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。

TPS54525

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: 4.5V 至 18V 输入、5.5A 同步降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 5.5 Vin (min) (V): 4.5 Vin (max) (V): 18 Switching frequency (min) (kHz): 650 Switching frequency (max) (kHz): 650 Control mode: D-CAP2 Vout (min) (V): 0.76 Vout (max) (V): 5.5 Iq (typ) (µA): 900 Duty cycle (max) (%): 95 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 5.5 Vin (min) (V): 4.5 更多

Vin (max) (V): 18 Switching frequency (min) (kHz): 650 Switching frequency (max) (kHz): 650 Control mode: D-CAP2 Vout (min) (V): 0.76 Vout (max) (V): 5.5 Iq (typ) (µA): 900 Duty cycle (max) (%): 95

TPS54526

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 Eco-Mode™ 的 4.5V 至 18V 输入、5.5A 同步降压转换器

Vin (max) (V): 18 Switching frequency (min) (kHz): 650 Switching frequency (max) (kHz): 650 Control mode: D-CAP2 Vout (min) (V): 0.76 Vout (max) (V): 5.5 Iq (typ) (µA): 900 Duty cycle (max) (%): 95

UCD8220-Q1

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: 汽车类 4.5V 至 15.5V 数字辅助推挽式 PWM 控制器

Vin (max) (V): 15.5 Operating temperature range (°C): -40 to 125 Control mode: Peak current mode, Voltage Topology: Full bridge, Half bridge, Push pull Rating: Automotive Duty cycle (max) (%): 100 Vin (max) (V): 15.5 Operating temperature range (°C): -40 to 125 Control mode: Peak current mode, Voltage Topology: Full bridge, Half bridge, Push pull Rating: Automotive Duty cycle (max) (%): 100

LM137QML-SP

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: 耐辐射 QMLV、-4.2V 至 -40V、1.5A 可调节负电压线性稳压器

Output options: Adjustable Output, Negative Output Iout (max) (A): 1.5 Vin (max) (V): -4.2 Vin (min) (V): -40 Vout (max) (V): -1.2 Vout (min) (V): -37 Fixed output options (V): 0 Rating: Space Noise (µVrms): 1110 PSRR at 100 KHz (dB): 30 Iq (typ) (mA): 0.065 Thermal resistance θJA (°C/W): 137 Load capacitance (min) (µF): 1 Regulated outputs (#): 1 Accuracy (%): 4 Dropout voltage (Vdo) (typ) (mV): 3000 Operating temperature range (°C): -55 to 125 Radiation, SEL (MeV·cm2/mg): Bipolar Radiation, TID (typ) (krad): 30 Output options: Adjustable Output, Negative Output 更多

Iout (max) (A): 1.5 Vin (max) (V): -4.2 Vin (min) (V): -40 Vout (max) (V): -1.2 Vout (min) (V): -37 Fixed output options (V): 0 Rating: Space Noise (µVrms): 1110 PSRR at 100 KHz (dB): 30 Iq (typ) (mA): 0.065 Thermal resistance θJA (°C/W): 137 Load capacitance (min) (µF): 1 Regulated outputs (#): 1 Accuracy (%): 4 Dropout voltage (Vdo) (typ) (mV): 3000 Operating temperature range (°C): -55 to 125 Radiation, SEL (MeV·cm2/mg): Bipolar Radiation, TID (typ) (krad): 30

TPS53319

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 Eco-Mode 的 1.5V 至 22V、14A 同步降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 14 Vin (min) (V): 1.5 Vin (max) (V): 22 Switching frequency (min) (kHz): 250 Switching frequency (max) (kHz): 1000 Control mode: D-CAP Vout (min) (V): 0.6 Vout (max) (V): 5.5 Iq (typ) (µA): 320 Duty cycle (max) (%): 90 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 14 Vin (min) (V): 1.5 更多

Vin (max) (V): 22 Switching frequency (min) (kHz): 250 Switching frequency (max) (kHz): 1000 Control mode: D-CAP Vout (min) (V): 0.6 Vout (max) (V): 5.5 Iq (typ) (µA): 320 Duty cycle (max) (%): 90

TPS54719

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: 2.95V 至 6V 输入、7A 同步降压直流/直流转换器

Rating: Catalog Operating temperature range (°C): -40 to 140 Topology: Buck Type: Converter Iout (max) (A): 7 Vin (min) (V): 2.95 Vin (max) (V): 6 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 2000 Control mode: current mode Vout (min) (V): 0.6 Vout (max) (V): 4.5 Iq (typ) (µA): 455 Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 140 Topology: Buck Type: Converter Iout (max) (A): 7 Vin (min) (V): 2.95 更多

Vin (max) (V): 6 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 2000 Control mode: current mode Vout (min) (V): 0.6 Vout (max) (V): 4.5 Iq (typ) (µA): 455 Duty cycle (max) (%): 100

TPS2511

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: USB 专用充电端口控制器和 2.2A 电源开关

Product type: Charge port controller Vin (min) (V): 4.5 Vin (max) (V): 5.5 Continuous current (max) (A): 2.7 Current limit (A): 0.25 to 2.7 Operating temperature range (°C): -40 to 125 Enable: Active High Number of switches: 1 Current limit accuracy at 1 A: 0.1 Rating: Catalog Product type: Charge port controller Vin (min) (V): 4.5 Vin (max) (V): 5.5 Continuous current (max) (A): 2.7 Current limit (A): 0.25 to 2.7 Operating temperature range (°C): -40 to 125 Enable: Active High Number of switches: 1 Current limit accuracy at 1 A: 0.1 Rating: Catalog

TPS65300-Q1

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 3 个 LDO 的汽车类 5.6V 至 40V、1.2A 降压转换器

Processor supplier: Texas Instruments Processor name: C2000, Hercules TMS570 Regulated outputs (#): 4 Step-down DC/DC converter: 1 Step-up DC/DC converter: 0 LDO: 3 Vin (min) (V): 5.6 Vin (max) (V): 40 Vout (min) (V): 1.2 Vout (max) (V): 5.542 Iout (max) (A): 1.2 Configurability: Factory programmable, Software configurable Features: Enable, Overcurrent protection, Thermal shutdown Rating: Automotive Operating temperature range (°C): -40 to 125 Step-down DC/DC controller: 0 Step-up DC/DC controller: 0 Iq (typ) (mA): 4.57 Switching frequency (max) (kHz): 3000 Shutdown current (ISD) (typ) (µA): 2.2 更多

Product type: Microcontrollers Processor supplier: Texas Instruments Processor name: C2000, Hercules TMS570 Regulated outputs (#): 4 Step-down DC/DC converter: 1 Step-up DC/DC converter: 0 LDO: 3 Vin (min) (V): 5.6 Vin (max) (V): 40 Vout (min) (V): 1.2 Vout (max) (V): 5.542 Iout (max) (A): 1.2 Configurability: Factory programmable, Software configurable Features: Enable, Overcurrent protection, Thermal shutdown Rating: Automotive Operating temperature range (°C): -40 to 125 Step-down DC/DC controller: 0 Step-up DC/DC controller: 0 Iq (typ) (mA): 4.57 Switching frequency (max) (kHz): 3000 Shutdown current (ISD) (typ) (µA): 2.2 Product type: Microcontrollers

TPS81256

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: 集成电源解决方案，采用 MicroSiP™ 封装的 3W 高效升压转换器模块

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost Type: Module Iout (max) (A): 0.7 Vin (min) (V): 2.5 Vin (max) (V): 5.5 Vout (min) (V): 5 Vout (max) (V): 5 Features: Enable, Input/Output Isolation, Synchronous Rectification Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost Type: Module Iout (max) (A): 0.7 Vin (min) (V): 2.5 Vin (max) (V): 5.5 Vout (min) (V): 5 Vout (max) (V): 5 Features: Enable, Input/Output Isolation, Synchronous Rectification

CSD17553Q5A

分类: 半导体分立器件和附件 / 晶体管 / 普通晶体管 / 场效应晶体管 / 绝缘栅场效应晶体管
数据:

简介: 采用 5mm x 6mm SON 封装的单路、3.1mΩ、30V、N 沟道 NexFET™ 功率 MOSFET

VDS (V): 30 VGS (V): 20 Type: N-channel Configuration: Single Rds(on) at VGS=10 V (max) (mΩ): 3.1 Rds(on) at VGS=4.5 V (max) (mΩ): 4 VGSTH typ (typ) (V): 1.5 QG (typ) (nC): 17.5 QGD (typ) (nC): 4.7 QGS (typ) (nC): 5.8 ID - silicon limited at TC=25°C (A): 100 ID - package limited (A): 100 Logic level: Yes Rating: Catalog Operating temperature range (°C): -55 to 150 VDS (V): 30 VGS (V): 20 Type: N-channel Configuration: Single Rds(on) at VGS=10 V (max) (mΩ): 3.1 更多

Rds(on) at VGS=4.5 V (max) (mΩ): 4 VGSTH typ (typ) (V): 1.5 QG (typ) (nC): 17.5 QGD (typ) (nC): 4.7 QGS (typ) (nC): 5.8 ID - silicon limited at TC=25°C (A): 100 ID - package limited (A): 100 Logic level: Yes Rating: Catalog Operating temperature range (°C): -55 to 150