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。

TPS54231

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 Eco-mode™ 的 3.5V 至 28V 输入、2A、570kHz 降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 150 Topology: Buck Type: Converter Iout (max) (A): 2 Vin (min) (V): 3.5 Vin (max) (V): 28 Switching frequency (min) (kHz): 570 Switching frequency (max) (kHz): 570 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 25 Iq (typ) (µA): 75 Duty cycle (max) (%): 90 Rating: Catalog Operating temperature range (°C): -40 to 150 Topology: Buck Type: Converter Iout (max) (A): 2 Vin (min) (V): 3.5 更多

Vin (max) (V): 28 Switching frequency (min) (kHz): 570 Switching frequency (max) (kHz): 570 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 25 Iq (typ) (µA): 75 Duty cycle (max) (%): 90

BUF08821

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: 具有集成双列存储器的 8 通道伽玛电压发生器和 Vcom 校准器

Display type: LCD unipolar IC integration: Gamma buffer, VCOM Vin (min) (V): 9 Vin (max) (V): 20 Source driver voltage (min) (V): 9 Source driver voltage (max) (V): 20 Level shifter/scan driver (Ch): 0 Features: Gamma buffer, I2C interface, VCOM or op amp Rating: Catalog Operating temperature range (°C): -40 to 95 Display type: LCD unipolar IC integration: Gamma buffer, VCOM Vin (min) (V): 9 Vin (max) (V): 20 Source driver voltage (min) (V): 9 Source driver voltage (max) (V): 20 Level shifter/scan driver (Ch): 0 Features: Gamma buffer, I2C interface, VCOM or op amp Rating: Catalog Operating temperature range (°C): -40 to 95

TPS71501-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: 50mA、24V、3.2uA 电源电流低压降线性稳压器（增强型产品）

Output options: Adjustable Output Iout (max) (A): 0.05 Vin (max) (V): 24 Vin (min) (V): 2.5 Vout (max) (V): 15 Vout (min) (V): 1.2 Rating: HiRel Enhanced Product Noise (µVrms): 575 PSRR at 100 KHz (dB): 60 Iq (typ) (mA): 0.003 Thermal resistance θJA (°C/W): 195 Load capacitance (min) (µF): 0.47 Regulated outputs (#): 1 Accuracy (%): 4 Dropout voltage (Vdo) (typ) (mV): 415 Operating temperature range (°C): -55 to 125 Output options: Adjustable Output Iout (max) (A): 0.05 Vin (max) (V): 24 Vin (min) (V): 2.5 更多

Vout (max) (V): 15 Vout (min) (V): 1.2 Rating: HiRel Enhanced Product Noise (µVrms): 575 PSRR at 100 KHz (dB): 60 Iq (typ) (mA): 0.003 Thermal resistance θJA (°C/W): 195 Load capacitance (min) (µF): 0.47 Regulated outputs (#): 1 Accuracy (%): 4 Dropout voltage (Vdo) (typ) (mV): 415 Operating temperature range (°C): -55 to 125

LM3530

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: 具有可编程环境光感应功能的高效白光 LED 驱动器

Number of channels: 1 Vin (min) (V): 2.7 Vin (max) (V): 5.5 Vout (min) (V): 0 Vout (max) (V): 40 Type: Inductive Switching frequency (max) (kHz): 500 Duty cycle (max) (%): 94 LED current per channel (mA): 30 Peak efficiency (%): 88 Topology: Boost Features: I2C control Operating temperature range (°C): -30 to 85 Rating: Catalog Number of channels: 1 Vin (min) (V): 2.7 Vin (max) (V): 5.5 Vout (min) (V): 0 Vout (max) (V): 40 Type: Inductive 更多

Switching frequency (max) (kHz): 500 Duty cycle (max) (%): 94 LED current per channel (mA): 30 Peak efficiency (%): 88 Topology: Boost Features: I2C control Operating temperature range (°C): -30 to 85 Rating: Catalog

LM5574-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: 75V、0.5A 降压开关稳压器

Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 0.5 Vin (min) (V): 6 Vin (max) (V): 75 Switching frequency (min) (kHz): 50 Switching frequency (max) (kHz): 500 Control mode: current mode Vout (min) (V): 1.23 Vout (max) (V): 70 Iq (typ) (µA): 1000 Duty cycle (max) (%): 95 Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 0.5 Vin (min) (V): 6 更多

Vin (max) (V): 75 Switching frequency (min) (kHz): 50 Switching frequency (max) (kHz): 500 Control mode: current mode Vout (min) (V): 1.23 Vout (max) (V): 70 Iq (typ) (µA): 1000 Duty cycle (max) (%): 95

REF5020A-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: 汽车级低噪声、极低温漂、精密 2.048V 串联电压基准

VO (V): 2.048 Initial accuracy (max) (%): 0.1 Temp coeff (max) (ppm/°C): 8 Vin (min) (V): 2.7 Vin (max) (V): 18 Iq (typ) (mA): 0.8 Rating: Automotive TI functional safety category: Functional Safety-Capable Features: TRIM/NR pin LFN 0.1 to 10 Hz (typ) (µVPP): 6 Iout/Iz (max) (mA): 10 Operating temperature range (°C): -40 to 125 VO (V): 2.048 Initial accuracy (max) (%): 0.1 Temp coeff (max) (ppm/°C): 8 Vin (min) (V): 2.7 Vin (max) (V): 18 Iq (typ) (mA): 0.8 Rating: Automotive TI functional safety category: Functional Safety-Capable 更多

Features: TRIM/NR pin LFN 0.1 to 10 Hz (typ) (µVPP): 6 Iout/Iz (max) (mA): 10 Operating temperature range (°C): -40 to 125

TPS55065-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 5V 固定输出电压、符合 AEC-Q100 标准的 1.5V 至 40V、500mA 降压/升压转换器

Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck-Boost Type: Converter Vin (min) (V): 1.5 Vin (max) (V): 40 Switching frequency (min) (kHz): 330 Switching frequency (max) (kHz): 550 Vout (min) (V): 5 Vout (max) (V): 5 Iq (typ) (µA): 100 Duty cycle (max) (%): 99 Switch current limit (typ) (A): 1.5 Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck-Boost Type: Converter Vin (min) (V): 1.5 Vin (max) (V): 40 Switching frequency (min) (kHz): 330 更多

Switching frequency (max) (kHz): 550 Vout (min) (V): 5 Vout (max) (V): 5 Iq (typ) (µA): 100 Duty cycle (max) (%): 99 Switch current limit (typ) (A): 1.5

TPS55383

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: 具有外部补偿的 4.5V 至 28V 输入、双路 3A 输出、300kHz 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): 28 Switching frequency (min) (kHz): 300 Switching frequency (max) (kHz): 300 Features: Enable, Phase Interleaving Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 25.2 Iq (typ) (µA): 1800 Duty cycle (max) (%): 90 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 3 更多

Vin (min) (V): 4.5 Vin (max) (V): 28 Switching frequency (min) (kHz): 300 Switching frequency (max) (kHz): 300 Features: Enable, Phase Interleaving Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 25.2 Iq (typ) (µA): 1800 Duty cycle (max) (%): 90

TPS55386

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: 具有外部补偿的 4.5V 至 28V 输入、双通道 3A 输出、600kHz 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): 28 Switching frequency (min) (kHz): 600 Switching frequency (max) (kHz): 600 Features: Enable, Phase Interleaving Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 25.2 Iq (typ) (µA): 1800 Duty cycle (max) (%): 85 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 3 更多

Vin (min) (V): 4.5 Vin (max) (V): 28 Switching frequency (min) (kHz): 600 Switching frequency (max) (kHz): 600 Features: Enable, Phase Interleaving Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 25.2 Iq (typ) (µA): 1800 Duty cycle (max) (%): 85

TPS65510

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: 具有集成升压转换器的低功耗电池备份 IC

Rating: Catalog Operating temperature range (°C): -35 to 85 Topology: Buck Iout (max) (A): 1.2 Vin (min) (V): 2.65 Vin (max) (V): 5.5 Switching frequency (max) (kHz): 750 Features: Overcurrent protection, Thermal shutdown, UVLO fixed Vout (min) (V): 1.2 Vout (max) (V): 12.5 Iq (typ) (µA): 250 Rating: Catalog Operating temperature range (°C): -35 to 85 Topology: Buck Iout (max) (A): 1.2 Vin (min) (V): 2.65 Vin (max) (V): 5.5 Switching frequency (max) (kHz): 750 Features: Overcurrent protection, Thermal shutdown, UVLO fixed Vout (min) (V): 1.2 更多

Vout (max) (V): 12.5 Iq (typ) (µA): 250