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。

TPS562208

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 FCCM 模式的 4.5V 至 17V 输入电压、2A 输出电流、同步降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 2 Vin (min) (V): 4.5 Vin (max) (V): 17 Switching frequency (min) (kHz): 580 Switching frequency (max) (kHz): 580 Features: Enable, Forced PWM, Soft Start Fixed, Synchronous Rectification Control mode: D-CAP2 Vout (min) (V): 0.76 Vout (max) (V): 7 Iq (typ) (µA): 400 Duty cycle (max) (%): 80 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 2 更多

Vin (min) (V): 4.5 Vin (max) (V): 17 Switching frequency (min) (kHz): 580 Switching frequency (max) (kHz): 580 Features: Enable, Forced PWM, Soft Start Fixed, Synchronous Rectification Control mode: D-CAP2 Vout (min) (V): 0.76 Vout (max) (V): 7 Iq (typ) (µA): 400 Duty cycle (max) (%): 80

LM5140-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: 宽输入电压、双路 2.2MHz 低 Iq 同步降压控制器

Vin (min) (V): 3.8 Vin (max) (V): 65 Iout (max) (A): 40 Operating temperature range (°C): -40 to 150 Control mode: current mode Topology: Buck Rating: Automotive Vout (min) (V): 1.5 Vout (max) (V): 15 Iq (typ) (µA): 35 Duty cycle (max) (%): 96 Number of phases: 2 Vin (min) (V): 3.8 Vin (max) (V): 65 Iout (max) (A): 40 Operating temperature range (°C): -40 to 150 Control mode: current mode Topology: Buck Rating: Automotive Vout (min) (V): 1.5 更多

Vout (max) (V): 15 Iq (typ) (µA): 35 Duty cycle (max) (%): 96 Number of phases: 2

TPS7A6650H-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: 具有电源正常指示功能的汽车类 50mA、电池供电运行 (40V)、低 IQ、低压降稳压器

Output options: Fixed Output Iout (max) (A): 0.05 Vin (max) (V): 40 Vin (min) (V): 4 Vout (max) (V): 5 Vout (min) (V): 5 Fixed output options (V): 5 Rating: Automotive PSRR at 100 KHz (dB): 50 Iq (typ) (mA): 0.012 Thermal resistance θJA (°C/W): 63 Load capacitance (min) (µF): 2.2 Regulated outputs (#): 1 Features: AEC-Q100 Grade 0, Enable, Power good Accuracy (%): 2 Dropout voltage (Vdo) (typ) (mV): 130 Operating temperature range (°C): -40 to 150 Output options: Fixed Output Iout (max) (A): 0.05 Vin (max) (V): 40 更多

Vin (min) (V): 4 Vout (max) (V): 5 Vout (min) (V): 5 Fixed output options (V): 5 Rating: Automotive PSRR at 100 KHz (dB): 50 Iq (typ) (mA): 0.012 Thermal resistance θJA (°C/W): 63 Load capacitance (min) (µF): 2.2 Regulated outputs (#): 1 Features: AEC-Q100 Grade 0, Enable, Power good Accuracy (%): 2 Dropout voltage (Vdo) (typ) (mV): 130 Operating temperature range (°C): -40 to 150

LP8758-E0

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: 四路、单相、4A 输出直流/直流降压转换器

Regulated outputs (#): 4 Step-down DC/DC converter: 4 Step-up DC/DC converter: 0 LDO: 0 Vin (min) (V): 2.5 Vin (max) (V): 5.5 Vout (min) (V): 0.5 Vout (max) (V): 3.36 Iout (max) (A): 4 Configurability: Factory programmable, Software configurable Rating: Catalog Operating temperature range (°C): -40 to 85 Step-down DC/DC controller: 0 Step-up DC/DC controller: 0 Iq (typ) (mA): 0.006 Switching frequency (max) (kHz): 3000 Shutdown current (ISD) (typ) (µA): 1 Switching frequency (typ) (kHz): 3000 Product type: Processor and FPGA Regulated outputs (#): 4 更多

Step-down DC/DC converter: 4 Step-up DC/DC converter: 0 LDO: 0 Vin (min) (V): 2.5 Vin (max) (V): 5.5 Vout (min) (V): 0.5 Vout (max) (V): 3.36 Iout (max) (A): 4 Configurability: Factory programmable, Software configurable Rating: Catalog Operating temperature range (°C): -40 to 85 Step-down DC/DC controller: 0 Step-up DC/DC controller: 0 Iq (typ) (mA): 0.006 Switching frequency (max) (kHz): 3000 Shutdown current (ISD) (typ) (µA): 1 Switching frequency (typ) (kHz): 3000 Product type: Processor and FPGA

TPS563208

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 FCCM 模式的 4.5V 至 17V 输入电压、3A 输出电流、同步降压转换器

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): 17 Switching frequency (min) (kHz): 580 Switching frequency (max) (kHz): 580 Features: Enable, Forced PWM, Soft Start Fixed, Synchronous Rectification Control mode: D-CAP2 Vout (min) (V): 0.76 Vout (max) (V): 7 Iq (typ) (µA): 400 Duty cycle (max) (%): 80 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 3 更多

TLC59582

分类: 微电路 / 半导体集成电路 / 接口电路 / 驱动器
数据:

简介: 具有预充电 FET、LOD Caterpillar 且支持 16 路多路复用的 48 通道 16 位 ESPWM LED 驱动器

Analog dimming steps: 512 Data transfer rate (typ) (MHz): 25 Ch to ch accuracy (typ) (±%): 1 Rating: Catalog Operating temperature range (°C): -40 to 85 Analog dimming steps: 512 Data transfer rate (typ) (MHz): 25 Ch to ch accuracy (typ) (±%): 1 Rating: Catalog Operating temperature range (°C): -40 to 85

UCD3138064A

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: 用于隔离式电源的高度集成数字控制器

Operating temperature range (°C): -40 to 125 Rating: Catalog Operating temperature range (°C): -40 to 125 Rating: Catalog

TPS7A84

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 3A、低输入电压、低噪声、高精度、超低压降稳压器

Output options: Adjustable Output, Fixed Output Iout (max) (A): 3 Vin (max) (V): 6.5 Vin (min) (V): 1.1 Vout (max) (V): 5 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): 43.4 Load capacitance (min) (µF): 47 Regulated outputs (#): 1 Features: Enable, Output discharge, Power good, Soft start Accuracy (%): 1 Dropout voltage (Vdo) (typ) (mV): 110 Operating temperature range (°C): -40 to 125 Output options: Adjustable Output, Fixed Output Iout (max) (A): 3 Vin (max) (V): 6.5 更多

Vin (min) (V): 1.1 Vout (max) (V): 5 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): 43.4 Load capacitance (min) (µF): 47 Regulated outputs (#): 1 Features: Enable, Output discharge, Power good, Soft start Accuracy (%): 1 Dropout voltage (Vdo) (typ) (mV): 110 Operating temperature range (°C): -40 to 125

TPS610985

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: 具有集成负载开关的低输入电压、3V 输出电压、同步升压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost Type: Converter Vin (min) (V): 0.7 Vin (max) (V): 4.5 Switching frequency (min) (kHz): 1000 Switching frequency (max) (kHz): 3000 Features: Light Load Efficiency, Synchronous Rectification Vout (min) (V): 2.91 Vout (max) (V): 3.09 Iq (typ) (µA): 0.3 Duty cycle (max) (%): 90 Switch current limit (typ) (A): 0.5 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost Type: Converter Vin (min) (V): 0.7 Vin (max) (V): 4.5 更多

Switching frequency (min) (kHz): 1000 Switching frequency (max) (kHz): 3000 Features: Light Load Efficiency, Synchronous Rectification Vout (min) (V): 2.91 Vout (max) (V): 3.09 Iq (typ) (µA): 0.3 Duty cycle (max) (%): 90 Switch current limit (typ) (A): 0.5

TPS610986

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: 具有集成负载开关的低输入电压、3.3V 输出电压、同步升压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost Type: Converter Vin (min) (V): 0.7 Vin (max) (V): 4.5 Switching frequency (min) (kHz): 1000 Switching frequency (max) (kHz): 3000 Features: Light Load Efficiency, Synchronous Rectification Vout (min) (V): 3.201 Vout (max) (V): 3.399 Iq (typ) (µA): 0.3 Duty cycle (max) (%): 90 Switch current limit (typ) (A): 0.5 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost Type: Converter Vin (min) (V): 0.7 Vin (max) (V): 4.5 更多

Switching frequency (min) (kHz): 1000 Switching frequency (max) (kHz): 3000 Features: Light Load Efficiency, Synchronous Rectification Vout (min) (V): 3.201 Vout (max) (V): 3.399 Iq (typ) (µA): 0.3 Duty cycle (max) (%): 90 Switch current limit (typ) (A): 0.5