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。

TPS2549-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: 具有压降补偿功能的汽车类 USB 充电端口控制器

Product type: Charge port controller Vin (min) (V): 4.5 Vin (max) (V): 6.5 Continuous current (max) (A): 3.2 Current limit (A): 0.25 to 3.6 Operating temperature range (°C): -40 to 85 Enable: Active High Number of switches: 1 Current limit accuracy at 1 A: 0.1 Rating: Automotive Product type: Charge port controller Vin (min) (V): 4.5 Vin (max) (V): 6.5 Continuous current (max) (A): 3.2 Current limit (A): 0.25 to 3.6 Operating temperature range (°C): -40 to 85 Enable: Active High Number of switches: 1 Current limit accuracy at 1 A: 0.1 Rating: Automotive

LM74670-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: 具有 70uA 栅极驱动器的 0.48V 至 42V、零 IQ 汽车理想二极管整流器控制器

Vin (min) (V): 0.48 Vin (max) (V): 42 Number of channels: 1 Iq (typ) (mA): 0 Iq (max) (mA): 0 FET: External single FET IGate source (typ) (µA): 70 IGate source (max) (µA): 67 IGate sink (typ) (mA): 0.07 IGate pulsed (typ) (A): 0.1 Operating temperature range (°C): -40 to 125 IReverse (typ) (µA): 110 VSense reverse (typ) (mV): 20 Design support: EVM, Reference Design, Simulation Model Rating: Automotive Imax (A): 250 VGS (max) (V): 2.5 Device type: Ideal diode controller Product type: Ideal diode controller Vin (min) (V): 0.48
Vin (max) (V): 42 Number of channels: 1 Iq (typ) (mA): 0 Iq (max) (mA): 0 FET: External single FET IGate source (typ) (µA): 70 IGate source (max) (µA): 67 IGate sink (typ) (mA): 0.07 IGate pulsed (typ) (A): 0.1 Operating temperature range (°C): -40 to 125 IReverse (typ) (µA): 110 VSense reverse (typ) (mV): 20 Design support: EVM, Reference Design, Simulation Model Rating: Automotive Imax (A): 250 VGS (max) (V): 2.5 Device type: Ideal diode controller Product type: Ideal diode controller

TPS54335-1A

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 DRC 封装且具有 Eco-Mode 的 4.5V 至 28V 输入、3A 同步降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 4.5 Vin (max) (V): 28 Switching frequency (min) (kHz): 50 Switching frequency (max) (kHz): 1500 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 24 Iq (typ) (µA): 600 Duty cycle (max) (%): 90 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 4.5
Vin (max) (V): 28 Switching frequency (min) (kHz): 50 Switching frequency (max) (kHz): 1500 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 24 Iq (typ) (µA): 600 Duty cycle (max) (%): 90

LM74610-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: 0.48V 至 42V、零 IQ 汽车理想二极管控制器

Vin (min) (V): 0.48 Vin (max) (V): 42 Number of channels: 1 Iq (typ) (mA): 0 Iq (max) (mA): 0 FET: External single FET IGate source (typ) (µA): 10 IGate source (max) (µA): 9.4 IGate sink (typ) (mA): 0.01 Operating temperature range (°C): -40 to 125 IReverse (typ) (µA): 110 VSense reverse (typ) (mV): 20 Design support: EVM Rating: Automotive VGS (max) (V): 2.5 Device type: Ideal diode controller Product type: Ideal diode controller Vin (min) (V): 0.48 Vin (max) (V): 42 Number of channels: 1
Iq (typ) (mA): 0 Iq (max) (mA): 0 FET: External single FET IGate source (typ) (µA): 10 IGate source (max) (µA): 9.4 IGate sink (typ) (mA): 0.01 Operating temperature range (°C): -40 to 125 IReverse (typ) (µA): 110 VSense reverse (typ) (mV): 20 Design support: EVM Rating: Automotive VGS (max) (V): 2.5 Device type: Ideal diode controller Product type: Ideal diode controller

LP5910

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: 具有反向电流保护和使能功能的 300mA、低噪声、低 IQ、低压降稳压器

Output options: Fixed Output Iout (max) (A): 0.3 Vin (max) (V): 3.3 Vin (min) (V): 1.3 Vout (max) (V): 1.8 Vout (min) (V): 0.9 Fixed output options (V): 0.9, 1, 1.1, 1.2, 1.725, 1.8, 1.825 Rating: Catalog Noise (µVrms): 12 PSRR at 100 KHz (dB): 40 Iq (typ) (mA): 0.012 Thermal resistance θJA (°C/W): 79 Load capacitance (min) (µF): 1 Regulated outputs (#): 1 Features: Enable, Output discharge, Reverse Current Protection Accuracy (%): 3 Dropout voltage (Vdo) (typ) (mV): 120 Operating temperature range (°C): -40 to 125 Output options: Fixed Output Iout (max) (A): 0.3
Vin (max) (V): 3.3 Vin (min) (V): 1.3 Vout (max) (V): 1.8 Vout (min) (V): 0.9 Fixed output options (V): 0.9, 1, 1.1, 1.2, 1.725, 1.8, 1.825 Rating: Catalog Noise (µVrms): 12 PSRR at 100 KHz (dB): 40 Iq (typ) (mA): 0.012 Thermal resistance θJA (°C/W): 79 Load capacitance (min) (µF): 1 Regulated outputs (#): 1 Features: Enable, Output discharge, Reverse Current Protection Accuracy (%): 3 Dropout voltage (Vdo) (typ) (mV): 120 Operating temperature range (°C): -40 to 125

TLV853

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: 具有低电平有效开漏复位功能的 3 引脚电压监控器

Number of supplies monitored: 1 Threshold voltage 1 (typ) (V): 4.38 Features: Undervoltage monitor only Reset threshold accuracy (%): 2.3 Iq (typ) (mA): 0.009 Output driver type/reset output: Active-low, Open-drain Time delay (ms): 200 Supply voltage (min) (V): 1 Supply voltage (max) (V): 6 Rating: Catalog Watchdog timer WDI (s): None Operating temperature range (°C): -40 to 125 Number of supplies monitored: 1 Threshold voltage 1 (typ) (V): 4.38 Features: Undervoltage monitor only Reset threshold accuracy (%): 2.3 Iq (typ) (mA): 0.009 Output driver type/reset output: Active-low, Open-drain Time delay (ms): 200 Supply voltage (min) (V): 1
Supply voltage (max) (V): 6 Rating: Catalog Watchdog timer WDI (s): None Operating temperature range (°C): -40 to 125

TPS3710

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: 宽输入电压电压检测器

Number of supplies monitored: 1 Threshold voltage 1 (typ) (V): 0.4, adjustable Features: Wide input voltage Reset threshold accuracy (%): 1 Iq (typ) (mA): 0.0055 Output driver type/reset output: Active-low, Open-drain Time delay (ms): 0, 0.018, 0.029 Supply voltage (min) (V): 1.8 Supply voltage (max) (V): 18 Rating: Catalog Watchdog timer WDI (s): None Operating temperature range (°C): -40 to 125 Number of supplies monitored: 1 Threshold voltage 1 (typ) (V): 0.4, adjustable Features: Wide input voltage Reset threshold accuracy (%): 1 Iq (typ) (mA): 0.0055 Output driver type/reset output: Active-low, Open-drain Time delay (ms): 0, 0.018, 0.029 Supply voltage (min) (V): 1.8
Supply voltage (max) (V): 18 Rating: Catalog Watchdog timer WDI (s): None Operating temperature range (°C): -40 to 125

LMZ36002

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 QFN 封装的 4.5V 至 60V、2A 降压电源模块

Rating: Catalog Operating temperature range (°C): -40 to 105 Topology: Buck, Inverting Buck-Boost, Synchronous Buck Type: Module Iout (max) (A): 2 Vin (min) (V): 4.5 Vin (max) (V): 60 Vout (min) (V): 2.5 Vout (max) (V): 7.5 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 1000 Duty cycle (max) (%): 95 Rating: Catalog Operating temperature range (°C): -40 to 105 Topology: Buck, Inverting Buck-Boost, Synchronous Buck Type: Module Iout (max) (A): 2 Vin (min) (V): 4.5 Vin (max) (V): 60 Vout (min) (V): 2.5
Vout (max) (V): 7.5 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 1000 Duty cycle (max) (%): 95

TPS62748

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: 具有超低静态电流和负载开关的高效降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 0.3 Vin (min) (V): 2.15 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 1200 Switching frequency (max) (kHz): 1200 Control mode: Constant on-time (COT), DCS-Control Vout (min) (V): 1.2 Vout (max) (V): 1.8 Iq (typ) (µA): 0.36 Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 0.3 Vin (min) (V): 2.15
Vin (max) (V): 5.5 Switching frequency (min) (kHz): 1200 Switching frequency (max) (kHz): 1200 Control mode: Constant on-time (COT), DCS-Control Vout (min) (V): 1.2 Vout (max) (V): 1.8 Iq (typ) (µA): 0.36 Duty cycle (max) (%): 100

TPS65400-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 PMBus/I2C 的汽车级、4.5V 至 18V 输入、4A/4A/2A/2A 四路同步转换器

Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 4 Vin (min) (V): 4.5 Vin (max) (V): 18 Switching frequency (min) (kHz): 275 Switching frequency (max) (kHz): 2200 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 16 Iq (typ) (µA): 8000 Duty cycle (max) (%): 92.5 Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 4 Vin (min) (V): 4.5
Vin (max) (V): 18 Switching frequency (min) (kHz): 275 Switching frequency (max) (kHz): 2200 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 16 Iq (typ) (µA): 8000 Duty cycle (max) (%): 92.5