UCC28085
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: 具有可编程斜率补偿、100µs 软启动、12.5/8.3 UVLO、温度范围为 -40°C 至 85°C 的电流模式推挽式 PWM
Vin (max) (V): 15
Operating temperature range (°C): -40 to 85
Control mode: Current
Topology: Half bridge, Push pull
Rating: Catalog
Duty cycle (max) (%): 50
Vin (max) (V): 15
Operating temperature range (°C): -40 to 85
Control mode: Current
Topology: Half bridge, Push pull
Rating: Catalog
Duty cycle (max) (%): 50
UCC28086
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: 具有可编程斜率补偿、100µs 软启动、4.3/4.1 UVLO、温度范围为 -40°C 至 85°C 的电流模式推挽式 PWM
Vin (max) (V): 15
Operating temperature range (°C): -40 to 85
Control mode: Current
Topology: Half bridge, Push pull
Rating: Catalog
Duty cycle (max) (%): 50
Vin (max) (V): 15
Operating temperature range (°C): -40 to 85
Control mode: Current
Topology: Half bridge, Push pull
Rating: Catalog
Duty cycle (max) (%): 50
UCC38084
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: 具有可编程斜率补偿、3.5ms 软启动、4.3/4.1 UVLO、温度范围为 0°C 至 70°C 的电流模式推挽式 PWM
Vin (max) (V): 15
Operating temperature range (°C): 0 to 70
Control mode: Current
Topology: Push pull
Rating: Catalog
Duty cycle (max) (%): 50
Vin (max) (V): 15
Operating temperature range (°C): 0 to 70
Control mode: Current
Topology: Push pull
Rating: Catalog
Duty cycle (max) (%): 50
UCC38086
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: 具有可编程斜率补偿、100µs 软启动、4.3/4.1 UVLO、温度范围为 0°C 至 70°C 的电流模式推挽式 PWM
Vin (max) (V): 15
Operating temperature range (°C): 0 to 70
Control mode: Current
Topology: Push pull
Rating: Catalog
Duty cycle (max) (%): 50
Vin (max) (V): 15
Operating temperature range (°C): 0 to 70
Control mode: Current
Topology: Push pull
Rating: Catalog
Duty cycle (max) (%): 50
TPS40000
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: 低输入 (2.25V-5.5V) 300kHz 频率同步降压控制器，仅用作源控制器
Vin (min) (V): 2.25
Vin (max) (V): 5.5
Iout (max) (A): 15
Operating temperature range (°C): -40 to 85
Control mode: Voltage mode
Rating: Catalog
Vout (min) (V): 0.7
Vout (max) (V): 4
Features: Enable, Synchronous Rectification
Iq (typ) (µA): 1500
Duty cycle (max) (%): 94
Number of phases: 1
Vin (min) (V): 2.25
Vin (max) (V): 5.5
Iout (max) (A): 15
Operating temperature range (°C): -40 to 85
Control mode: Voltage mode
Rating: Catalog
Vout (min) (V): 0.7
Vout (max) (V): 4
更多
Features: Enable, Synchronous Rectification
Iq (typ) (µA): 1500
Duty cycle (max) (%): 94
Number of phases: 1
TPS40002
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: 低输入 (2.25V-5.5V) 600kHz 频率、同步降压控制器，仅用作源控制器
Vin (min) (V): 2.25
Vin (max) (V): 5.5
Iout (max) (A): 15
Operating temperature range (°C): -40 to 85
Control mode: Voltage mode
Rating: Catalog
Vout (min) (V): 0.7
Vout (max) (V): 4
Features: Enable, Synchronous Rectification
Iq (typ) (µA): 1500
Duty cycle (max) (%): 93
Number of phases: 1
Vin (min) (V): 2.25
Vin (max) (V): 5.5
Iout (max) (A): 15
Operating temperature range (°C): -40 to 85
Control mode: Voltage mode
Rating: Catalog
Vout (min) (V): 0.7
Vout (max) (V): 4
更多
Features: Enable, Synchronous Rectification
Iq (typ) (µA): 1500
Duty cycle (max) (%): 93
Number of phases: 1
Vin (max) (V): 14.25
Operating temperature range (°C): -40 to 105
Control mode: Current
Topology: Buck, Flyback
Rating: Catalog
Vin (max) (V): 14.25
Operating temperature range (°C): -40 to 105
Control mode: Current
Topology: Buck, Flyback
Rating: Catalog
Vin (max) (V): 14.25
Operating temperature range (°C): 0 to 70
Control mode: Current
Topology: Buck, Flyback
Rating: Catalog
Vin (max) (V): 14.25
Operating temperature range (°C): 0 to 70
Control mode: Current
Topology: Buck, Flyback
Rating: Catalog
Vin (min) (V): 4.5
Vin (max) (V): 28
Iout (max) (A): 15
Operating temperature range (°C): -40 to 85
Control mode: Voltage mode
Topology: Buck
Rating: Catalog
Vout (min) (V): 0.9
Vout (max) (V): 8.5
Iq (typ) (µA): 2000
Duty cycle (max) (%): 82
Number of phases: 1
Vin (min) (V): 4.5
Vin (max) (V): 28
Iout (max) (A): 15
Operating temperature range (°C): -40 to 85
Control mode: Voltage mode
Topology: Buck
Rating: Catalog
Vout (min) (V): 0.9
更多
Vout (max) (V): 8.5
Iq (typ) (µA): 2000
Duty cycle (max) (%): 82
Number of phases: 1
Vin (min) (V): 4.5
Vin (max) (V): 30
Iout (max) (A): 6
Operating temperature range (°C): -40 to 125
Control mode: current mode
Topology: Buck
Rating: Catalog
Vout (min) (V): 1.238
Vout (max) (V): 27
Iq (typ) (µA): 1000
Duty cycle (max) (%): 98
Number of phases: 2
Vin (min) (V): 4.5
Vin (max) (V): 30
Iout (max) (A): 6
Operating temperature range (°C): -40 to 125
Control mode: current mode
Topology: Buck
Rating: Catalog
Vout (min) (V): 1.238
更多
Vout (max) (V): 27
Iq (typ) (µA): 1000
Duty cycle (max) (%): 98
Number of phases: 2