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。

LM27213

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: 5V 至 30V 滞后同步降压控制器

Vin (min) (V): 5 Vin (max) (V): 30 Iout (max) (A): 25 Operating temperature range (°C): -5 to 110 Topology: Buck Rating: Catalog Vout (min) (V): 0.7 Vout (max) (V): 1.708 Iq (typ) (µA): 3000 Duty cycle (max) (%): 85 Number of phases: 1 Vin (min) (V): 5 Vin (max) (V): 30 Iout (max) (A): 25 Operating temperature range (°C): -5 to 110 Topology: Buck Rating: Catalog Vout (min) (V): 0.7 Vout (max) (V): 1.708 Iq (typ) (µA): 3000
Duty cycle (max) (%): 85 Number of phases: 1

LM2717-ADJ

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: 具有可调节输出的双通道降压直流/直流转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 2.2 Vin (min) (V): 4 Vin (max) (V): 20 Switching frequency (min) (kHz): 300 Switching frequency (max) (kHz): 300 Features: Over Current Protection Control mode: current mode Vout (min) (V): 3.3 Vout (max) (V): 3.3 Iq (typ) (µA): 6000 Duty cycle (max) (%): 89 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 2.2
Vin (min) (V): 4 Vin (max) (V): 20 Switching frequency (min) (kHz): 300 Switching frequency (max) (kHz): 300 Features: Over Current Protection Control mode: current mode Vout (min) (V): 3.3 Vout (max) (V): 3.3 Iq (typ) (µA): 6000 Duty cycle (max) (%): 89

PTH08T210W

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 30A 输出 5.5V 至 14V 输入的非隔离宽输出调节电源模块

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Module Iout (max) (A): 30 Vin (min) (V): 5.5 Vin (max) (V): 14 Vout (min) (V): 0.7 Vout (max) (V): 3.6 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): 30 Vin (min) (V): 5.5 Vin (max) (V): 14 Vout (min) (V): 0.7
Vout (max) (V): 3.6 Features: TurboTrans Control mode: current mode Duty cycle (max) (%): 100

LM5071

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: 具有反激式直流/直流控制器和 12V 至 57V 适配器优先级输入的 3 级 PoE PD

Vin (min) (V): 1.8 Vin (max) (V): 60 PoE current limit (min) (mA): 390 PoE inrush limit (mA) (typ) (A): 0.1, 100 rDS(on) per FET (typ) (mΩ): 1000 PoE standards supported: 802.3at Type 1 (802.3af) PD power level: 13W DC/DC control: PD and DC/DC Fault response: Thermal Cycling Operating temperature range (°C): -40 to 125 Rating: Catalog Vin (min) (V): 1.8 Vin (max) (V): 60 PoE current limit (min) (mA): 390 PoE inrush limit (mA) (typ) (A): 0.1, 100 rDS(on) per FET (typ) (mΩ): 1000 PoE standards supported: 802.3at Type 1 (802.3af) PD power level: 13W DC/DC control: PD and DC/DC Fault response: Thermal Cycling
Operating temperature range (°C): -40 to 125 Rating: Catalog

PTV08040W

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: 50A、8V 至 14V 输入非隔离式宽输出调节垂直电源模块

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Module Iout (max) (A): 50 Vin (min) (V): 8 Vin (max) (V): 14 Vout (min) (V): 0.8 Vout (max) (V): 3.6 Switching frequency (min) (kHz): 900 Switching frequency (max) (kHz): 1200 Features: Enable, Tracking Control mode: Voltage mode Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Module Iout (max) (A): 50 Vin (min) (V): 8
Vin (max) (V): 14 Vout (min) (V): 0.8 Vout (max) (V): 3.6 Switching frequency (min) (kHz): 900 Switching frequency (max) (kHz): 1200 Features: Enable, Tracking Control mode: Voltage mode Duty cycle (max) (%): 100

LM3495

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: 2.9V 至 18V、仿真峰值电流模式降压控制器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Controller Iout (max) (A): 10 Vin (min) (V): 2.9 Vin (max) (V): 18 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 1500 Features: Enable, Frequency synchronization, Tracking Control mode: current mode Vout (min) (V): 0.6 Vout (max) (V): 5.5 Iq (typ) (µA): 1800 Duty cycle (max) (%): 94 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Controller Iout (max) (A): 10
Vin (min) (V): 2.9 Vin (max) (V): 18 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 1500 Features: Enable, Frequency synchronization, Tracking Control mode: current mode Vout (min) (V): 0.6 Vout (max) (V): 5.5 Iq (typ) (µA): 1800 Duty cycle (max) (%): 94

LM3205

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: 用于射频功率放大器的 650mA 微型、可调节、降压 DC-DC 转换器

Rating: Catalog Operating temperature range (°C): -30 to 85 Topology: Buck Type: Converter Iout (max) (A): 0.65 Vin (min) (V): 2.7 Vin (max) (V): 5.5 Vout (min) (V): 0.8 Vout (max) (V): 3.6 Rating: Catalog Operating temperature range (°C): -30 to 85 Topology: Buck Type: Converter Iout (max) (A): 0.65 Vin (min) (V): 2.7 Vin (max) (V): 5.5 Vout (min) (V): 0.8 Vout (max) (V): 3.6

LM3203

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: 具有旁通模式的微型、可调节、降压 DC-DC 转换器,用于射频功率放大器

Rating: Catalog Operating temperature range (°C): -30 to 85 Topology: Buck Type: Converter Iout (max) (A): 0.5 Vin (min) (V): 2.7 Vin (max) (V): 5.5 Vout (min) (V): 0.8 Vout (max) (V): 3.6 Rating: Catalog Operating temperature range (°C): -30 to 85 Topology: Buck Type: Converter Iout (max) (A): 0.5 Vin (min) (V): 2.7 Vin (max) (V): 5.5 Vout (min) (V): 0.8 Vout (max) (V): 3.6

LM2717

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: 双路降压直流/直流转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 2.2 Vin (min) (V): 4 Vin (max) (V): 20 Switching frequency (min) (kHz): 300 Switching frequency (max) (kHz): 300 Features: Over Current Protection Control mode: Constant on-time (COT) Vout (min) (V): 3.3 Vout (max) (V): 3.3 Iq (typ) (µA): 6000 Duty cycle (max) (%): 89 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 2.2
Vin (min) (V): 4 Vin (max) (V): 20 Switching frequency (min) (kHz): 300 Switching frequency (max) (kHz): 300 Features: Over Current Protection Control mode: Constant on-time (COT) Vout (min) (V): 3.3 Vout (max) (V): 3.3 Iq (typ) (µA): 6000 Duty cycle (max) (%): 89

PTN78020H

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: 6 A、宽输入、非隔离、宽输出调节模块

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Module Iout (max) (A): 6 Vin (min) (V): 15 Vin (max) (V): 36 Vout (min) (V): 11.85 Vout (max) (V): 22 Features: Enable, Tracking Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Module Iout (max) (A): 6 Vin (min) (V): 15 Vin (max) (V): 36 Vout (min) (V): 11.85 Vout (max) (V): 22
Features: Enable, Tracking Duty cycle (max) (%): 100