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。
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Boost
Type: Converter
Vin (min) (V): 1.2
Vin (max) (V): 14
Switching frequency (min) (kHz): 2000
Switching frequency (max) (kHz): 300
Features: Enable, Nonsynchronous rectification
Vout (min) (V): 1.24
Vout (max) (V): 14
Iq (typ) (µA): 80
Duty cycle (max) (%): 80
Switch current limit (typ) (A): 2.85
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Boost
Type: Converter
Vin (min) (V): 1.2
Vin (max) (V): 14
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Switching frequency (min) (kHz): 2000
Switching frequency (max) (kHz): 300
Features: Enable, Nonsynchronous rectification
Vout (min) (V): 1.24
Vout (max) (V): 14
Iq (typ) (µA): 80
Duty cycle (max) (%): 80
Switch current limit (typ) (A): 2.85
UCC2809-1
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 10V/8V UVLO、温度范围为 –40°C 至 85°C 的经济型初级侧控制器
Vin (max) (V): 19
Operating temperature range (°C): -40 to 85
Control mode: Current, Feedforward, Voltage
Topology: Boost, Flyback, Forward
Rating: Catalog
Features: Adjustable switching frequency, Multi-topology, Soft start
Duty cycle (max) (%): 70
Vin (max) (V): 19
Operating temperature range (°C): -40 to 85
Control mode: Current, Feedforward, Voltage
Topology: Boost, Flyback, Forward
Rating: Catalog
Features: Adjustable switching frequency, Multi-topology, Soft start
Duty cycle (max) (%): 70
UCC2809-2
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 150V/8V UVLO、温度范围为 –40°C 至 85°C 的经济型初级侧控制器
Vin (max) (V): 19
Operating temperature range (°C): -40 to 85
Control mode: Current, Feedforward, Voltage
Topology: Boost, Flyback, Forward
Rating: Catalog
Features: Adjustable switching frequency, Multi-topology, Soft start
Duty cycle (max) (%): 70
Vin (max) (V): 19
Operating temperature range (°C): -40 to 85
Control mode: Current, Feedforward, Voltage
Topology: Boost, Flyback, Forward
Rating: Catalog
Features: Adjustable switching frequency, Multi-topology, Soft start
Duty cycle (max) (%): 70
UCC3809-1
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 10V/8V UVLO、温度范围为 0°C 至 70°C 的经济型初级侧控制器
Vin (max) (V): 19
Operating temperature range (°C): 0 to 70
Control mode: Current
Topology: Boost, Buck, Flyback, Forward
Rating: Catalog
Features: Adjustable switching frequency, Multi-topology, Soft start
Duty cycle (max) (%): 70
Vin (max) (V): 19
Operating temperature range (°C): 0 to 70
Control mode: Current
Topology: Boost, Buck, Flyback, Forward
Rating: Catalog
Features: Adjustable switching frequency, Multi-topology, Soft start
Duty cycle (max) (%): 70
UCC3809-2
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 15V/8V UVLO、温度范围为 0°C 至 70°C 的经济型初级侧控制器
Vin (max) (V): 19
Operating temperature range (°C): 0 to 70
Control mode: Current
Topology: Boost, Buck, Flyback, Forward
Rating: Catalog
Features: Adjustable switching frequency, Multi-topology, Soft start
Duty cycle (max) (%): 70
Vin (max) (V): 19
Operating temperature range (°C): 0 to 70
Control mode: Current
Topology: Boost, Buck, Flyback, Forward
Rating: Catalog
Features: Adjustable switching frequency, Multi-topology, Soft start
Duty cycle (max) (%): 70
UCC25701
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 13V/9V UVLO 和 -40°C 至 85°C 工作温度范围的 15V VCC、1A 驱动器单端 700KHz 电压模式 PWM 控制器
Vin (max) (V): 15
Operating temperature range (°C): -40 to 85
Control mode: Feedforward, Voltage
Topology: Boost, Flyback, Forward
Rating: Catalog
Duty cycle (max) (%): 99
Vin (max) (V): 15
Operating temperature range (°C): -40 to 85
Control mode: Feedforward, Voltage
Topology: Boost, Flyback, Forward
Rating: Catalog
Duty cycle (max) (%): 99
UCC25702
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 9.6V/8.8V UVLO 和 -40°C 至 85°C 工作温度范围的 15V VCC、1A 驱动器单端 700KHz 电压模式 PWM 控制器
Vin (max) (V): 15
Operating temperature range (°C): -40 to 85
Control mode: Feedforward, Voltage
Topology: Boost, Flyback, Forward
Rating: Catalog
Duty cycle (max) (%): 99
Vin (max) (V): 15
Operating temperature range (°C): -40 to 85
Control mode: Feedforward, Voltage
Topology: Boost, Flyback, Forward
Rating: Catalog
Duty cycle (max) (%): 99
Number of supplies monitored: 1
Threshold voltage 1 (typ) (V): 1.235
Reset threshold accuracy (%): 2
Iq (typ) (mA): 0.012
Output driver type/reset output: Active-low, Push-Pull
Supply voltage (min) (V): 2.1
Supply voltage (max) (V): 5.5
Rating: Catalog
Watchdog timer WDI (s): Programmable
Operating temperature range (°C): -40 to 85
Number of supplies monitored: 1
Threshold voltage 1 (typ) (V): 1.235
Reset threshold accuracy (%): 2
Iq (typ) (mA): 0.012
Output driver type/reset output: Active-low, Push-Pull
Supply voltage (min) (V): 2.1
Supply voltage (max) (V): 5.5
Rating: Catalog
Watchdog timer WDI (s): Programmable
Operating temperature range (°C): -40 to 85
UCC35701
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 13V/9V UVLO 和 0°C 至 70°C 工作温度范围的 15V VCC、1A 驱动器单端 700KHz 电压模式 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, Soft start, Synchronization pin
Duty cycle (max) (%): 99
Vin (max) (V): 15
Operating temperature range (°C): 0 to 70
Control mode: Feedforward
Topology: Boost, Buck, Flyback, Forward
Rating: Catalog
Features: Multi-topology, Soft start, Synchronization pin
Duty cycle (max) (%): 99
UCC35702
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 9.6V/8.8V UVLO 和 0°C 至 70°C 工作温度范围的 15V VCC、1A 驱动器单端 700KHz 电压模式 PWM 控制器
Vin (max) (V): 15
Operating temperature range (°C): 0 to 70
Control mode: Voltage
Topology: Boost, Flyback
Rating: Catalog
Features: Multi-topology, Soft start, Synchronization pin
Duty cycle (max) (%): 99
Vin (max) (V): 15
Operating temperature range (°C): 0 to 70
Control mode: Voltage
Topology: Boost, Flyback
Rating: Catalog
Features: Multi-topology, Soft start, Synchronization pin
Duty cycle (max) (%): 99