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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。

LM2594

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: 元件数量较少的 SIMPLE SWITCHER® 40V、500mA 降压稳压器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 0.5 Vin (min) (V): 4.5 Vin (max) (V): 40 Switching frequency (min) (kHz): 110 Switching frequency (max) (kHz): 173 Features: Enable, Over Current Protection Control mode: Voltage mode Vout (min) (V): 3.3 Vout (max) (V): 37 Iq (typ) (µA): 5000 Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 0.5
Vin (min) (V): 4.5 Vin (max) (V): 40 Switching frequency (min) (kHz): 110 Switching frequency (max) (kHz): 173 Features: Enable, Over Current Protection Control mode: Voltage mode Vout (min) (V): 3.3 Vout (max) (V): 37 Iq (typ) (µA): 5000 Duty cycle (max) (%): 100

TPS73

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: 具有电源正常指示和使能功能的 500mA、10V、低压降稳压器

Output options: Adjustable Output, Fixed Output Iout (max) (A): 0.5 Vin (max) (V): 10 Vin (min) (V): 2.47 Vout (max) (V): 9.75 Vout (min) (V): 1.2 Fixed output options (V): 2.5, 3, 3.3, 4.8, 5, 9.75 Rating: Catalog Noise (µVrms): 74 PSRR at 100 KHz (dB): 8 Iq (typ) (mA): 0.34 Thermal resistance θJA (°C/W): 106, 172, 178 Load capacitance (min) (µF): 10 Regulated outputs (#): 1 Features: Enable, Power good Accuracy (%): 2 Dropout voltage (Vdo) (typ) (mV): 270 Operating temperature range (°C): -40 to 125 Output options: Adjustable Output, Fixed Output Iout (max) (A): 0.5
Vin (max) (V): 10 Vin (min) (V): 2.47 Vout (max) (V): 9.75 Vout (min) (V): 1.2 Fixed output options (V): 2.5, 3, 3.3, 4.8, 5, 9.75 Rating: Catalog Noise (µVrms): 74 PSRR at 100 KHz (dB): 8 Iq (typ) (mA): 0.34 Thermal resistance θJA (°C/W): 106, 172, 178 Load capacitance (min) (µF): 10 Regulated outputs (#): 1 Features: Enable, Power good Accuracy (%): 2 Dropout voltage (Vdo) (typ) (mV): 270 Operating temperature range (°C): -40 to 125

LP2960

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: 具有电源正常指示和使能功能的 500mA、30V、低压降稳压器

Output options: Fixed Output Iout (max) (A): 0.5 Vin (max) (V): 30 Vin (min) (V): -20 Vout (max) (V): 5 Vout (min) (V): 3.3 Fixed output options (V): 3.3, 5 Rating: Catalog Noise (µVrms): 130 PSRR at 100 KHz (dB): 16 Iq (typ) (mA): 0.45 Thermal resistance θJA (°C/W): 59, 72 Load capacitance (min) (µF): 4.7 Regulated outputs (#): 1 Features: Enable, Power good Accuracy (%): 3 Dropout voltage (Vdo) (typ) (mV): 470 Operating temperature range (°C): -40 to 125 Output options: Fixed Output Iout (max) (A): 0.5
Vin (max) (V): 30 Vin (min) (V): -20 Vout (max) (V): 5 Vout (min) (V): 3.3 Fixed output options (V): 3.3, 5 Rating: Catalog Noise (µVrms): 130 PSRR at 100 KHz (dB): 16 Iq (typ) (mA): 0.45 Thermal resistance θJA (°C/W): 59, 72 Load capacitance (min) (µF): 4.7 Regulated outputs (#): 1 Features: Enable, Power good Accuracy (%): 3 Dropout voltage (Vdo) (typ) (mV): 470 Operating temperature range (°C): -40 to 125

LM2588

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: 具有频率同步功能的 4V 至 40V、5A 升压宽输入电压反激式稳压器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost, Flyback, Forward, SEPIC Type: Converter Vin (min) (V): 4 Vin (max) (V): 40 Switching frequency (min) (kHz): 75 Switching frequency (max) (kHz): 125 Features: Enable, Frequency synchronization, Nonsynchronous rectification Vout (min) (V): 1.23 Vout (max) (V): 60 Iq (typ) (µA): 11000 Duty cycle (max) (%): 98 Switch current limit (typ) (A): 6.5 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost, Flyback, Forward, SEPIC Type: Converter Vin (min) (V): 4 Vin (max) (V): 40
Switching frequency (min) (kHz): 75 Switching frequency (max) (kHz): 125 Features: Enable, Frequency synchronization, Nonsynchronous rectification Vout (min) (V): 1.23 Vout (max) (V): 60 Iq (typ) (µA): 11000 Duty cycle (max) (%): 98 Switch current limit (typ) (A): 6.5

LM9070

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 250mA、26V、低压降稳压器

Output options: Fixed Output Iout (max) (A): 0.25 Vin (max) (V): 26 Vin (min) (V): 5.3 Vout (max) (V): 5 Vout (min) (V): 5 Fixed output options (V): 5 Rating: Catalog Iq (typ) (mA): 4 Thermal resistance θJA (°C/W): 80 Load capacitance (min) (µF): 47 Regulated outputs (#): 1 Accuracy (%): 3 Dropout voltage (Vdo) (typ) (mV): 800 Operating temperature range (°C): -40 to 125 Output options: Fixed Output Iout (max) (A): 0.25 Vin (max) (V): 26 Vin (min) (V): 5.3 Vout (max) (V): 5
Vout (min) (V): 5 Fixed output options (V): 5 Rating: Catalog Iq (typ) (mA): 4 Thermal resistance θJA (°C/W): 80 Load capacitance (min) (µF): 47 Regulated outputs (#): 1 Accuracy (%): 3 Dropout voltage (Vdo) (typ) (mV): 800 Operating temperature range (°C): -40 to 125

TPS72

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: 具有电源正常指示和使能功能的 250mA、10V、低压降稳压器

Output options: Adjustable Output, Fixed Output Iout (max) (A): 0.25 Vin (max) (V): 10 Vin (min) (V): 3 Vout (max) (V): 9.75 Vout (min) (V): 1.2 Fixed output options (V): 2.5, 3, 3.3, 4.8, 5 Rating: Catalog Noise (µVrms): 190 PSRR at 100 KHz (dB): 8 Iq (typ) (mA): 0.18 Thermal resistance θJA (°C/W): 114 Load capacitance (min) (µF): 10 Regulated outputs (#): 1 Features: Enable, Power good Accuracy (%): 2 Dropout voltage (Vdo) (typ) (mV): 560 Operating temperature range (°C): -55 to 150 Output options: Adjustable Output, Fixed Output Iout (max) (A): 0.25
Vin (max) (V): 10 Vin (min) (V): 3 Vout (max) (V): 9.75 Vout (min) (V): 1.2 Fixed output options (V): 2.5, 3, 3.3, 4.8, 5 Rating: Catalog Noise (µVrms): 190 PSRR at 100 KHz (dB): 8 Iq (typ) (mA): 0.18 Thermal resistance θJA (°C/W): 114 Load capacitance (min) (µF): 10 Regulated outputs (#): 1 Features: Enable, Power good Accuracy (%): 2 Dropout voltage (Vdo) (typ) (mV): 560 Operating temperature range (°C): -55 to 150

LP2981-N

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 100mA、16V、低压降稳压器

Output options: Fixed Output Iout (max) (A): 0.1 Vin (max) (V): 16 Vin (min) (V): 2.7 Vout (max) (V): 5 Vout (min) (V): 2.5 Fixed output options (V): 2.5, 3, 3.3, 3.6, 5 Rating: Catalog Noise (µVrms): 160 PSRR at 100 KHz (dB): 41 Iq (typ) (mA): 0.065 Thermal resistance θJA (°C/W): 176 Load capacitance (min) (µF): 2.2 Regulated outputs (#): 1 Features: Enable Accuracy (%): 2 Dropout voltage (Vdo) (typ) (mV): 200 Operating temperature range (°C): -40 to 125 Output options: Fixed Output Iout (max) (A): 0.1
Vin (max) (V): 16 Vin (min) (V): 2.7 Vout (max) (V): 5 Vout (min) (V): 2.5 Fixed output options (V): 2.5, 3, 3.3, 3.6, 5 Rating: Catalog Noise (µVrms): 160 PSRR at 100 KHz (dB): 41 Iq (typ) (mA): 0.065 Thermal resistance θJA (°C/W): 176 Load capacitance (min) (µF): 2.2 Regulated outputs (#): 1 Features: Enable Accuracy (%): 2 Dropout voltage (Vdo) (typ) (mV): 200 Operating temperature range (°C): -40 to 125

LM2587

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: 4V 至 40V 宽输入电压、5A 降压反激稳压器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost, Flyback, Forward, SEPIC Type: Converter Vin (min) (V): 4 Vin (max) (V): 40 Switching frequency (min) (kHz): 85 Switching frequency (max) (kHz): 115 Features: Nonsynchronous rectification, UVLO Fixed Vout (min) (V): 1.23 Vout (max) (V): 60 Iq (typ) (µA): 11000 Duty cycle (max) (%): 98 Switch current limit (typ) (A): 6.5 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost, Flyback, Forward, SEPIC Type: Converter Vin (min) (V): 4 Vin (max) (V): 40
Switching frequency (min) (kHz): 85 Switching frequency (max) (kHz): 115 Features: Nonsynchronous rectification, UVLO Fixed Vout (min) (V): 1.23 Vout (max) (V): 60 Iq (typ) (µA): 11000 Duty cycle (max) (%): 98 Switch current limit (typ) (A): 6.5

UC2879

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: 具有可选的 UVLO、温度范围为 -40° 至 85°C 的增强型双极性相移全桥控制器

Vin (max) (V): 20 Operating temperature range (°C): -40 to 85 Control mode: Current, Feedforward, Voltage Topology: Phase-shifted full bridge Rating: Catalog, Military Duty cycle (max) (%): 100 Vin (max) (V): 20 Operating temperature range (°C): -40 to 85 Control mode: Current, Feedforward, Voltage Topology: Phase-shifted full bridge Rating: Catalog, Military Duty cycle (max) (%): 100

UCC2913

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: 具有工业温度范围的浮动负电压热插拔控制器，带电流限制功能

FET: External Vin (min) (V): -80 Vin (max) (V): -10.5 Vabsmax_cont (V): -80 Overcurrent response: current limiting Fault response: Auto-retry Rating: Catalog Device type: eFuses and hot swap controllers Operating temperature range (°C): -40 to 85 FET: External Vin (min) (V): -80 Vin (max) (V): -10.5 Vabsmax_cont (V): -80 Overcurrent response: current limiting Fault response: Auto-retry Rating: Catalog Device type: eFuses and hot swap controllers Operating temperature range (°C): -40 to 85