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。

TPS549B22

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: 具有差分遥感功能和 PMBus 的 1.5V 至 18V、25A 同步 SWIFT™ 降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 25 Vin (min) (V): 1.5 Vin (max) (V): 18 Switching frequency (min) (kHz): 315 Switching frequency (max) (kHz): 1125 Control mode: D-CAP3 Vout (min) (V): 0.6 Vout (max) (V): 5.5 Iq (typ) (µA): 2000 Duty cycle (max) (%): 80 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 25 Vin (min) (V): 1.5 更多

Vin (max) (V): 18 Switching frequency (min) (kHz): 315 Switching frequency (max) (kHz): 1125 Control mode: D-CAP3 Vout (min) (V): 0.6 Vout (max) (V): 5.5 Iq (typ) (µA): 2000 Duty cycle (max) (%): 80

TPS7A83A

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: 具有电源正常指示功能的 2A、低输入电压 (1.1V)、低噪声、高精度、超低压降稳压器

Output options: Adjustable Output, Fixed Output Iout (max) (A): 2 Vin (max) (V): 6.5 Vin (min) (V): 1.1 Vout (max) (V): 5.2 Vout (min) (V): 0.8 Rating: Catalog Noise (µVrms): 4.4 PSRR at 100 KHz (dB): 40 Iq (typ) (mA): 2.8 Thermal resistance θJA (°C/W): 43 Load capacitance (min) (µF): 47 Regulated outputs (#): 1 Accuracy (%): 0.75 Dropout voltage (Vdo) (typ) (mV): 75 Operating temperature range (°C): -40 to 125 Output options: Adjustable Output, Fixed Output Iout (max) (A): 2 Vin (max) (V): 6.5 Vin (min) (V): 1.1 更多

Vout (max) (V): 5.2 Vout (min) (V): 0.8 Rating: Catalog Noise (µVrms): 4.4 PSRR at 100 KHz (dB): 40 Iq (typ) (mA): 2.8 Thermal resistance θJA (°C/W): 43 Load capacitance (min) (µF): 47 Regulated outputs (#): 1 Accuracy (%): 0.75 Dropout voltage (Vdo) (typ) (mV): 75 Operating temperature range (°C): -40 to 125

LM5176

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: 55V 宽输入电压同步 4 开关降压/升压控制器

Vin (min) (V): 4.2 Vin (max) (V): 55 Operating temperature range (°C): -40 to 125 Topology: Buck-Boost Rating: Catalog Vout (min) (V): 0.8 Vout (max) (V): 55 Iq (typ) (µA): 2000 Duty cycle (max) (%): 100 TI functional safety category: Functional Safety-Capable Vin (min) (V): 4.2 Vin (max) (V): 55 Operating temperature range (°C): -40 to 125 Topology: Buck-Boost Rating: Catalog Vout (min) (V): 0.8 Vout (max) (V): 55 Iq (typ) (µA): 2000 Duty cycle (max) (%): 100 TI functional safety category: Functional Safety-Capable

TPS54308

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 28V 输入、3A 输出、同步 350kHz FCCM 降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 4.5 Vin (max) (V): 28 Switching frequency (min) (kHz): 350 Switching frequency (max) (kHz): 350 Control mode: current mode Vout (min) (V): 1 Vout (max) (V): 26 Iq (typ) (µA): 300 Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 4.5 更多

Vin (max) (V): 28 Switching frequency (min) (kHz): 350 Switching frequency (max) (kHz): 350 Control mode: current mode Vout (min) (V): 1 Vout (max) (V): 26 Iq (typ) (µA): 300 Duty cycle (max) (%): 100

LM5145

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: 具有宽输入电压范围和占空比范围的 75V 同步降压控制器

Vin (min) (V): 6 Vin (max) (V): 75 Iout (max) (A): 30 Operating temperature range (°C): -40 to 125 Control mode: Voltage mode Topology: Buck Rating: Catalog Vout (min) (V): 0.8 Vout (max) (V): 60 Iq (typ) (µA): 1500 Duty cycle (max) (%): 99 Number of phases: 1 Vin (min) (V): 6 Vin (max) (V): 75 Iout (max) (A): 30 Operating temperature range (°C): -40 to 125 Control mode: Voltage mode Topology: Buck Rating: Catalog Vout (min) (V): 0.8 更多

Vout (max) (V): 60 Iq (typ) (µA): 1500 Duty cycle (max) (%): 99 Number of phases: 1

TPS7A85A

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: 具有电源正常指示功能的 4A、低输入电压 (1.1V)、低噪声、高精度、超低压降稳压器

Output options: Adjustable Output, Fixed Output Iout (max) (A): 4 Vin (max) (V): 6.5 Vin (min) (V): 1.1 Vout (max) (V): 5.1 Vout (min) (V): 0.8 Rating: Catalog Noise (µVrms): 4.4 PSRR at 100 KHz (dB): 25 Iq (typ) (mA): 2.8 Thermal resistance θJA (°C/W): 43 Load capacitance (min) (µF): 47 Regulated outputs (#): 1 Accuracy (%): 0.75 Dropout voltage (Vdo) (typ) (mV): 150 Operating temperature range (°C): -40 to 125 Output options: Adjustable Output, Fixed Output Iout (max) (A): 4 Vin (max) (V): 6.5 Vin (min) (V): 1.1 更多

Vout (max) (V): 5.1 Vout (min) (V): 0.8 Rating: Catalog Noise (µVrms): 4.4 PSRR at 100 KHz (dB): 25 Iq (typ) (mA): 2.8 Thermal resistance θJA (°C/W): 43 Load capacitance (min) (µF): 47 Regulated outputs (#): 1 Accuracy (%): 0.75 Dropout voltage (Vdo) (typ) (mV): 150 Operating temperature range (°C): -40 to 125

TPS92662-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: 适用于汽车前照灯系统的 12 通道高亮度 LED 矩阵管理器

Number of channels: 12 Topology: Floating Switch Rating: Automotive Operating temperature range (°C): -40 to 125 Vin (min) (V): 4.5 Vin (max) (V): 60 Vout (min) (V): 0 Vout (max) (V): 62 Number of channels: 12 Topology: Floating Switch Rating: Automotive Operating temperature range (°C): -40 to 125 Vin (min) (V): 4.5 Vin (max) (V): 60 Vout (min) (V): 0 Vout (max) (V): 62

TPS65218D0

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: 适用于 ARM® Cortex™-A8/A9 SOC 和 FPGA 的集成电源管理 IC (PMIC)

Processor supplier: Texas Instruments Processor name: Sitara AM335x, Sitara AM43x Regulated outputs (#): 7 Step-down DC/DC converter: 5 Step-up DC/DC converter: 1 LDO: 1 Vin (min) (V): 2.2 Vin (max) (V): 5.5 Vout (min) (V): 0.85 Vout (max) (V): 3.4 Iout (max) (A): 1.8 Configurability: Factory programmable, Software configurable, User programmable Rating: Catalog Operating temperature range (°C): -40 to 105 Step-down DC/DC controller: 0 Step-up DC/DC controller: 0 Iq (typ) (mA): 0.025 Switching frequency (max) (kHz): 2400 Switching frequency (typ) (kHz): 2400 Product type: Processor and FPGA 更多

TPS92518-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: 具有 SPI 接口、模拟和 PWM 调光功能的 42V 汽车类双路降压 LED 控制器

Number of channels: 2 Topology: Buck Controller Rating: Automotive Operating temperature range (°C): -40 to 125 Vin (min) (V): 6.5 Vin (max) (V): 42 Vout (min) (V): 0 Vout (max) (V): 39 Iout (max) (A): 5 Iq (typ) (mA): 3 Switching frequency (max) (kHz): 2000 Number of channels: 2 Topology: Buck Controller Rating: Automotive Operating temperature range (°C): -40 to 125 Vin (min) (V): 6.5 Vin (max) (V): 42 Vout (min) (V): 0 Vout (max) (V): 39 Iout (max) (A): 5 更多

Iq (typ) (mA): 3 Switching frequency (max) (kHz): 2000

TPS92518HV-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: 具有 SPI 接口、模拟和 PWM 调光功能的 65V 汽车类双路降压 LED 控制器

Number of channels: 2 Topology: Buck Controller Rating: Automotive Operating temperature range (°C): -40 to 125 Vin (min) (V): 6.5 Vin (max) (V): 65 Vout (min) (V): 0 Vout (max) (V): 62 Iout (max) (A): 5 Iq (typ) (mA): 3 Switching frequency (max) (kHz): 2000 Number of channels: 2 Topology: Buck Controller Rating: Automotive Operating temperature range (°C): -40 to 125 Vin (min) (V): 6.5 Vin (max) (V): 65 Vout (min) (V): 0 Vout (max) (V): 62 Iout (max) (A): 5 更多

Iq (typ) (mA): 3 Switching frequency (max) (kHz): 2000