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。

LMR12020

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: 采用 LLP-10 封装的 3V 至 20V、2.0A 降压直流/直流开关稳压器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 2 Vin (min) (V): 3 Vin (max) (V): 20 Switching frequency (min) (kHz): 1000 Switching frequency (max) (kHz): 2300 Features: Enable, Frequency synchronization Control mode: current mode Vout (min) (V): 1 Vout (max) (V): 18 Iq (typ) (µA): 2400 Duty cycle (max) (%): 90 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 2 更多

Vin (min) (V): 3 Vin (max) (V): 20 Switching frequency (min) (kHz): 1000 Switching frequency (max) (kHz): 2300 Features: Enable, Frequency synchronization Control mode: current mode Vout (min) (V): 1 Vout (max) (V): 18 Iq (typ) (µA): 2400 Duty cycle (max) (%): 90

LM34922

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: 具有可调节限流功能的 6V 至 28V、2A、恒定导通时间非同步降压稳压器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 2 Vin (min) (V): 6 Vin (max) (V): 28 Switching frequency (min) (kHz): 50 Switching frequency (max) (kHz): 1000 Features: Adjustable current limit, Enable, Power good Control mode: Constant on-time (COT) Vout (min) (V): 2.51 Vout (max) (V): 24 Iq (typ) (µA): 1600 Duty cycle (max) (%): 99 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 2 更多

Vin (min) (V): 6 Vin (max) (V): 28 Switching frequency (min) (kHz): 50 Switching frequency (max) (kHz): 1000 Features: Adjustable current limit, Enable, Power good Control mode: Constant on-time (COT) Vout (min) (V): 2.51 Vout (max) (V): 24 Iq (typ) (µA): 1600 Duty cycle (max) (%): 99

SM72441

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: 用于光伏太阳能电池板的可编程最大功率点跟踪控制器

Vin (min) (V): 4.75 Vin (max) (V): 5.25 Operating temperature range (°C): -40 to 105 Topology: Buck-Boost Rating: Catalog Vin (min) (V): 4.75 Vin (max) (V): 5.25 Operating temperature range (°C): -40 to 105 Topology: Buck-Boost Rating: Catalog

UCD9220

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: 2MHz、2 轨、四相数字 PWM 降压控制器

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

UCD9240

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: 数字负载点系统控制器

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

LM27342-Q1

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: 2A - 具有频率同步的宽输入范围降压稳压器

Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 2 Vin (min) (V): 3 Vin (max) (V): 20 Switching frequency (min) (kHz): 1750 Switching frequency (max) (kHz): 2300 Features: Light Load Efficiency Control mode: current mode Vout (min) (V): 1 Vout (max) (V): 18 Iq (typ) (µA): 2400 Duty cycle (max) (%): 93 Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 2 更多

Vin (min) (V): 3 Vin (max) (V): 20 Switching frequency (min) (kHz): 1750 Switching frequency (max) (kHz): 2300 Features: Light Load Efficiency Control mode: current mode Vout (min) (V): 1 Vout (max) (V): 18 Iq (typ) (µA): 2400 Duty cycle (max) (%): 93

LM27341-Q1

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: 1.5A - 具有频率同步的宽输入范围降压稳压器

Rating: Automotive 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): 1750 Switching frequency (max) (kHz): 2300 Features: Enable, Light Load Efficiency, Over Current Protection Control mode: current mode Vout (min) (V): 1 Vout (max) (V): 18 Iq (typ) (µA): 2400 Duty cycle (max) (%): 93 Rating: Automotive 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): 1750 Switching frequency (max) (kHz): 2300 Features: Enable, Light Load Efficiency, Over Current Protection Control mode: current mode Vout (min) (V): 1 Vout (max) (V): 18 Iq (typ) (µA): 2400 Duty cycle (max) (%): 93

PTH08T220W

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 16A 输出 4.5V 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): 16 Vin (min) (V): 4.5 Vin (max) (V): 14 Vout (min) (V): 0.7 Vout (max) (V): 5.5 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): 16 Vin (min) (V): 4.5 Vin (max) (V): 14 Vout (min) (V): 0.7 更多

Vout (max) (V): 5.5 Features: TurboTrans Control mode: current mode Duty cycle (max) (%): 100

PTV08T250W

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 50A、8V 至 14V 输入、非隔离式宽输出调节的垂直电源模块

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 更多

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

PTV03020W

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: 具有自动跟踪功能的 18A 输出 3.3V 输入的非隔离宽输出调节 SIP 模块

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Module Iout (max) (A): 18 Vin (min) (V): 2.95 Vin (max) (V): 3.6 Vout (min) (V): 0.8 Vout (max) (V): 2.5 Switching frequency (min) (kHz): 250 Switching frequency (max) (kHz): 340 Features: Enable, Output discharge, 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): 18 Vin (min) (V): 2.95 更多

Vin (max) (V): 3.6 Vout (min) (V): 0.8 Vout (max) (V): 2.5 Switching frequency (min) (kHz): 250 Switching frequency (max) (kHz): 340 Features: Enable, Output discharge, Tracking Control mode: Voltage mode Duty cycle (max) (%): 100