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。

TPS3813K33-EP

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: 具有视窗看门狗的处理器监控电路(增强型产品)

Number of supplies monitored: 1 Threshold voltage 1 (typ) (V): 2.93 Features: Reset time delay, Undervoltage monitor only, Watchdog timer Reset threshold accuracy (%): 2 Iq (typ) (mA): 0.009 Output driver type/reset output: Active-low, Open-drain Time delay (ms): 25 Supply voltage (min) (V): 2 Supply voltage (max) (V): 6 Rating: HiRel Enhanced Product Watchdog timer WDI (s): Programmable Operating temperature range (°C): -55 to 125 Number of supplies monitored: 1 Threshold voltage 1 (typ) (V): 2.93 Features: Reset time delay, Undervoltage monitor only, Watchdog timer Reset threshold accuracy (%): 2 Iq (typ) (mA): 0.009 Output driver type/reset output: Active-low, Open-drain Time delay (ms): 25 Supply voltage (min) (V): 2
Supply voltage (max) (V): 6 Rating: HiRel Enhanced Product Watchdog timer WDI (s): Programmable Operating temperature range (°C): -55 to 125

LM237

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: 1.5A、低 IQ、负电压可调节线性稳压器

Output options: Adjustable Output, Negative Output Iout (max) (A): 1.5 Vin (max) (V): -3 Vin (min) (V): -40 Vout (max) (V): -1.2 Vout (min) (V): -37 Rating: Catalog Noise (µVrms): 1110 PSRR at 100 KHz (dB): 19 Iq (typ) (mA): 0.065 Thermal resistance θJA (°C/W): 23 Load capacitance (min) (µF): 1 Regulated outputs (#): 1 Accuracy (%): 4 Dropout voltage (Vdo) (typ) (mV): 2000 Operating temperature range (°C): -25 to 150 Output options: Adjustable Output, Negative Output Iout (max) (A): 1.5 Vin (max) (V): -3 Vin (min) (V): -40
Vout (max) (V): -1.2 Vout (min) (V): -37 Rating: Catalog Noise (µVrms): 1110 PSRR at 100 KHz (dB): 19 Iq (typ) (mA): 0.065 Thermal resistance θJA (°C/W): 23 Load capacitance (min) (µF): 1 Regulated outputs (#): 1 Accuracy (%): 4 Dropout voltage (Vdo) (typ) (mV): 2000 Operating temperature range (°C): -25 to 150

LM337

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: 1.5A 负电压可调节线性稳压器

Output options: Adjustable Output, Negative Output Iout (max) (A): 1.5 Vin (max) (V): -3 Vin (min) (V): -40 Vout (max) (V): -1.2 Vout (min) (V): -37 Rating: Catalog Noise (µVrms): 1110 PSRR at 100 KHz (dB): 19 Iq (typ) (mA): 1.5 Thermal resistance θJA (°C/W): 23 Load capacitance (min) (µF): 1 Regulated outputs (#): 1 Accuracy (%): 2.4 Dropout voltage (Vdo) (typ) (mV): 2000 Operating temperature range (°C): 0 to 125 Output options: Adjustable Output, Negative Output Iout (max) (A): 1.5 Vin (max) (V): -3 Vin (min) (V): -40
Vout (max) (V): -1.2 Vout (min) (V): -37 Rating: Catalog Noise (µVrms): 1110 PSRR at 100 KHz (dB): 19 Iq (typ) (mA): 1.5 Thermal resistance θJA (°C/W): 23 Load capacitance (min) (µF): 1 Regulated outputs (#): 1 Accuracy (%): 2.4 Dropout voltage (Vdo) (typ) (mV): 2000 Operating temperature range (°C): 0 to 125

TPS3837K33-EP

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: 纳瓦级功耗监控电路(增强型产品)

Number of supplies monitored: 1 Threshold voltage 1 (typ) (V): 2.93 Reset threshold accuracy (%): 3.8, 9.2 Iq (typ) (mA): 0.00022 Output driver type/reset output: Active-high, Push-Pull Time delay (ms): 10, 200 Supply voltage (min) (V): 1.6 Supply voltage (max) (V): 6 Rating: HiRel Enhanced Product Watchdog timer WDI (s): None Operating temperature range (°C): -55 to 125 Number of supplies monitored: 1 Threshold voltage 1 (typ) (V): 2.93 Reset threshold accuracy (%): 3.8, 9.2 Iq (typ) (mA): 0.00022 Output driver type/reset output: Active-high, Push-Pull Time delay (ms): 10, 200 Supply voltage (min) (V): 1.6 Supply voltage (max) (V): 6 Rating: HiRel Enhanced Product
Watchdog timer WDI (s): None Operating temperature range (°C): -55 to 125

TPS75125-EP

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快速瞬态响应 1.5A LDO 稳压器(增强型产品)

Output options: Fixed Output Iout (max) (A): 1.5 Vin (max) (V): 5.5 Vin (min) (V): 2.7 Vout (max) (V): 2.5 Vout (min) (V): 2.5 Fixed output options (V): 2.5 Rating: HiRel Enhanced Product Noise (µVrms): 60 PSRR at 100 KHz (dB): 17 Iq (typ) (mA): 0.07 Thermal resistance θJA (°C/W): 50 Load capacitance (min) (µF): 47 Regulated outputs (#): 1 Features: Enable, Power good Accuracy (%): 2 Dropout voltage (Vdo) (typ) (mV): 160 Operating temperature range (°C): -55 to 125 Output options: Fixed Output Iout (max) (A): 1.5
Vin (max) (V): 5.5 Vin (min) (V): 2.7 Vout (max) (V): 2.5 Vout (min) (V): 2.5 Fixed output options (V): 2.5 Rating: HiRel Enhanced Product Noise (µVrms): 60 PSRR at 100 KHz (dB): 17 Iq (typ) (mA): 0.07 Thermal resistance θJA (°C/W): 50 Load capacitance (min) (µF): 47 Regulated outputs (#): 1 Features: Enable, Power good Accuracy (%): 2 Dropout voltage (Vdo) (typ) (mV): 160 Operating temperature range (°C): -55 to 125

LP5990

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 200mA、低 IQ、高精度、低压降稳压器

Output options: Fixed Output Iout (max) (A): 0.2 Vin (max) (V): 5.5 Vin (min) (V): 2.2 Vout (max) (V): 3.6 Vout (min) (V): 1.2 Fixed output options (V): 1.2, 1.3, 1.8, 2.8, 3, 3.3, 3.6 Rating: Catalog Noise (µVrms): 60 PSRR at 100 KHz (dB): 33 Iq (typ) (mA): 0.03 Thermal resistance θJA (°C/W): 101 Load capacitance (min) (µF): 1 Regulated outputs (#): 1 Features: Enable Accuracy (%): 2 Dropout voltage (Vdo) (typ) (mV): 160 Operating temperature range (°C): -40 to 125 Output options: Fixed Output Iout (max) (A): 0.2
Vin (max) (V): 5.5 Vin (min) (V): 2.2 Vout (max) (V): 3.6 Vout (min) (V): 1.2 Fixed output options (V): 1.2, 1.3, 1.8, 2.8, 3, 3.3, 3.6 Rating: Catalog Noise (µVrms): 60 PSRR at 100 KHz (dB): 33 Iq (typ) (mA): 0.03 Thermal resistance θJA (°C/W): 101 Load capacitance (min) (µF): 1 Regulated outputs (#): 1 Features: Enable Accuracy (%): 2 Dropout voltage (Vdo) (typ) (mV): 160 Operating temperature range (°C): -40 to 125

TPS40056

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: 具有跟踪功能的宽输入电压 (10V-40V) 同步降压直流/直流控制器

Vin (min) (V): 8 Vin (max) (V): 40 Iout (max) (A): 0.0002 Operating temperature range (°C): -40 to 85 Control mode: Voltage mode Topology: Buck Controller Rating: Catalog Vout (min) (V): -0.3 Vout (max) (V): 6 Features: Synchronous Rectification, Tracking, UVLO Fixed Iq (typ) (µA): 1500 Number of phases: 1 Vin (min) (V): 8 Vin (max) (V): 40 Iout (max) (A): 0.0002 Operating temperature range (°C): -40 to 85 Control mode: Voltage mode Topology: Buck Controller Rating: Catalog Vout (min) (V): -0.3
Vout (max) (V): 6 Features: Synchronous Rectification, Tracking, UVLO Fixed Iq (typ) (µA): 1500 Number of phases: 1

TL431-Q1

分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 电压基准电路
数据:

简介: 汽车类可调节精密并联稳压器(引脚布局:KRA)

VO (V): 2.495 Initial accuracy (max) (%): 0.5, 1 VO adj (min) (V): 2.495 VO adj (max) (V): 36 Iz for regulation (min) (µA): 400 Reference voltage (V): adjustable Rating: Automotive TI functional safety category: Functional Safety-Capable Temp coeff (max) (ppm/°C): 92 Operating temperature range (°C): -40 to 125 Iout/Iz (max) (mA): 100 VO (V): 2.495 Initial accuracy (max) (%): 0.5, 1 VO adj (min) (V): 2.495 VO adj (max) (V): 36 Iz for regulation (min) (µA): 400 Reference voltage (V): adjustable Rating: Automotive TI functional safety category: Functional Safety-Capable Temp coeff (max) (ppm/°C): 92
Operating temperature range (°C): -40 to 125 Iout/Iz (max) (mA): 100

TPS65161

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: 4 通道 LCD 偏置(2.8A 最小升压电流限制高达 19V,2.3A 最小降压电流限制)

Display type: LCD unipolar IC integration: LCD bias Vin (min) (V): 8 Vin (max) (V): 14.7 Applications: 13 to 21 inches, 21 inches and above Source driver voltage (max) (V): 19 Level shifter/scan driver (Ch): 0 V_NEG (max) (V): -2 Features: Adjustable sequencing Topology: Boost, Buck Rating: Catalog Operating temperature range (°C): -40 to 85 Display type: LCD unipolar IC integration: LCD bias Vin (min) (V): 8 Vin (max) (V): 14.7 Applications: 13 to 21 inches, 21 inches and above Source driver voltage (max) (V): 19 Level shifter/scan driver (Ch): 0 V_NEG (max) (V): -2
Features: Adjustable sequencing Topology: Boost, Buck Rating: Catalog Operating temperature range (°C): -40 to 85

TPS5420

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: 5.5V 至 36V 输入、2A、500kHz 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): 5.5 Vin (max) (V): 36 Switching frequency (min) (kHz): 500 Switching frequency (max) (kHz): 500 Features: Enable, Over Current Protection Control mode: Voltage mode Vout (min) (V): 1.23 Vout (max) (V): 31 Iq (typ) (µA): 3000 Duty cycle (max) (%): 87 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 2
Vin (min) (V): 5.5 Vin (max) (V): 36 Switching frequency (min) (kHz): 500 Switching frequency (max) (kHz): 500 Features: Enable, Over Current Protection Control mode: Voltage mode Vout (min) (V): 1.23 Vout (max) (V): 31 Iq (typ) (µA): 3000 Duty cycle (max) (%): 87