UCC2819
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 10.2V/9.7V UVLO、温度范围为 -40°C 至 85°C 的 6kHz 至 220kHz CCM PFC 控制器
Vin (max) (V): 17
Operating temperature range (°C): -40 to 85
Control mode: CCM
Topology: Boost, PFC controller
Rating: Catalog
Duty cycle (max) (%): 100
Vin (max) (V): 17
Operating temperature range (°C): -40 to 85
Control mode: CCM
Topology: Boost, PFC controller
Rating: Catalog
Duty cycle (max) (%): 100
UCC3817
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、温度范围为 0°C 至 70°C 的 6kHz 至 220kHz CCM PFC 控制器
Vin (max) (V): 18
Operating temperature range (°C): 0 to 70
Control mode: CCM
Topology: Boost, PFC controller
Rating: Catalog
Duty cycle (max) (%): 100
Vin (max) (V): 18
Operating temperature range (°C): 0 to 70
Control mode: CCM
Topology: Boost, PFC controller
Rating: Catalog
Duty cycle (max) (%): 100
UCC3818
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 10.5V/10V UVLO、温度范围为 0°C 至 70°C 的 6kHz 至 220kHz CCM PFC 控制器
Vin (max) (V): 18
Operating temperature range (°C): 0 to 70
Control mode: CCM
Topology: Boost, PFC controller
Rating: Catalog
Duty cycle (max) (%): 100
Vin (max) (V): 18
Operating temperature range (°C): 0 to 70
Control mode: CCM
Topology: Boost, PFC controller
Rating: Catalog
Duty cycle (max) (%): 100
Vin (min) (V): 2.95
Vin (max) (V): 35
Iout (max) (A): 6
Operating temperature range (°C): -40 to 125
Control mode: current mode
Topology: Buck
Rating: Catalog
Vout (min) (V): 1.265
Vout (max) (V): 31
Features: Enable
Iq (typ) (µA): 2000
Duty cycle (max) (%): 93
Number of phases: 1
Vin (min) (V): 2.95
Vin (max) (V): 35
Iout (max) (A): 6
Operating temperature range (°C): -40 to 125
Control mode: current mode
Topology: Buck
Rating: Catalog
更多
Vout (min) (V): 1.265
Vout (max) (V): 31
Features: Enable
Iq (typ) (µA): 2000
Duty cycle (max) (%): 93
Number of phases: 1
Vin (min) (V): 2.97
Vin (max) (V): 40
Operating temperature range (°C): -40 to 125
Control mode: current mode
Topology: Boost, Flyback, Forward, SEPIC
Rating: Catalog
Vout (min) (V): 1.26
Vout (max) (V): 500
Iq (typ) (µA): 2700
Duty cycle (max) (%): 100
Vin (min) (V): 2.97
Vin (max) (V): 40
Operating temperature range (°C): -40 to 125
Control mode: current mode
Topology: Boost, Flyback, Forward, SEPIC
Rating: Catalog
Vout (min) (V): 1.26
Vout (max) (V): 500
Iq (typ) (µA): 2700
Duty cycle (max) (%): 100
UC1823A-SP
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: 耐辐射 QMLV、30V 输入、2A 双路输出、100% 占空比、1MHz PWM 控制器
Vin (max) (V): 20
Operating temperature range (°C): -55 to 125
Control mode: Current
Topology: Boost, Buck, Flyback, Forward
Rating: Space
Duty cycle (max) (%): 100
Vin (max) (V): 20
Operating temperature range (°C): -55 to 125
Control mode: Current
Topology: Boost, Buck, Flyback, Forward
Rating: Space
Duty cycle (max) (%): 100
UC1825-SP
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: 耐辐射 QMLV、30V 输入、1.5A 双路输出 1MHz PWM 控制器
Vin (max) (V): 20
Operating temperature range (°C): -55 to 125
Control mode: Current
Topology: Boost, Flyback, Forward, Full bridge, Half bridge, Push pull
Rating: Space
Features: Error amplifier, Multi-topology, Soft start, Synchronization pin
Duty cycle (max) (%): 80
Vin (max) (V): 20
Operating temperature range (°C): -55 to 125
Control mode: Current
Topology: Boost, Flyback, Forward, Full bridge, Half bridge, Push pull
Rating: Space
Features: Error amplifier, Multi-topology, Soft start, Synchronization pin
Duty cycle (max) (%): 80
Vin (max) (V): 30
Operating temperature range (°C): -55 to 125
Control mode: Current
Topology: Boost, Flyback, Forward, Full bridge, Half bridge, Push pull
Rating: Space
Duty cycle (max) (%): 50
Vin (max) (V): 30
Operating temperature range (°C): -55 to 125
Control mode: Current
Topology: Boost, Flyback, Forward, Full bridge, Half bridge, Push pull
Rating: Space
Duty cycle (max) (%): 50
UC1834-SP
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: 具有限流器的航天级 QMLV、5V 至 35V、400mA、1.5V 输出线性稳压器
Vin (min) (V): 5
Vin (max) (V): 35
Iout (max) (A): 0.4
Operating temperature range (°C): -55 to 125
Rating: Space
Vout (min) (V): 1.485
Vout (max) (V): 1.515
Iq (typ) (µA): 5500
Vin (min) (V): 5
Vin (max) (V): 35
Iout (max) (A): 0.4
Operating temperature range (°C): -55 to 125
Rating: Space
Vout (min) (V): 1.485
Vout (max) (V): 1.515
Iq (typ) (µA): 5500
UC1842-SP
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: 占空比为 100% 的航天级 QMLV、30V 输入、1A 单路输出 500kHz PWM 控制器
Vin (max) (V): 28
Operating temperature range (°C): -55 to 125
Control mode: Current
Topology: Boost, Flyback, Forward
Rating: Space
Features: Error amplifier, Fixed frequency, Multi-topology
Duty cycle (max) (%): 100
Vin (max) (V): 28
Operating temperature range (°C): -55 to 125
Control mode: Current
Topology: Boost, Flyback, Forward
Rating: Space
Features: Error amplifier, Fixed frequency, Multi-topology
Duty cycle (max) (%): 100