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。

TPS61165

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: 采用 2mm x 2mm QFN 封装的高亮度白光 LED 驱动器

Number of channels: 1 Vin (min) (V): 3 Vin (max) (V): 18 Vout (min) (V): 3 Vout (max) (V): 38 Type: Inductive Switching frequency (max) (kHz): 1200 Duty cycle (max) (%): 93 LED current per channel (mA): 400 Peak efficiency (%): 90 Topology: Boost Features: EasyScale 1-Wire Interface, Load Disconnect During Shutdown Operating temperature range (°C): -40 to 85 Rating: Catalog Number of channels: 1 Vin (min) (V): 3 Vin (max) (V): 18 Vout (min) (V): 3 Vout (max) (V): 38 Type: Inductive 更多

Switching frequency (max) (kHz): 1200 Duty cycle (max) (%): 93 LED current per channel (mA): 400 Peak efficiency (%): 90 Topology: Boost Features: EasyScale 1-Wire Interface, Load Disconnect During Shutdown Operating temperature range (°C): -40 to 85 Rating: Catalog

TPS61170

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: 采用 2x2mm QFN 封装的 1.2A 开关 38V 高压升压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost, Flyback, Forward, SEPIC Type: Converter Vin (min) (V): 3 Vin (max) (V): 18 Switching frequency (min) (kHz): 1000 Switching frequency (max) (kHz): 1200 Features: Enable, Light Load Efficiency, Nonsynchronous Vout (min) (V): 3 Vout (max) (V): 38 Iq (typ) (µA): 2300 Duty cycle (max) (%): 93 Switch current limit (typ) (A): 1.2 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost, Flyback, Forward, SEPIC Type: Converter Vin (min) (V): 3 Vin (max) (V): 18 更多

Switching frequency (min) (kHz): 1000 Switching frequency (max) (kHz): 1200 Features: Enable, Light Load Efficiency, Nonsynchronous Vout (min) (V): 3 Vout (max) (V): 38 Iq (typ) (µA): 2300 Duty cycle (max) (%): 93 Switch current limit (typ) (A): 1.2

LM3679

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: 用于超低截面应用的 3MHz、350mA 微型降压 DC-DC 转换器

Rating: Catalog Operating temperature range (°C): -30 to 85 Topology: Buck Type: Converter Iout (max) (A): 0.35 Vin (min) (V): 2.5 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 2500 Switching frequency (max) (kHz): 3500 Control mode: Voltage mode Vout (min) (V): 1.8 Vout (max) (V): 1.8 Iq (typ) (µA): 16 Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -30 to 85 Topology: Buck Type: Converter Iout (max) (A): 0.35 Vin (min) (V): 2.5 更多

Vin (max) (V): 5.5 Switching frequency (min) (kHz): 2500 Switching frequency (max) (kHz): 3500 Control mode: Voltage mode Vout (min) (V): 1.8 Vout (max) (V): 1.8 Iq (typ) (µA): 16 Duty cycle (max) (%): 100

TPS65167A

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: 具有完全集成的正电荷泵、LDO 控制器、HVS (VDD/VGH) 和温度传感器

Display type: LCD unipolar IC integration: LCD bias Vin (min) (V): 6 Vin (max) (V): 14 Applications: 13 to 21 inches, 21 inches and above Source driver voltage (max) (V): 19 Level shifter/scan driver (Ch): 0 V_POS (max) (V): 30 V_NEG (max) (V): -2 Features: GPM or GVS, Output discharge, Temperature sensor or compensation Topology: Boost Rating: Catalog Operating temperature range (°C): -40 to 85 Display type: LCD unipolar IC integration: LCD bias Vin (min) (V): 6 Vin (max) (V): 14 Applications: 13 to 21 inches, 21 inches and above Source driver voltage (max) (V): 19 Level shifter/scan driver (Ch): 0 更多

V_POS (max) (V): 30 V_NEG (max) (V): -2 Features: GPM or GVS, Output discharge, Temperature sensor or compensation Topology: Boost Rating: Catalog Operating temperature range (°C): -40 to 85

LM20123

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: 具有可选汽车级的 2.95V 至 5.5V、3A、电流模式同步降压稳压器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 2.95 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 1500 Switching frequency (max) (kHz): 1500 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 5 Iq (typ) (µA): 3500 Duty cycle (max) (%): 85 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 2.95 更多

Vin (max) (V): 5.5 Switching frequency (min) (kHz): 1500 Switching frequency (max) (kHz): 1500 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 5 Iq (typ) (µA): 3500 Duty cycle (max) (%): 85

LM20124

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: 具有可选汽车级的 2.95V 至 5.5V、4A、电流模式同步降压稳压器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 4 Vin (min) (V): 2.95 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 1000 Switching frequency (max) (kHz): 1000 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 5 Iq (typ) (µA): 3500 Duty cycle (max) (%): 85 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 4 Vin (min) (V): 2.95 更多

Vin (max) (V): 5.5 Switching frequency (min) (kHz): 1000 Switching frequency (max) (kHz): 1000 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 5 Iq (typ) (µA): 3500 Duty cycle (max) (%): 85

LM20125

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: 具有可选汽车级的 2.95V 至 5.5V、5A、电流模式同步降压稳压器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 5 Vin (min) (V): 2.95 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 500 Switching frequency (max) (kHz): 500 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 5 Iq (typ) (µA): 3500 Duty cycle (max) (%): 85 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 5 Vin (min) (V): 2.95 更多

Vin (max) (V): 5.5 Switching frequency (min) (kHz): 500 Switching frequency (max) (kHz): 500 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 5 Iq (typ) (µA): 3500 Duty cycle (max) (%): 85

LM20133

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: 具有输入同步和可选汽车级的 2.95V 至 5.5V、3A、电流模式同步降压稳压器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 2.95 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 460 Switching frequency (max) (kHz): 1500 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 5 Iq (typ) (µA): 3500 Duty cycle (max) (%): 85 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 2.95 更多

Vin (max) (V): 5.5 Switching frequency (min) (kHz): 460 Switching frequency (max) (kHz): 1500 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 5 Iq (typ) (µA): 3500 Duty cycle (max) (%): 85

LM20134

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: 具有输入同步和可选汽车级的 2.95V 至 5.5V、4A、电流模式同步降压稳压器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 4 Vin (min) (V): 2.95 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 460 Switching frequency (max) (kHz): 1500 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 5 Iq (typ) (µA): 3500 Duty cycle (max) (%): 85 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 4 Vin (min) (V): 2.95 更多

LM20143

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: 具有调频功能的2.95V 至 5.5V、3A、电流模式同步降压稳压器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 2.95 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 510 Switching frequency (max) (kHz): 1500 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 5 Iq (typ) (µA): 3500 Duty cycle (max) (%): 85 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 2.95 更多

Vin (max) (V): 5.5 Switching frequency (min) (kHz): 510 Switching frequency (max) (kHz): 1500 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 5 Iq (typ) (µA): 3500 Duty cycle (max) (%): 85