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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。

PTN78060H

分类: 微电路 / 混合集成电路 / 电源变换器 / DC/DC变换器
数据:

简介: 3 A、宽输入、非隔离、宽输出调节模块

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Module Iout (max) (A): 3 Vin (min) (V): 15 Vin (max) (V): 36 Vout (min) (V): 11.85 Vout (max) (V): 22 Features: Enable, Tracking Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Module Iout (max) (A): 3 Vin (min) (V): 15 Vin (max) (V): 36 Vout (min) (V): 11.85 Vout (max) (V): 22
Features: Enable, Tracking Duty cycle (max) (%): 100

LM2748

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: 具有预偏置启动和可选时钟同步的 1V 至 14V、电压模式同步降压控制器

Vin (min) (V): 1 Vin (max) (V): 14 Iout (max) (A): 20 Operating temperature range (°C): -40 to 125 Control mode: Voltage mode Topology: Buck Rating: Catalog Vout (min) (V): 0.6 Vout (max) (V): 12 Features: Enable, Power good, Synchronous Rectification, Tracking Iq (typ) (µA): 1700 Duty cycle (max) (%): 86 Number of phases: 1 Vin (min) (V): 1 Vin (max) (V): 14 Iout (max) (A): 20 Operating temperature range (°C): -40 to 125 Control mode: Voltage mode Topology: Buck Rating: Catalog
Vout (min) (V): 0.6 Vout (max) (V): 12 Features: Enable, Power good, Synchronous Rectification, Tracking Iq (typ) (µA): 1700 Duty cycle (max) (%): 86 Number of phases: 1

LM2747

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: 具有预偏置启动和可选时钟同步的 1V 至 14V、电压模式同步降压控制器

Vin (min) (V): 1 Vin (max) (V): 14 Iout (max) (A): 20 Operating temperature range (°C): -40 to 125 Topology: Buck Rating: Catalog Vout (min) (V): 0.6 Vout (max) (V): 12 Iq (typ) (µA): 1700 Duty cycle (max) (%): 86 Number of phases: 1 Vin (min) (V): 1 Vin (max) (V): 14 Iout (max) (A): 20 Operating temperature range (°C): -40 to 125 Topology: Buck Rating: Catalog Vout (min) (V): 0.6 Vout (max) (V): 12 Iq (typ) (µA): 1700
Duty cycle (max) (%): 86 Number of phases: 1

LM2734Z

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: 具有轻负载效率的 3V 至 20V 输入电压、1A、高频降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 1 Vin (min) (V): 3 Vin (max) (V): 20 Switching frequency (min) (kHz): 2200 Switching frequency (max) (kHz): 3600 Features: Enable, Light Load Efficiency, Pre-Bias Start-Up Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 18 Iq (typ) (µA): 1500 Duty cycle (max) (%): 85 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 1
Vin (min) (V): 3 Vin (max) (V): 20 Switching frequency (min) (kHz): 2200 Switching frequency (max) (kHz): 3600 Features: Enable, Light Load Efficiency, Pre-Bias Start-Up Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 18 Iq (typ) (µA): 1500 Duty cycle (max) (%): 85

LM4970

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: 音频同步彩色 LED 驱动器

Features: I2C control, Synchronous rectification Operating temperature range (°C): -40 to 85 Rating: Catalog Features: I2C control, Synchronous rectification Operating temperature range (°C): -40 to 85 Rating: Catalog

PTH12040W

分类: 微电路 / 混合集成电路 / 电源变换器 / DC/DC变换器
数据:

简介: 50A 8 至 14V 输入宽输出调节电源模块

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Module Iout (max) (A): 50 Vin (min) (V): 8 Vin (max) (V): 14 Vout (min) (V): 0.8 Vout (max) (V): 5.5 Switching frequency (min) (kHz): 900 Switching frequency (max) (kHz): 1200 Features: Enable, Output discharge, Tracking Control mode: Voltage mode Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Module Iout (max) (A): 50 Vin (min) (V): 8
Vin (max) (V): 14 Vout (min) (V): 0.8 Vout (max) (V): 5.5 Switching frequency (min) (kHz): 900 Switching frequency (max) (kHz): 1200 Features: Enable, Output discharge, Tracking Control mode: Voltage mode Duty cycle (max) (%): 100

PTH12000L

分类: 微电路 / 混合集成电路 / 电源变换器 / DC/DC变换器
数据:

简介: 0.8V 至 1.8V 6A 输出 12V 输入的非隔离宽调节模块

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Module Iout (max) (A): 6 Vin (min) (V): 10.8 Vin (max) (V): 13.2 Vout (min) (V): 0.8 Vout (max) (V): 1.8 Control mode: Voltage mode Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Module Iout (max) (A): 6 Vin (min) (V): 10.8 Vin (max) (V): 13.2 Vout (min) (V): 0.8 Vout (max) (V): 1.8
Control mode: Voltage mode Duty cycle (max) (%): 100

PTH12010L

分类: 微电路 / 混合集成电路 / 电源变换器 / DC/DC变换器
数据:

简介: 0.8V 至 1.8V 12A 输出 12V 输入的非隔离宽调节模块

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Module Iout (max) (A): 12 Vin (min) (V): 10.8 Vin (max) (V): 13.2 Vout (min) (V): 0.8 Vout (max) (V): 1.8 Features: Enable, Output discharge, Tracking Control mode: Voltage mode Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Module Iout (max) (A): 12 Vin (min) (V): 10.8 Vin (max) (V): 13.2 Vout (min) (V): 0.8
Vout (max) (V): 1.8 Features: Enable, Output discharge, Tracking Control mode: Voltage mode Duty cycle (max) (%): 100

LFC789D25

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: 双通道线性 FET 控制器

Output options: Adjustable Output, Dual output, Fixed Output Iout (max) (A): 3 Vin (max) (V): 16 Vin (min) (V): 9 Vout (max) (V): 2.5 Vout (min) (V): 2.5 Fixed output options (V): 2.5 Iq (typ) (mA): 2 Thermal resistance θJA (°C/W): 70 Rating: Catalog Load capacitance (min) (µF): 0 Regulated outputs (#): 2 Accuracy (%): 2 Operating temperature range (°C): 0 to 70 Output options: Adjustable Output, Dual output, Fixed Output Iout (max) (A): 3 Vin (max) (V): 16 Vin (min) (V): 9 Vout (max) (V): 2.5 Vout (min) (V): 2.5
Fixed output options (V): 2.5 Iq (typ) (mA): 2 Thermal resistance θJA (°C/W): 70 Rating: Catalog Load capacitance (min) (µF): 0 Regulated outputs (#): 2 Accuracy (%): 2 Operating temperature range (°C): 0 to 70

PTH12030L

分类: 微电路 / 混合集成电路 / 电源变换器 / DC/DC变换器
数据:

简介: 0.8V 至 1.8V 26A 输出 12V 输入的非隔离宽调节模块

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Module Iout (max) (A): 26 Vin (min) (V): 10.8 Vin (max) (V): 13.2 Vout (min) (V): 0.8 Vout (max) (V): 1.8 Features: Enable, Output discharge, Tracking Control mode: Voltage mode Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Module Iout (max) (A): 26 Vin (min) (V): 10.8 Vin (max) (V): 13.2 Vout (min) (V): 0.8
Vout (max) (V): 1.8 Features: Enable, Output discharge, Tracking Control mode: Voltage mode Duty cycle (max) (%): 100