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TPS51123A


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: 具有低 IQ 和灵活外部元件的 4.5V 至 28V 双通道同步降压控制器

Vin (min) (V): 5.5 Vin (max) (V): 28 Iout (max) (A): 20 Operating temperature range (°C): -40 to 85 Control mode: D-CAP Topology: Buck Rating: Catalog Vout (min) (V): 2 Vout (max) (V): 5.5 Iq (typ) (µA): 550 Duty cycle (max) (%): 93 Number of phases: 1 Vin (min) (V): 5.5 Vin (max) (V): 28 Iout (max) (A): 20 Operating temperature range (°C): -40 to 85 Control mode: D-CAP Topology: Buck Rating: Catalog Vout (min) (V): 2
Vout (max) (V): 5.5 Iq (typ) (µA): 550 Duty cycle (max) (%): 93 Number of phases: 1

TPS55010


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: 具有集成 FET 的 2.95V 至 6V 输入、2W、隔离式直流/直流转换器

Vin (min) (V): 2.95 Vin (max) (V): 6 Operating temperature range (°C): -40 to 150 Control mode: current mode control Topology: Boost, PFC controller Rating: Catalog Vout (min) (V): 3.3 Vout (max) (V): 20 Duty cycle (max) (%): 80 Vin (min) (V): 2.95 Vin (max) (V): 6 Operating temperature range (°C): -40 to 150 Control mode: current mode control Topology: Boost, PFC controller Rating: Catalog Vout (min) (V): 3.3 Vout (max) (V): 20 Duty cycle (max) (%): 80

TPS40322


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: 双通道输出或二相同步降压控制器

Vin (min) (V): 3 Vin (max) (V): 20 Iout (max) (A): 60 Operating temperature range (°C): -40 to 125 Control mode: Voltage mode Topology: Multiphase Rating: Catalog Vout (min) (V): 0.6 Vout (max) (V): 5.6 Iq (typ) (µA): 6000 Duty cycle (max) (%): 95 Number of phases: 2 Vin (min) (V): 3 Vin (max) (V): 20 Iout (max) (A): 60 Operating temperature range (°C): -40 to 125 Control mode: Voltage mode Topology: Multiphase Rating: Catalog Vout (min) (V): 0.6
Vout (max) (V): 5.6 Iq (typ) (µA): 6000 Duty cycle (max) (%): 95 Number of phases: 2

UCC29910A


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: 降压 PFC 控制器

Vin (max) (V): 3.6 Operating temperature range (°C): -40 to 85 Control mode: CCM Topology: Boost, PFC controller Rating: Catalog Duty cycle (max) (%): 90 Vin (max) (V): 3.6 Operating temperature range (°C): -40 to 85 Control mode: CCM Topology: Boost, PFC controller Rating: Catalog Duty cycle (max) (%): 90

LM5117


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: 具有模拟电流监视器的 5.5-65V 宽输入电压、电流模式同步降压控制器

Vin (min) (V): 5.5 Vin (max) (V): 65 Iout (max) (A): 20 Operating temperature range (°C): -40 to 125 Control mode: current mode Topology: Buck Rating: Catalog Vout (min) (V): 0.8 Vout (max) (V): 62 Iq (typ) (µA): 4800 Duty cycle (max) (%): 98 Number of phases: 1 Vin (min) (V): 5.5 Vin (max) (V): 65 Iout (max) (A): 20 Operating temperature range (°C): -40 to 125 Control mode: current mode Topology: Buck Rating: Catalog Vout (min) (V): 0.8
Vout (max) (V): 62 Iq (typ) (µA): 4800 Duty cycle (max) (%): 98 Number of phases: 1

LM5117-Q1


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: 具有模拟电流监视器的汽车级 5.5-65V 宽输入电压、电流模式同步降压控制器

Vin (min) (V): 5.5 Vin (max) (V): 65 Iout (max) (A): 20 Operating temperature range (°C): -40 to 125 Control mode: current mode Topology: Buck Rating: Automotive Vout (min) (V): 0.8 Vout (max) (V): 62 Iq (typ) (µA): 4800 Duty cycle (max) (%): 98 Number of phases: 1 Vin (min) (V): 5.5 Vin (max) (V): 65 Iout (max) (A): 20 Operating temperature range (°C): -40 to 125 Control mode: current mode Topology: Buck Rating: Automotive Vout (min) (V): 0.8
Vout (max) (V): 62 Iq (typ) (µA): 4800 Duty cycle (max) (%): 98 Number of phases: 1

UCD7232


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: 具有电流感应和故障保护功能的数字控制兼容同步降压闸极驱动器

Operating temperature range (°C): -40 to 125 Rating: Catalog Operating temperature range (°C): -40 to 125 Rating: Catalog

UCD74106


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: 数字同步降压功率驱动器

Operating temperature range (°C): -40 to 125 Rating: Catalog Operating temperature range (°C): -40 to 125 Rating: Catalog

LM5046


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: 具有集成 MOSFET 驱动器的相移全桥 PWM 控制器

Vin (max) (V): 14 Operating temperature range (°C): -40 to 125 Control mode: Current Topology: Phase-shifted full bridge Rating: Catalog Duty cycle (max) (%): 100 Vin (max) (V): 14 Operating temperature range (°C): -40 to 125 Control mode: Current Topology: Phase-shifted full bridge Rating: Catalog Duty cycle (max) (%): 100

TPS51220A-Q1


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: 采用 RSN/RTV 封装的 3V 至 28V 同步峰值电流模式汽车降压控制器

Vin (min) (V): 4.5 Vin (max) (V): 32 Iout (max) (A): 20 Operating temperature range (°C): -40 to 85 Control mode: D-CAP, current mode Topology: Buck Rating: Automotive Vout (min) (V): 1 Vout (max) (V): 12 Iq (typ) (µA): 7 Duty cycle (max) (%): 99 Number of phases: 1 Vin (min) (V): 4.5 Vin (max) (V): 32 Iout (max) (A): 20 Operating temperature range (°C): -40 to 85 Control mode: D-CAP, current mode Topology: Buck Rating: Automotive Vout (min) (V): 1
Vout (max) (V): 12 Iq (typ) (µA): 7 Duty cycle (max) (%): 99 Number of phases: 1