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。

TPS2070

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: 用于总线/自供电集线器且具有 5V LDO 控制、3.3V LDO、8 个电源开关以及低电平有效 BPMode 指示器的电源控制器

Product type: Fixed current limit, Power switch, Switch with LDO Vin (min) (V): 4.5 Vin (max) (V): 5.5 Current limit (A): 0.2 Operating temperature range (°C): -40 to 125 Current limit accuracy at 1 A: 0.4 Rating: Catalog Product type: Fixed current limit, Power switch, Switch with LDO Vin (min) (V): 4.5 Vin (max) (V): 5.5 Current limit (A): 0.2 Operating temperature range (°C): -40 to 125 Current limit accuracy at 1 A: 0.4 Rating: Catalog

TPS2071

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: 用于总线/自供电集线器且具有 5V LDO 控制、3.3V LDO、8 个电源开关以及高电平有效 BPMode 指示器的电源控制器

TPS2074

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: 用于总线/自供电 USB 集线器的电源控制器，具有 3.3V LDO、8 个电源开关以及低电平有效 BPMode 指示器

TPS2075

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: 用于总线/自供电 USB 集线器的电源控制器，具有 3.3V LDO、8 个电源开关以及高电平有效 BPMode 指示器

TPS789

分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 电压调整器
数据:

简介: 具有旁路和使能功能的 100mA、10V、低 IQ、低压降稳压器

Output options: Fixed Output Iout (max) (A): 0.1 Vin (max) (V): 10 Vin (min) (V): 2.7 Vout (max) (V): 3 Vout (min) (V): 1.5 Fixed output options (V): 1.5, 1.8, 2.5, 2.8, 3 Rating: Catalog Noise (µVrms): 56 PSRR at 100 KHz (dB): 31 Iq (typ) (mA): 0.017 Thermal resistance θJA (°C/W): 180 Load capacitance (min) (µF): 4.7 Regulated outputs (#): 1 Features: Enable, Soft start Accuracy (%): 3 Dropout voltage (Vdo) (typ) (mV): 115 Operating temperature range (°C): -40 to 125 Output options: Fixed Output Iout (max) (A): 0.1 更多

Vin (max) (V): 10 Vin (min) (V): 2.7 Vout (max) (V): 3 Vout (min) (V): 1.5 Fixed output options (V): 1.5, 1.8, 2.5, 2.8, 3 Rating: Catalog Noise (µVrms): 56 PSRR at 100 KHz (dB): 31 Iq (typ) (mA): 0.017 Thermal resistance θJA (°C/W): 180 Load capacitance (min) (µF): 4.7 Regulated outputs (#): 1 Features: Enable, Soft start Accuracy (%): 3 Dropout voltage (Vdo) (typ) (mV): 115 Operating temperature range (°C): -40 to 125

TPS790

分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 电压调整器
数据:

简介: 具有低噪声特性的 50mA、10V、低 IQ、低压降稳压器

Output options: Fixed Output Iout (max) (A): 0.05 Vin (max) (V): 10 Vin (min) (V): 2.7 Vout (max) (V): 3 Vout (min) (V): 1.5 Fixed output options (V): 1.5, 1.8, 2.5, 2.8, 3 Rating: Catalog Noise (µVrms): 56 PSRR at 100 KHz (dB): 35 Iq (typ) (mA): 0.017 Thermal resistance θJA (°C/W): 180 Load capacitance (min) (µF): 4.7 Regulated outputs (#): 1 Features: Enable, Soft start Accuracy (%): 3 Dropout voltage (Vdo) (typ) (mV): 57 Operating temperature range (°C): -40 to 125 Output options: Fixed Output Iout (max) (A): 0.05 更多

Vin (max) (V): 10 Vin (min) (V): 2.7 Vout (max) (V): 3 Vout (min) (V): 1.5 Fixed output options (V): 1.5, 1.8, 2.5, 2.8, 3 Rating: Catalog Noise (µVrms): 56 PSRR at 100 KHz (dB): 35 Iq (typ) (mA): 0.017 Thermal resistance θJA (°C/W): 180 Load capacitance (min) (µF): 4.7 Regulated outputs (#): 1 Features: Enable, Soft start Accuracy (%): 3 Dropout voltage (Vdo) (typ) (mV): 57 Operating temperature range (°C): -40 to 125

LM3544

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: 4 通道、0.5A 负载、2.7-5.5V、90mΩ USB 电源开关

Product type: Fixed current limit, Power switch Vin (min) (V): 2.7 Vin (max) (V): 5.5 Continuous current (max) (A): 0.5 Current limit (A): 0.8 Operating temperature range (°C): -40 to 125 Enable: Active High, Active Low Number of switches: 4 Current limit accuracy at 1 A: 0.56 Rating: Catalog Product type: Fixed current limit, Power switch Vin (min) (V): 2.7 Vin (max) (V): 5.5 Continuous current (max) (A): 0.5 Current limit (A): 0.8 Operating temperature range (°C): -40 to 125 Enable: Active High, Active Low Number of switches: 4 Current limit accuracy at 1 A: 0.56 Rating: Catalog

TPS5120

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: 4.5V 至 28V、双路输出、两相同步降压控制器

Vin (min) (V): 4.5 Vin (max) (V): 28 Iout (max) (A): 20 Operating temperature range (°C): -40 to 85 Control mode: Voltage mode Topology: Buck Rating: Catalog Vout (min) (V): 0.9 Vout (max) (V): 26 Iq (typ) (µA): 1100 Duty cycle (max) (%): 80 Number of phases: 2 Vin (min) (V): 4.5 Vin (max) (V): 28 Iout (max) (A): 20 Operating temperature range (°C): -40 to 85 Control mode: Voltage mode Topology: Buck Rating: Catalog Vout (min) (V): 0.9 更多

Vout (max) (V): 26 Iq (typ) (µA): 1100 Duty cycle (max) (%): 80 Number of phases: 2

TPS61000

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: 具有可调节输出的低输入电压非同步升压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost Type: Converter Vin (min) (V): 0.8 Vin (max) (V): 3.3 Switching frequency (min) (kHz): 360 Switching frequency (max) (kHz): 840 Features: Enable, Light Load Efficiency, Nonsynchronous, Power good Vout (min) (V): 1.5 Vout (max) (V): 3.3 Iq (typ) (µA): 50 Duty cycle (max) (%): 100 Switch current limit (typ) (A): 1.1 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost Type: Converter Vin (min) (V): 0.8 Vin (max) (V): 3.3 更多

Switching frequency (min) (kHz): 360 Switching frequency (max) (kHz): 840 Features: Enable, Light Load Efficiency, Nonsynchronous, Power good Vout (min) (V): 1.5 Vout (max) (V): 3.3 Iq (typ) (µA): 50 Duty cycle (max) (%): 100 Switch current limit (typ) (A): 1.1

TPS703

分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 电压调整器
数据:

简介: 具有电源正常指示和使能功能的 1A 双通道超低压降稳压器

Output options: Adjustable Output, Dual output, Fixed Output Iout (max) (A): 1 Vin (max) (V): 6 Vin (min) (V): 2.7 Vout (max) (V): 5.5 Vout (min) (V): 1.2 Fixed output options (V): 1.2, 1.5, 1.8, 2.5, 3.3 Rating: Catalog Noise (µVrms): 78 PSRR at 100 KHz (dB): 22 Iq (typ) (mA): 0.185 Thermal resistance θJA (°C/W): 30.9, 32 Load capacitance (min) (µF): 22 Regulated outputs (#): 2 Features: Enable, Output discharge, Power good, Sequencing and monitoring Accuracy (%): 2 Dropout voltage (Vdo) (typ) (mV): 160 Operating temperature range (°C): -40 to 125 Output options: Adjustable Output, Dual output, Fixed Output Iout (max) (A): 1 更多

Vin (max) (V): 6 Vin (min) (V): 2.7 Vout (max) (V): 5.5 Vout (min) (V): 1.2 Fixed output options (V): 1.2, 1.5, 1.8, 2.5, 3.3 Rating: Catalog Noise (µVrms): 78 PSRR at 100 KHz (dB): 22 Iq (typ) (mA): 0.185 Thermal resistance θJA (°C/W): 30.9, 32 Load capacitance (min) (µF): 22 Regulated outputs (#): 2 Features: Enable, Output discharge, Power good, Sequencing and monitoring Accuracy (%): 2 Dropout voltage (Vdo) (typ) (mV): 160 Operating temperature range (°C): -40 to 125