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。
Vin (max) (V): 19
Operating temperature range (°C): -40 to 85
Control mode: Current
Topology: Boost, Flyback
Rating: Catalog
Duty cycle (max) (%): 72
Vin (max) (V): 19
Operating temperature range (°C): -40 to 85
Control mode: Current
Topology: Boost, Flyback
Rating: Catalog
Duty cycle (max) (%): 72
UCC35705
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 8.8V/8.0V UVLO、温度范围为 0°C 至 70°C 的 15V 电压模式 4MHz PWM 控制器
Vin (max) (V): 15
Operating temperature range (°C): 0 to 70
Control mode: Feedforward
Topology: Boost, Buck, Flyback, Forward
Rating: Catalog
Features: Multi-topology
Duty cycle (max) (%): 93
Vin (max) (V): 15
Operating temperature range (°C): 0 to 70
Control mode: Feedforward
Topology: Boost, Buck, Flyback, Forward
Rating: Catalog
Features: Multi-topology
Duty cycle (max) (%): 93
UCC35706
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 12V/8.0V UVLO、温度范围为 0°C 至 70°C 的 15V 电压模式 4MHz PWM 控制器
Vin (max) (V): 15
Operating temperature range (°C): 0 to 70
Control mode: Feedforward
Topology: Boost, Buck, Flyback, Forward
Rating: Catalog
Features: Multi-topology
Duty cycle (max) (%): 93
Vin (max) (V): 15
Operating temperature range (°C): 0 to 70
Control mode: Feedforward
Topology: Boost, Buck, Flyback, Forward
Rating: Catalog
Features: Multi-topology
Duty cycle (max) (%): 93
Vin (max) (V): 19
Operating temperature range (°C): 0 to 70
Control mode: Current
Topology: Boost, Flyback
Rating: Catalog
Duty cycle (max) (%): 72
Vin (max) (V): 19
Operating temperature range (°C): 0 to 70
Control mode: Current
Topology: Boost, Flyback
Rating: Catalog
Duty cycle (max) (%): 72
Vin (max) (V): 19
Operating temperature range (°C): 0 to 70
Control mode: Current
Topology: Boost, Flyback
Rating: Catalog
Duty cycle (max) (%): 72
Vin (max) (V): 19
Operating temperature range (°C): 0 to 70
Control mode: Current
Topology: Boost, Flyback
Rating: Catalog
Duty cycle (max) (%): 72
Output options: Adjustable Output, Dual output, Fixed Output
Iout (max) (A): 1
Vin (max) (V): 6
Vin (min) (V): 2.7
Vout (max) (V): 5.5
Vout (min) (V): 1.2
Fixed output options (V): 1.2, 1.5, 1.8, 2.5, 3.3
Rating: Catalog
Noise (µVrms): 78
PSRR at 100 KHz (dB): 22
Iq (typ) (mA): 0.185
Thermal resistance θJA (°C/W): 32
Load capacitance (min) (µF): 22
Regulated outputs (#): 2
Features: Enable, Output discharge, Power good
Accuracy (%): 2
Dropout voltage (Vdo) (typ) (mV): 160
Operating temperature range (°C): -40 to 125
Output options: Adjustable Output, Dual output, Fixed Output
Iout (max) (A): 1
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Vin (max) (V): 6
Vin (min) (V): 2.7
Vout (max) (V): 5.5
Vout (min) (V): 1.2
Fixed output options (V): 1.2, 1.5, 1.8, 2.5, 3.3
Rating: Catalog
Noise (µVrms): 78
PSRR at 100 KHz (dB): 22
Iq (typ) (mA): 0.185
Thermal resistance θJA (°C/W): 32
Load capacitance (min) (µF): 22
Regulated outputs (#): 2
Features: Enable, Output discharge, Power good
Accuracy (%): 2
Dropout voltage (Vdo) (typ) (mV): 160
Operating temperature range (°C): -40 to 125
TPS2041A
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 其他模拟集成电路数据:
简介: 低电平有效的 0.5A 负载、1A ILIMIT、2.7-5.5V、80mΩ USB 电源开关
Product type: Fixed current limit, Power switch
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Continuous current (max) (A): 0.5
Current limit (A): 1
Operating temperature range (°C): 0 to 125
Enable: Active Low
Number of switches: 1
Current limit accuracy at 1 A: 0.3
Rating: Catalog
Product type: Fixed current limit, Power switch
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Continuous current (max) (A): 0.5
Current limit (A): 1
Operating temperature range (°C): 0 to 125
Enable: Active Low
Number of switches: 1
Current limit accuracy at 1 A: 0.3
Rating: Catalog
TPS2042A
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 其他模拟集成电路数据:
简介: 低电平有效的双通道、0.5A 负载、1A ILIMIT、2.7-5.5V、80mΩ USB 电源开关
Product type: Fixed current limit, Power switch
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Continuous current (max) (A): 0.5
Current limit (A): 1
Operating temperature range (°C): 0 to 125
Enable: Active Low
Number of switches: 2
Current limit accuracy at 1 A: 0.3
Rating: Catalog
Product type: Fixed current limit, Power switch
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Continuous current (max) (A): 0.5
Current limit (A): 1
Operating temperature range (°C): 0 to 125
Enable: Active Low
Number of switches: 2
Current limit accuracy at 1 A: 0.3
Rating: Catalog
TPS2043A
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 其他模拟集成电路数据:
简介: 低电平有效的 3 通道、0.5A 负载、1A ILIMIT、2.7-5.5V、80mΩ USB 电源开关
Product type: Fixed current limit, Power switch
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Continuous current (max) (A): 0.5
Current limit (A): 1
Operating temperature range (°C): 0 to 125
Enable: Active Low
Number of switches: 3
Current limit accuracy at 1 A: 0.3
Rating: Catalog
Product type: Fixed current limit, Power switch
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Continuous current (max) (A): 0.5
Current limit (A): 1
Operating temperature range (°C): 0 to 125
Enable: Active Low
Number of switches: 3
Current limit accuracy at 1 A: 0.3
Rating: Catalog
TPS2044A
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 其他模拟集成电路数据:
简介: 低电平有效的 4 通道、0.5A 负载、1A ILIMIT、2.7-5.5V、80mΩ USB 电源开关
Product type: Fixed current limit, Power switch
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Continuous current (max) (A): 0.5
Current limit (A): 1
Operating temperature range (°C): 0 to 125
Enable: Active Low
Number of switches: 4
Current limit accuracy at 1 A: 0.3
Rating: Catalog
Product type: Fixed current limit, Power switch
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Continuous current (max) (A): 0.5
Current limit (A): 1
Operating temperature range (°C): 0 to 125
Enable: Active Low
Number of switches: 4
Current limit accuracy at 1 A: 0.3
Rating: Catalog