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。

TPS5430-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: 汽车类 5.5V 至 36V、500kHz 固定频率双路 3A 降压转换器

Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 5.5 Vin (max) (V): 36 Switching frequency (min) (kHz): 500 Switching frequency (max) (kHz): 500 Features: Enable, Over Current Protection, Soft Start Fixed Control mode: Voltage mode Vout (min) (V): 1.22 Vout (max) (V): 31 Iq (typ) (µA): 3000 Duty cycle (max) (%): 89 Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 3 更多

Vin (min) (V): 5.5 Vin (max) (V): 36 Switching frequency (min) (kHz): 500 Switching frequency (max) (kHz): 500 Features: Enable, Over Current Protection, Soft Start Fixed Control mode: Voltage mode Vout (min) (V): 1.22 Vout (max) (V): 31 Iq (typ) (µA): 3000 Duty cycle (max) (%): 89

LP38500-ADJ

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: 1.5A、可调节超低压降稳压器

Output options: Adjustable Output Iout (max) (A): 1.5 Vin (max) (V): 5.5 Vin (min) (V): 2.7 Vout (max) (V): 5.1 Vout (min) (V): 0.6 Rating: Catalog Noise (µVrms): 100 PSRR at 100 KHz (dB): 25 Iq (typ) (mA): 2 Thermal resistance θJA (°C/W): 33 Load capacitance (min) (µF): 10 Regulated outputs (#): 1 Accuracy (%): 2 Dropout voltage (Vdo) (typ) (mV): 220 Operating temperature range (°C): -40 to 125 Output options: Adjustable Output Iout (max) (A): 1.5 Vin (max) (V): 5.5 Vin (min) (V): 2.7 更多

Vout (max) (V): 5.1 Vout (min) (V): 0.6 Rating: Catalog Noise (µVrms): 100 PSRR at 100 KHz (dB): 25 Iq (typ) (mA): 2 Thermal resistance θJA (°C/W): 33 Load capacitance (min) (µF): 10 Regulated outputs (#): 1 Accuracy (%): 2 Dropout voltage (Vdo) (typ) (mV): 220 Operating temperature range (°C): -40 to 125

LP38502-ADJ

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: 具有使能功能的 1.5A、可调节超低压降稳压器

Output options: Adjustable Output Iout (max) (A): 1.5 Vin (max) (V): 5.5 Vin (min) (V): 2.7 Vout (max) (V): 5 Vout (min) (V): 0.6 Rating: Catalog Noise (µVrms): 100 PSRR at 100 KHz (dB): 25 Iq (typ) (mA): 2 Thermal resistance θJA (°C/W): 33 Load capacitance (min) (µF): 10 Regulated outputs (#): 1 Features: Enable Accuracy (%): 2 Dropout voltage (Vdo) (typ) (mV): 220 Operating temperature range (°C): -40 to 125 Output options: Adjustable Output Iout (max) (A): 1.5 Vin (max) (V): 5.5 更多

Vin (min) (V): 2.7 Vout (max) (V): 5 Vout (min) (V): 0.6 Rating: Catalog Noise (µVrms): 100 PSRR at 100 KHz (dB): 25 Iq (typ) (mA): 2 Thermal resistance θJA (°C/W): 33 Load capacitance (min) (µF): 10 Regulated outputs (#): 1 Features: Enable Accuracy (%): 2 Dropout voltage (Vdo) (typ) (mV): 220 Operating temperature range (°C): -40 to 125

TPS2051B-Q1

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: 高电平有效的汽车类 0.5A 负载、2.7-5.5V、105mΩ 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): 1 Operating temperature range (°C): -40 to 125 Enable: Active High Number of switches: 1 TI functional safety category: Functional Safety-Capable Current limit accuracy at 1 A: 0.25 Rating: Automotive 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): 1 Operating temperature range (°C): -40 to 125 Enable: Active High Number of switches: 1 TI functional safety category: Functional Safety-Capable 更多

Current limit accuracy at 1 A: 0.25 Rating: Automotive

TPS2042B-Q1

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: 低电平有效的汽车类双通道、0.5A 负载、2.7-5.5V、70mΩ 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): 1 Operating temperature range (°C): -40 to 125 Enable: Active Low Number of switches: 2 Current limit accuracy at 1 A: 0.25 Rating: Automotive 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): 1 Operating temperature range (°C): -40 to 125 Enable: Active Low Number of switches: 2 Current limit accuracy at 1 A: 0.25 Rating: Automotive

TPS65530

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: 用于数码相机的完全集成式 8 通道 DC/DC 转换器

Rating: Catalog Operating temperature range (°C): -25 to 85 Topology: Buck Iout (max) (A): 10 Vin (min) (V): 1.5 Vin (max) (V): 5.5 Switching frequency (max) (kHz): 800 Features: Power sequencing Vout (min) (V): -10 Vout (max) (V): 20 Iq (typ) (µA): 1 Rating: Catalog Operating temperature range (°C): -25 to 85 Topology: Buck Iout (max) (A): 10 Vin (min) (V): 1.5 Vin (max) (V): 5.5 Switching frequency (max) (kHz): 800 Features: Power sequencing Vout (min) (V): -10 更多

Vout (max) (V): 20 Iq (typ) (µA): 1

TPS51220

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 28V 同步峰值电流模式降压控制器

Vin (min) (V): 4.5 Vin (max) (V): 28 Iout (max) (A): 20 Operating temperature range (°C): -40 to 85 Control mode: D-CAP, current mode Topology: Buck Rating: Catalog Vout (min) (V): 1 Vout (max) (V): 12 Iq (typ) (µA): 1300 Duty cycle (max) (%): 99 Number of phases: 1 Vin (min) (V): 4.5 Vin (max) (V): 28 Iout (max) (A): 20 Operating temperature range (°C): -40 to 85 Control mode: D-CAP, current mode Topology: Buck Rating: Catalog Vout (min) (V): 1 更多

Vout (max) (V): 12 Iq (typ) (µA): 1300 Duty cycle (max) (%): 99 Number of phases: 1

TPS62112-EP

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: 增强型产品，17V、1.5A 同步降压转换器

Rating: HiRel Enhanced Product Operating temperature range (°C): -55 to 125 Topology: Buck Type: Converter Iout (max) (A): 1.5 Vin (min) (V): 3.1 Vin (max) (V): 17 Switching frequency (min) (kHz): 900 Switching frequency (max) (kHz): 1100 Control mode: Voltage mode Vout (min) (V): 5 Vout (max) (V): 5 Iq (typ) (µA): 20 Duty cycle (max) (%): 100 Rating: HiRel Enhanced Product Operating temperature range (°C): -55 to 125 Topology: Buck Type: Converter Iout (max) (A): 1.5 Vin (min) (V): 3.1 更多

Vin (max) (V): 17 Switching frequency (min) (kHz): 900 Switching frequency (max) (kHz): 1100 Control mode: Voltage mode Vout (min) (V): 5 Vout (max) (V): 5 Iq (typ) (µA): 20 Duty cycle (max) (%): 100

TPS61160

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 2mm x 2mm 封装且具有数字和 PWM 亮度控制功能的白光 LED 驱动器

Number of channels: 1 Vin (min) (V): 2.7 Vin (max) (V): 18 Vout (min) (V): 2.7 Vout (max) (V): 26 Type: Inductive Switching frequency (max) (kHz): 600 Duty cycle (max) (%): 93 LED current per channel (mA): 20 Peak efficiency (%): 90 Topology: Boost Features: EasyScale 1-Wire Interface, Load Disconnect During Shutdown Operating temperature range (°C): -40 to 85 Rating: Catalog Number of channels: 1 Vin (min) (V): 2.7 Vin (max) (V): 18 Vout (min) (V): 2.7 Vout (max) (V): 26 Type: Inductive 更多

Switching frequency (max) (kHz): 600 Duty cycle (max) (%): 93 LED current per channel (mA): 20 Peak efficiency (%): 90 Topology: Boost Features: EasyScale 1-Wire Interface, Load Disconnect During Shutdown Operating temperature range (°C): -40 to 85 Rating: Catalog

TPS61161

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 2mm x 2mm WSON 封装且具有数字和 PWM 亮度控制功能的白光 LED 驱动器

Number of channels: 1 Vin (min) (V): 2.7 Vin (max) (V): 18 Vout (min) (V): 2.7 Vout (max) (V): 38 Type: Inductive Switching frequency (max) (kHz): 600 Duty cycle (max) (%): 93 LED current per channel (mA): 20 Peak efficiency (%): 90 Topology: Boost Features: EasyScale 1-Wire Interface, Load Disconnect During Shutdown Operating temperature range (°C): -40 to 85 Rating: Catalog Number of channels: 1 Vin (min) (V): 2.7 Vin (max) (V): 18 Vout (min) (V): 2.7 Vout (max) (V): 38 Type: Inductive 更多