LT3083

推荐用于新设计

可调 3A 单电阻器低压差线性稳压器

产品技术资料帮助

ADI公司所提供的资料均视为准确、可靠。但本公司不为用户在应用过程中侵犯任何专利权或第三方权利承担任何责任。技术指标的修改不再另行通知。本公司既没有含蓄的允许,也不允许借用ADI公司的专利或专利权的名义。本文出现的商标和注册商标所有权分别属于相应的公司。

Viewing:

产品详情

  • 可把输出并联以提供较高的电流和散热量
  • 输出电流:3A
  • 由单个电阻器来设置输出电压
  • 50μA SET 引脚电流:1% 初始准确度
  • 输出可调至 0V
  • 低输出噪声:40μVRMS (10Hz 至 100kHz)
  • 宽输入电压范围:1.2V 至 23V (DD-Pak 和 TO-220 封装)
  • 低压差电压:310mV
  • <1mV 负载调整
  • <0.001%/V 电压调整率
  • 最小负载电流:1mA
  • 采用 10μF 最小陶瓷电容器时可实现稳定
  • 具折返的电流限制和过热保护
  • 采用 16 引脚 TSSOP、12 引脚 4mm x 4mm DFN、5 引脚 TO-220 和 5 引脚表面贴装型 DD-PAK 封装

 

LT3083
可调 3A 单电阻器低压差线性稳压器
LT3083 1.5V to 0.9V at 3A Supply (Using 3.3V Vcontrol) Set Pin Current Distribution Product Package 1 Product Package 2 Product Package 3 Product Package 4
添加至 myAnalog

将产品添加到myAnalog 的现有项目或新项目中(接收通知)。

创建新项目
提问

参考资料

了解更多
添加至 myAnalog

Add media to the Resources section of myAnalog, to an existing project or to a new project.

创建新项目

软件资源

找不到您所需的软件或驱动?

申请驱动/软件

硬件生态系统

部分模型 产品周期 描述
保护开关和控制器 2
LTC4370 推荐用于新设计 双电源二极管 “合路” 电流平衡控制器
LT4363 推荐用于新设计 具电流限制功能的高电压浪涌抑制器
电源系统管理(PSM)和时序控制器 1
LTC2977 推荐用于新设计 具准确输出电压测量功能的 8 通道 PMBus 电源系统管理器
Modal heading
添加至 myAnalog

将产品添加到myAnalog 的现有项目或新项目中(接收通知)。

创建新项目

工具及仿真模型

LTspice

LTspice®是一款强大高效的免费仿真软件、原理图采集和波形观测器,为改善模拟电路的仿真提供增强功能和模型。


参考电路

DK-DEV-5SGXEA7N Dev Kit
Altera Stratix V GX FPGA Development Kit 参考设计

特性和优点

  • Analog Devices has worked closely with FPGA and processor manufacturers to develop verified power solutions that optimize cost, size and efficiency in high performance applications
  • Our reference designs are supported by an intuitive design tool set and IP
  • Our team can provide designs for quick prototypes that can speed time to market in the most complex applications
Terasic DE2i-150 Cyclone IV Board
Terasic DE2i-150 Cyclone IV Board 参考设计

特性和优点

  • Analog Devices has worked closely with FPGA and processor manufacturers to develop verified power solutions that optimize cost, size and efficiency in high performance applications
  • Our reference designs are supported by an intuitive design tool set and IP
  • Our team can provide designs for quick prototypes that can speed time to market in the most complex applications
Stratix V Advanced System Development Board
Stratix V Advanced System Development Board 参考设计

特性和优点

  • Analog Devices has worked closely with FPGA and processor manufacturers to develop verified power solutions that optimize cost, size and efficiency in high performance applications
  • Our reference designs are supported by an intuitive design tool set and IP
  • Our team can provide designs for quick prototypes that can speed time to market in the most complex applications
Altera Stratix V GX FPGA Development Kit
DK-DEV-5SGXEA7N Dev Kit
LTC Parts List
DK-DEV-5SGXEA7N Block Diagram
DK-DEV-5SGXEA7N Power Tree
DK-DEV-5SGXEA7N Power Tree No TI
Terasic DE2i-150 Cyclone IV Board
Terasic DE2i-150 Cyclone IV Board
LTC Parts List
Terasic DE2i-150 Cyclone IV Block Diagram
DE2i-150 Power Tree
Stratix V Advanced System Development Board
Stratix V Advanced System Development Board
Stratix V Advanced System Development Board Block Diagram
Stratix V Advanced Systems Development Board Power Tree

最新评论

需要发起讨论吗? 没有关于 LT3083的相关讨论?是否需要发起讨论?

在EngineerZone®上发起讨论

近期浏览