UC2526
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: 工作温度范围为 -25°C 至 85°C 的 35V、双路 0.1A 400KHz PWM 控制器
Vin (max) (V): 35
Operating temperature range (°C): -25 to 85
Control mode: Voltage
Topology: Boost, Flyback, Forward, Full bridge, Half bridge, Push pull
Rating: Military
Features: Error amplifier, Multi-topology, Soft start, Synchronization pin
Duty cycle (max) (%): 50
Vin (max) (V): 35
Operating temperature range (°C): -25 to 85
Control mode: Voltage
Topology: Boost, Flyback, Forward, Full bridge, Half bridge, Push pull
Rating: Military
Features: Error amplifier, Multi-topology, Soft start, Synchronization pin
Duty cycle (max) (%): 50
UC2526A
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: 工作温度范围为 -25°C 至 85°C 的 35V、双路 0.2A 600KHz PWM 控制器
Vin (max) (V): 35
Operating temperature range (°C): -25 to 85
Control mode: Voltage
Rating: Catalog
Duty cycle (max) (%): 50
Vin (max) (V): 35
Operating temperature range (°C): -25 to 85
Control mode: Voltage
Rating: Catalog
Duty cycle (max) (%): 50
Vin (max) (V): 35
Operating temperature range (°C): -25 to 85
Control mode: Voltage
Rating: Military
Duty cycle (max) (%): 50
Vin (max) (V): 35
Operating temperature range (°C): -25 to 85
Control mode: Voltage
Rating: Military
Duty cycle (max) (%): 50
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
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
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 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
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 -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
UC2844
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 –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
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 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
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: 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