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。

TPS3305

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: 具有看门狗计时器的双处理器电压监控器

Number of supplies monitored: 2 Threshold voltage 1 (typ) (V): 1.68, 2.25, 2.93, 4.55 Reset threshold accuracy (%): 3 Iq (typ) (mA): 0.04 Output driver type/reset output: Active-high, Active-low, Push-Pull Time delay (ms): 200 Supply voltage (min) (V): 2.7 Supply voltage (max) (V): 6 Rating: Catalog Watchdog timer WDI (s): 1.6 Operating temperature range (°C): -40 to 85 Number of supplies monitored: 2 Threshold voltage 1 (typ) (V): 1.68, 2.25, 2.93, 4.55 Reset threshold accuracy (%): 3 Iq (typ) (mA): 0.04 Output driver type/reset output: Active-high, Active-low, Push-Pull Time delay (ms): 200 Supply voltage (min) (V): 2.7 Supply voltage (max) (V): 6 Rating: Catalog
Watchdog timer WDI (s): 1.6 Operating temperature range (°C): -40 to 85

TPS3307

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: 三路处理器电压监控器

Number of supplies monitored: 3 Threshold voltage 1 (typ) (V): 1.25, 1.68, 2.25, 2.93, 4.55 Reset threshold accuracy (%): 3.2 Iq (typ) (mA): 0.04 Output driver type/reset output: Active-high, Active-low, Push-Pull Time delay (ms): 200 Supply voltage (min) (V): 2 Supply voltage (max) (V): 6 Rating: Catalog Watchdog timer WDI (s): None Operating temperature range (°C): -40 to 85 Number of supplies monitored: 3 Threshold voltage 1 (typ) (V): 1.25, 1.68, 2.25, 2.93, 4.55 Reset threshold accuracy (%): 3.2 Iq (typ) (mA): 0.04 Output driver type/reset output: Active-high, Active-low, Push-Pull Time delay (ms): 200 Supply voltage (min) (V): 2 Supply voltage (max) (V): 6 Rating: Catalog
Watchdog timer WDI (s): None Operating temperature range (°C): -40 to 85

LM2941QML

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: 1A 低压差可调稳压器

Output options: Adjustable Output Iout (max) (A): 1 Vin (max) (V): 26 Vin (min) (V): 6 Vout (max) (V): 20 Vout (min) (V): 5 Fixed output options (V): 0 Rating: Military Noise (µVrms): 600 PSRR at 100 KHz (dB): 67 Iq (typ) (mA): 10 Thermal resistance θJA (°C/W): 41 Load capacitance (min) (µF): 22 Regulated outputs (#): 1 Features: Enable Accuracy (%): 5 Dropout voltage (Vdo) (typ) (mV): 500 Operating temperature range (°C): -55 to 125 Output options: Adjustable Output Iout (max) (A): 1
Vin (max) (V): 26 Vin (min) (V): 6 Vout (max) (V): 20 Vout (min) (V): 5 Fixed output options (V): 0 Rating: Military Noise (µVrms): 600 PSRR at 100 KHz (dB): 67 Iq (typ) (mA): 10 Thermal resistance θJA (°C/W): 41 Load capacitance (min) (µF): 22 Regulated outputs (#): 1 Features: Enable Accuracy (%): 5 Dropout voltage (Vdo) (typ) (mV): 500 Operating temperature range (°C): -55 to 125

LM2941QML-SP

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: 耐辐射 QMLV、6V 至 26V 输入、1A 可调输出线性稳压器

Output options: Adjustable Output, Fixed Output Iout (max) (A): 1 Vin (max) (V): 26 Vin (min) (V): 6 Vout (max) (V): 20 Vout (min) (V): 5 Fixed output options (V): 0, 1.2 Rating: Space Noise (µVrms): 600 PSRR at 100 KHz (dB): 67 Iq (typ) (mA): 10 Thermal resistance θJA (°C/W): 41 Load capacitance (min) (µF): 22 Regulated outputs (#): 1 Features: Enable Accuracy (%): 5 Dropout voltage (Vdo) (typ) (mV): 500 Operating temperature range (°C): -55 to 125 Radiation, SEL (MeV·cm2/mg): Bipolar Radiation, TID (typ) (krad): 100
Output options: Adjustable Output, Fixed Output Iout (max) (A): 1 Vin (max) (V): 26 Vin (min) (V): 6 Vout (max) (V): 20 Vout (min) (V): 5 Fixed output options (V): 0, 1.2 Rating: Space Noise (µVrms): 600 PSRR at 100 KHz (dB): 67 Iq (typ) (mA): 10 Thermal resistance θJA (°C/W): 41 Load capacitance (min) (µF): 22 Regulated outputs (#): 1 Features: Enable Accuracy (%): 5 Dropout voltage (Vdo) (typ) (mV): 500 Operating temperature range (°C): -55 to 125 Radiation, SEL (MeV·cm2/mg): Bipolar Radiation, TID (typ) (krad): 100

TPS761

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): 3.7 Vout (max) (V): 5 Vout (min) (V): 3 Fixed output options (V): 3, 3.2, 3.3, 3.8, 5 Rating: Catalog Noise (µVrms): 190 Iq (typ) (mA): 0.09 Thermal resistance θJA (°C/W): 180 Load capacitance (min) (µF): 4.7 Regulated outputs (#): 1 Features: Enable Accuracy (%): 2 Dropout voltage (Vdo) (typ) (mV): 170 Operating temperature range (°C): -40 to 125 Output options: Fixed Output Iout (max) (A): 0.1 Vin (max) (V): 16
Vin (min) (V): 3.7 Vout (max) (V): 5 Vout (min) (V): 3 Fixed output options (V): 3, 3.2, 3.3, 3.8, 5 Rating: Catalog Noise (µVrms): 190 Iq (typ) (mA): 0.09 Thermal resistance θJA (°C/W): 180 Load capacitance (min) (µF): 4.7 Regulated outputs (#): 1 Features: Enable Accuracy (%): 2 Dropout voltage (Vdo) (typ) (mV): 170 Operating temperature range (°C): -40 to 125

LM2681

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: 20mA 开关电容倍压器

Rating: Catalog Operating temperature range (°C): -40 to 85 Type: Charge pump Iout (max) (A): 0.02 Vin (min) (V): 2.5 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 40 Switching frequency (max) (kHz): 80 Features: Unregulated Vout (min) (V): 1.8 Vout (max) (V): 11 Iq (typ) (µA): 550 Rating: Catalog Operating temperature range (°C): -40 to 85 Type: Charge pump Iout (max) (A): 0.02 Vin (min) (V): 2.5 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 40 Switching frequency (max) (kHz): 80
Features: Unregulated Vout (min) (V): 1.8 Vout (max) (V): 11 Iq (typ) (µA): 550

UC2827-1

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: 温度范围为 -40°C 至 84°C 的降压电流馈入型推挽式 PWM 控制器

Vin (max) (V): 20 Operating temperature range (°C): -40 to 85 Control mode: Current Topology: Full bridge, Push pull Rating: Catalog Features: Error amplifier, Multi-topology, Soft start Duty cycle (max) (%): 50 Vin (max) (V): 20 Operating temperature range (°C): -40 to 85 Control mode: Current Topology: Full bridge, Push pull Rating: Catalog Features: Error amplifier, Multi-topology, Soft start Duty cycle (max) (%): 50

UC3827-1

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: 温度范围为 0°C 至 70°C 的降压电流馈入型推挽式 PWM 控制器

Vin (max) (V): 20 Operating temperature range (°C): 0 to 70 Control mode: Current Topology: Buck, Full bridge, Push pull Rating: Catalog Features: Error amplifier, Multi-topology, Soft start Duty cycle (max) (%): 50 Vin (max) (V): 20 Operating temperature range (°C): 0 to 70 Control mode: Current Topology: Buck, Full bridge, Push pull Rating: Catalog Features: Error amplifier, Multi-topology, Soft start Duty cycle (max) (%): 50

ULQ2003A

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: 50V、7 通道达林顿晶体管阵列

Rating: Automotive Operating temperature range (°C): -40 to 85 Drivers per package: 7 Switching voltage (max) (V): 50 Output voltage (max) (V): 50 Peak output current (A): 0.5 Delay time (typ) (ns): 1000 Input compatibility: CMOS, TTL Vol at lowest spec current (typ) (mV): 900 Iout/ch (max) (mA): 500 Iout_off (typ) (µA): 100 Rating: Automotive Operating temperature range (°C): -40 to 85 Drivers per package: 7 Switching voltage (max) (V): 50 Output voltage (max) (V): 50 Peak output current (A): 0.5 Delay time (typ) (ns): 1000 Input compatibility: CMOS, TTL Vol at lowest spec current (typ) (mV): 900
Iout/ch (max) (mA): 500 Iout_off (typ) (µA): 100

TPS2020

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: 低电平有效的 0.2A 负载、2.7-5.5V、33mΩ USB 电源开关

Product type: Fixed current limit, Power switch Vin (min) (V): 2.7 Vin (max) (V): 5.5 Continuous current (max) (A): 0.2 Current limit (A): 0.3 Operating temperature range (°C): -40 to 125 Enable: Active Low Number of switches: 1 Current limit accuracy at 1 A: 0.27 Rating: Catalog Product type: Fixed current limit, Power switch Vin (min) (V): 2.7 Vin (max) (V): 5.5 Continuous current (max) (A): 0.2 Current limit (A): 0.3 Operating temperature range (°C): -40 to 125 Enable: Active Low Number of switches: 1 Current limit accuracy at 1 A: 0.27 Rating: Catalog