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。

TPS65530A

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: 用于数码相机的完全集成式 8 通道 DC/DC 转换器

Rating: Catalog Operating temperature range (°C): -25 to 85 Topology: Buck Iout (max) (A): 0.6 Vin (min) (V): 1.5 Vin (max) (V): 5.5 Switching frequency (max) (kHz): 800 Features: Power sequencing Vout (min) (V): -10 Vout (max) (V): 20 Iq (typ) (µA): 1 Rating: Catalog Operating temperature range (°C): -25 to 85 Topology: Buck Iout (max) (A): 0.6 Vin (min) (V): 1.5 Vin (max) (V): 5.5 Switching frequency (max) (kHz): 800 Features: Power sequencing Vout (min) (V): -10 更多

Vout (max) (V): 20 Iq (typ) (µA): 1

TPS51427

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: 适用于笔记本电脑电源的双通道输出同步 D-CAP 同步降压控制器

Vin (min) (V): 5.5 Vin (max) (V): 28 Iout (max) (A): 20 Operating temperature range (°C): -40 to 85 Control mode: D-CAP Topology: Buck Rating: Catalog Vout (min) (V): 0.7 Vout (max) (V): 5.9 Iq (typ) (µA): 100 Duty cycle (max) (%): 90 Number of phases: 1 Vin (min) (V): 5.5 Vin (max) (V): 28 Iout (max) (A): 20 Operating temperature range (°C): -40 to 85 Control mode: D-CAP Topology: Buck Rating: Catalog Vout (min) (V): 0.7 更多

Vout (max) (V): 5.9 Iq (typ) (µA): 100 Duty cycle (max) (%): 90 Number of phases: 1

TPS60252

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: 可驱动 7 个 WLED 的高效电荷泵，具有 I2C 接口和 0x76 I2C 从地址

Number of channels: 7 Vin (min) (V): 3 Vin (max) (V): 6 Vout (min) (V): 2.7 Vout (max) (V): 6.5 Type: Capacitive Switching frequency (max) (kHz): 875 Duty cycle (max) (%): 0.23 LED current per channel (mA): 25 Peak efficiency (%): 93 Topology: Boost Operating temperature range (°C): -40 to 85 Rating: Catalog Number of channels: 7 Vin (min) (V): 3 Vin (max) (V): 6 Vout (min) (V): 2.7 Vout (max) (V): 6.5 Type: Capacitive Switching frequency (max) (kHz): 875 更多

Duty cycle (max) (%): 0.23 LED current per channel (mA): 25 Peak efficiency (%): 93 Topology: Boost Operating temperature range (°C): -40 to 85 Rating: Catalog

TPS65136

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: 用于正负输出的单电感器多路输出 (SIMO)

Display type: AMOLED IC integration: AMOLED bias Vin (min) (V): 2.3 Vin (max) (V): 5.5 Applications: 7 inches or less Level shifter/scan driver (Ch): 0 V_POS (min) (V): 4.6 V_POS (max) (V): 4.6 V_NEG (min) (V): -6 V_NEG (max) (V): -2.5 Topology: Buck-Boost Rating: Catalog Operating temperature range (°C): -40 to 85 Display type: AMOLED IC integration: AMOLED bias Vin (min) (V): 2.3 Vin (max) (V): 5.5 Applications: 7 inches or less Level shifter/scan driver (Ch): 0 V_POS (min) (V): 4.6 更多

V_POS (max) (V): 4.6 V_NEG (min) (V): -6 V_NEG (max) (V): -2.5 Topology: Buck-Boost Rating: Catalog Operating temperature range (°C): -40 to 85

TPS51727

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 50A+ 应用的双相 D-CAP+™ 模式降压电源管理 IC

Vin (min) (V): 4.5 Vin (max) (V): 28 Iout (max) (A): 20 Operating temperature range (°C): -10 to 100 Control mode: D-CAP+ Topology: Multiphase Rating: Catalog Vout (min) (V): 0.4 Vout (max) (V): 1.25 Features: Power good Iq (typ) (µA): 2500 Duty cycle (max) (%): 20 Number of phases: 2 Vin (min) (V): 4.5 Vin (max) (V): 28 Iout (max) (A): 20 Operating temperature range (°C): -10 to 100 Control mode: D-CAP+ Topology: Multiphase Rating: Catalog 更多

Vout (min) (V): 0.4 Vout (max) (V): 1.25 Features: Power good Iq (typ) (µA): 2500 Duty cycle (max) (%): 20 Number of phases: 2

TLC5946

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 6 位点校正功能的 16 通道、12 位 PWM LED 驱动器

Analog dimming steps: 64 Data transfer rate (typ) (MHz): 30 Ch to ch accuracy (typ) (±%): 1 Rating: Catalog Operating temperature range (°C): -40 to 85 Analog dimming steps: 64 Data transfer rate (typ) (MHz): 30 Ch to ch accuracy (typ) (±%): 1 Rating: Catalog Operating temperature range (°C): -40 to 85

UA78M-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: 汽车类 500mA、25V 线性稳压器

Output options: Fixed Output Iout (max) (A): 0.5 Vin (max) (V): 25 Vin (min) (V): 5.3 Vout (max) (V): 5 Vout (min) (V): 3.3 Fixed output options (V): 3.3, 5 Rating: Automotive Noise (µVrms): 40 PSRR at 100 KHz (dB): 40 Iq (typ) (mA): 6 Thermal resistance θJA (°C/W): 53 Load capacitance (min) (µF): 0.1 Regulated outputs (#): 1 Accuracy (%): 5 Dropout voltage (Vdo) (typ) (mV): 2000 Operating temperature range (°C): -40 to 125 Output options: Fixed Output Iout (max) (A): 0.5 Vin (max) (V): 25 更多

Vin (min) (V): 5.3 Vout (max) (V): 5 Vout (min) (V): 3.3 Fixed output options (V): 3.3, 5 Rating: Automotive Noise (µVrms): 40 PSRR at 100 KHz (dB): 40 Iq (typ) (mA): 6 Thermal resistance θJA (°C/W): 53 Load capacitance (min) (µF): 0.1 Regulated outputs (#): 1 Accuracy (%): 5 Dropout voltage (Vdo) (typ) (mV): 2000 Operating temperature range (°C): -40 to 125

LM22671

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: 具有可调节频率的 SIMPLE SWITCHER® 4.5V 至 42V、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): 42 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 1000 Features: Enable, Frequency synchronization, Over Current Protection Control mode: Voltage mode Vout (min) (V): 1.285 Vout (max) (V): 37 Iq (typ) (µA): 3400 Duty cycle (max) (%): 90 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 0.5 更多

Vin (min) (V): 4.5 Vin (max) (V): 42 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 1000 Features: Enable, Frequency synchronization, Over Current Protection Control mode: Voltage mode Vout (min) (V): 1.285 Vout (max) (V): 37 Iq (typ) (µA): 3400 Duty cycle (max) (%): 90

LM22671-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: 500mA SIMPLE SWITCHER® 可调频率降压稳压器

Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 0.5 Vin (min) (V): 4.5 Vin (max) (V): 42 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 1000 Control mode: Voltage mode Vout (min) (V): 1.285 Vout (max) (V): 37 Iq (typ) (µA): 3400 Duty cycle (max) (%): 90 Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 0.5 Vin (min) (V): 4.5 更多

Vin (max) (V): 42 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 1000 Control mode: Voltage mode Vout (min) (V): 1.285 Vout (max) (V): 37 Iq (typ) (µA): 3400 Duty cycle (max) (%): 90

LM22672

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: 具有可调节频率的 SIMPLE SWITCHER® 4.5V 至 42V、1A 降压稳压器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 1 Vin (min) (V): 4.5 Vin (max) (V): 42 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 1000 Features: Enable, Frequency synchronization, Over Current Protection Control mode: Voltage mode Vout (min) (V): 1.285 Vout (max) (V): 37 Iq (typ) (µA): 3400 Duty cycle (max) (%): 90 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 1 更多