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。

LMZ12002

分类: 微电路 / 混合集成电路 / 电源变换器 / DC/DC变换器
数据:

简介: 采用引线式表面贴装 TO 封装的 SIMPLE SWITCHER® 4.5V 至 20V、2A 电源模块

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck, Synchronous Buck Type: Module Iout (max) (A): 2 Vin (min) (V): 4.5 Vin (max) (V): 20 Vout (min) (V): 0.8 Vout (max) (V): 6 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 1000 Features: EMI Tested, Enable, Tracking Control mode: Constant on-time (COT) Duty cycle (max) (%): 92.5 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck, Synchronous Buck Type: Module Iout (max) (A): 2 Vin (min) (V): 4.5 更多

Vin (max) (V): 20 Vout (min) (V): 0.8 Vout (max) (V): 6 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 1000 Features: EMI Tested, Enable, Tracking Control mode: Constant on-time (COT) Duty cycle (max) (%): 92.5

LMZ12003

分类: 微电路 / 混合集成电路 / 电源变换器 / DC/DC变换器
数据:

简介: 具有 20V 最大输入电压的 3A SIMPLE SWITCHER® 电源模块

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck, Synchronous Buck Type: Module Iout (max) (A): 3 Vin (min) (V): 4.5 Vin (max) (V): 20 Vout (min) (V): 0.8 Vout (max) (V): 6 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 1000 Features: Adjustable current limit, EMI Tested, Enable Control mode: Constant on-time (COT) Duty cycle (max) (%): 92.5 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck, Synchronous Buck Type: Module Iout (max) (A): 3 Vin (min) (V): 4.5 更多

Vin (max) (V): 20 Vout (min) (V): 0.8 Vout (max) (V): 6 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 1000 Features: Adjustable current limit, EMI Tested, Enable Control mode: Constant on-time (COT) Duty cycle (max) (%): 92.5

LM3754

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: 具有集成 FET 驱动器的 4.5V 至 18V 可扩展两相同步降压控制器

Vin (min) (V): 4.5 Vin (max) (V): 18 Iout (max) (A): 50 Operating temperature range (°C): -5 to 125 Control mode: Voltage mode Topology: Buck Rating: Catalog Vout (min) (V): 0.6 Vout (max) (V): 3.6 Features: Enable, Remote Sense Iq (typ) (µA): 650 Duty cycle (max) (%): 81 Number of phases: 2 Vin (min) (V): 4.5 Vin (max) (V): 18 Iout (max) (A): 50 Operating temperature range (°C): -5 to 125 Control mode: Voltage mode Topology: Buck Rating: Catalog 更多

Vout (min) (V): 0.6 Vout (max) (V): 3.6 Features: Enable, Remote Sense Iq (typ) (µA): 650 Duty cycle (max) (%): 81 Number of phases: 2

PTD08A006W

分类: 微电路 / 混合集成电路 / 电源变换器 / DC/DC变换器
数据:

简介: 6A、4.75V 至 14V、非隔离式数字电源传动模块

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Module Iout (max) (A): 6 Vin (min) (V): 4.75 Vin (max) (V): 14 Vout (min) (V): 0.7 Vout (max) (V): 3.6 Switching frequency (min) (kHz): 300 Switching frequency (max) (kHz): 1000 Features: Overcurrent protection Control mode: Voltage mode Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Module Iout (max) (A): 6 Vin (min) (V): 4.75 Vin (max) (V): 14 更多

Vout (min) (V): 0.7 Vout (max) (V): 3.6 Switching frequency (min) (kHz): 300 Switching frequency (max) (kHz): 1000 Features: Overcurrent protection Control mode: Voltage mode

LM10500

分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 开关电源电路
数据:

简介: 具有 PowerWise® 自适应电压调节功能的 5A 降压式能量管理单元

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 5 Vin (min) (V): 3 Vin (max) (V): 18 Switching frequency (min) (kHz): 300 Switching frequency (max) (kHz): 1500 Features: Over Current Protection Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 5 Iq (typ) (µA): 9000 Duty cycle (max) (%): 85 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 5 更多

Vin (min) (V): 3 Vin (max) (V): 18 Switching frequency (min) (kHz): 300 Switching frequency (max) (kHz): 1500 Features: Over Current Protection Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 5 Iq (typ) (µA): 9000 Duty cycle (max) (%): 85

TPS51315

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 D-CAP 控制功能的 3V 至 14V、10A 同步降压转换器

Vin (min) (V): 3 Vin (max) (V): 14 Iout (max) (A): 10 Operating temperature range (°C): -40 to 125 Control mode: D-CAP Topology: Buck Rating: Catalog Vout (min) (V): 0.75 Vout (max) (V): 5.5 Iq (typ) (µA): 400 Duty cycle (max) (%): 100 Vin (min) (V): 3 Vin (max) (V): 14 Iout (max) (A): 10 Operating temperature range (°C): -40 to 125 Control mode: D-CAP Topology: Buck Rating: Catalog Vout (min) (V): 0.75 Vout (max) (V): 5.5 更多

Iq (typ) (µA): 400 Duty cycle (max) (%): 100

TPS51222

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: 适用于笔记本电脑电源的 3V 至 32V 同步双通道输出峰值电流模式降压控制器

Vin (min) (V): 4.5 Vin (max) (V): 32 Iout (max) (A): 20 Operating temperature range (°C): -40 to 85 Control mode: current mode Topology: Buck Rating: Catalog Vout (min) (V): 1 Vout (max) (V): 12 Iq (typ) (µA): 800 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: current mode Topology: Buck Rating: Catalog Vout (min) (V): 1 更多

Vout (max) (V): 12 Iq (typ) (µA): 800 Duty cycle (max) (%): 99 Number of phases: 1

PTH08T255W

分类: 微电路 / 混合集成电路 / 电源变换器 / DC/DC变换器
数据:

简介: 采用 TurboTrans 技术的 40A 8V 至 14V 输入、3V 至 5.25V 输出的非隔离电源模块

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Module Iout (max) (A): 40 Vin (min) (V): 8 Vin (max) (V): 14 Vout (min) (V): 3 Vout (max) (V): 5.25 Switching frequency (min) (kHz): 550 Switching frequency (max) (kHz): 750 Features: TurboTrans Control mode: current mode Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Module Iout (max) (A): 40 Vin (min) (V): 8 更多

Vin (max) (V): 14 Vout (min) (V): 3 Vout (max) (V): 5.25 Switching frequency (min) (kHz): 550 Switching frequency (max) (kHz): 750 Features: TurboTrans Control mode: current mode Duty cycle (max) (%): 100

TPS51427A

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: OOB 功能已禁用的、适用于笔记本电脑电源的双通道输出同步 D-CAP 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): 0.7 Vout (max) (V): 5.9 Iq (typ) (µA): 100 Duty cycle (max) (%): 90 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): 0.7 更多

Vout (max) (V): 5.9 Iq (typ) (µA): 100 Duty cycle (max) (%): 90 Number of phases: 1

LM2738

分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 开关电源电路
数据:

简介: 550kHz/1.6MHz 1.5A 降压 DC-DC 开关稳压器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 1.5 Vin (min) (V): 3 Vin (max) (V): 20 Switching frequency (min) (kHz): 550 Switching frequency (max) (kHz): 1600 Features: Enable, Light Load Efficiency Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 18 Iq (typ) (µA): 1900 Duty cycle (max) (%): 95 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 1.5 更多

Vin (min) (V): 3 Vin (max) (V): 20 Switching frequency (min) (kHz): 550 Switching frequency (max) (kHz): 1600 Features: Enable, Light Load Efficiency Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 18 Iq (typ) (µA): 1900 Duty cycle (max) (%): 95