至 70°C 工作温度范围的 32V、1A、0.5MHz 离线式 PWM 控制器
Vin (max) (V): 32
Operating temperature range (°C): 0 to 70
Control mode: Peak current mode
Topology: Boost, Buck, Buck boost, Flyback, Forward
Rating: Catalog
Duty cycle (max) (%): 100
Vin (max) (V): 32
Operating temperature range (°C): 0 to 70
Control mode: Peak current mode
Topology: Boost, Buck, Buck boost, Flyback, Forward
Rating: Catalog
Duty cycle (max) (%): 100
Vin (max) (V): 40
Operating temperature range (°C): 0 to 70
Control mode: Current, Feedforward, Voltage
Topology: Boost, Buck, Flyback, Forward
Rating: Catalog
Duty cycle (max) (%): 50
Vin (max) (V): 40
Operating temperature range (°C): 0 to 70
Control mode: Current, Feedforward, Voltage
Topology: Boost, Buck, Flyback, Forward
Rating: Catalog
Duty cycle (max) (%): 50