Quantic X-Microwave

Analog Devices RF and microwave components are available as drop-in X-MWblocks®
from Quantic™ X-Microwave.

Get the X-MWblock® drop-in module for this part.

LT3032

推荐新设计使用

双通道、150mA、正 / 负、低噪声、低压差线性稳压器

数据手册 产品选型表
产品模型
30
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

  • 低噪声：20μVRMS (正) 和 30μVRMS (负)
  • 低静态电流：每通道 30μA 
  • 宽输入电压范围：±2.3V 至 ±20V
  • 输出电流：±150mA
  • 低停机电流：总值 <3μA (典型值)
  • 低压差电压：每通道 300mV
  • 固定输出电压: ±3.3V、±5V、±12V 和 ±15V
  • 可调输出从 ±1.22V 至 ±20V
  • 无需保护二极管
  • 采用 2.2μF 输出电容器可稳定
  • 采用陶瓷电容器、钽电容器或铝电容器可稳定
  • 可在反向输出电压条件下起动
  • 电流限制和热限制
  • 扁平 14 引脚 4mm x 3mm x 0.75mm DFN 封装
LT3032
双通道、150mA、正 / 负、低噪声、低压差线性稳压器
Dual Polarity Low Noise 150mA Power Supply 10Hz to 100kHz Output Noise Product Package 1
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

数据手册 1

可靠性数据 1

用户手册 2

了解更多
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

硬件生态系统

部分模型 产品周期 描述
PowerPath、理想二极管和负载开关 1
LTC4417
推荐新设计使用 确定了优先级的 PowerPath™ 控制器
浪涌抑制器、过压和过流保护 1
LTC4365
推荐新设计使用 欠压、过压和电源反向保护控制器
稳压反相电荷泵 1
LTC3265
推荐新设计使用 具升压和负输出充电泵的低噪声双电源
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 3

LTspice中提供以下器件型号：

  • LT3032
  • LT3032-5
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。

评估套件

eval board
schematic 1
schematic 2
schematic 3
schematic 4
schematic 5
EVAL-ADMX1002

低失真信号发生器测量模块

立即购买 更多内容

特性和优点

  • 低失真、高分辨率源
    • DC至40kHz
    • 专有数字预失真(DPD)算法
    • –130dBc THD（1kHz，典型值）
    • 集成片上模式存储器的任意波形发生器(AWG)
    • 差分（平衡）输出高达3.6VRMS
  • 多个存储波形之间的快速模式切换
  • 小尺寸(60mm x 40mm)
  • 低功耗、1W（典型值、静态）
  • 用于集成到测试与测量系统中的SPI接口

产品详情

ADMX1002是一款低失真正弦波和高分辨率任意波形发生器。此高性能模块展示了专有数字预失真算法，该算法将信号失真降低至可通过高性能数模转换器(DAC)和放大器实现的水平。其差分输出可设置为测试高性能模数转换器(ADC)、音频编解码器和其他音频IC和系统通常所需的共模电平。ADMX1002具有易于使用的SPI接口和小尺寸，可轻松嵌入到测试系统，或用于工作台进行测量和特性表征。

应用

  • 高端音频测试
  • 模数转换器特性表征和测试
  • 传感器测试
  • 频率响应和网络分析
  • ATE

eval board
schematic 6
schematic 7
schematic 8
schematic 9
schematic 10
DC1622A

LT3032IDE Demo Board | Dual Positive/Negative, Low Noise, Low Dropout Linear Regulator, ±2.3V ≤ VIN ≤ ±20V, VOUT = ±1.2/±3.3/±5/±12/±15V @ ±150mA

立即购买 更多内容

产品详情

Demonstration circuit 1622A is a dual 150mA linear regulator featuring the LT3032. The LT3032 is a dual, positive and negative low dropout linear regulator. Each regulator supplies up to 150mA of output current with a typical 300mV dropout voltage. Each regulator’s quiescent current is low (<3μA total in shutdown) and well-controlled in dropout, making it an excellent choice for battery-powered circuits. A 0.01μF bypass capacitor to each regulator reduces output voltage noise to 20μVRMS (positive regulator)/30μVRMS (negative regulator) over a 10Hz to 100kHz bandwidth. The LT3032 is stable with minimum output capacitor of 2.2μF. The regulators do not require any additional ESR. Internal protection circuitry includes reverse output protection, current limiting and thermal limiting. Each regulator is offered as an adjustable output device with an output voltage range down to the ±1.22V reference voltages.


eval board
schematic 11
schematic 12
schematic 13
schematic 14
schematic 15
schematic 16
schematic 17
schematic 18
EVAL-ADMX1001

Ultra-low Distortion Signal Generator Measurement Module with Fully Differential Input Acquisition Channel

立即购买 更多内容

特性和优点

  • Ultra-low distortion, high-resolution source
    • DC, 50Hz to 40kHz Frequency Range
    • Proprietary digital pre-distortion (DPD) algorithm
    • –130dBc THD @ 1kHz (typ.)
    • Arbitrary waveform generation (AWG) with on-board pattern memory
    • Differential (balanced) output up to 3.5VRMS
    • Fast pattern switching between multiple stored waveforms
  • Fully Differential input Acquisition Channel
  • Small form-factor (60mm x 40mm)
  • Low power, 1W typ. (quiescent)
  • SPI interface for integration into test and measurement systems

产品详情

The ADMX1001 is an ultra-low distortion sinewave and high-resolution arbitrary waveform generator with an acquisition channel. This high-performance module demonstrates a proprietary digital pre-distortion algorithm that reduces signal distortion below levels that can be achieved with high-performance digital-to-analog converters (DAC) and amplifiers alone. Its differential output can be set to common-mode levels often required to test high-performance analog-to-digital converters (ADC), audio codecs, and other audio ICs and systems. The signal generator and the acquisition channel can be individually controlled using separate, easy to use, SPI interfaces - combined with the module's small-form factor, the ADMX1001 can be easily embedded into test systems, or simply used on the bench for measurement and characterization.

APPLICATIONS

  • High-end audio test
  • Analog-to-digital converter characterization and test
  • Sensor and transducer test
  • Frequency response and network analysis
  • ATE
EVAL-ADMX1002
低失真信号发生器测量模块
EVAL-ADMX100X-FMCZKIT - Angle View EVAL-ADMX100X-FMCZKIT - Top View ADMX1002 - Angle View ADMX1002 - Top View ADMX1002 - Bottom View
DC1622A
LT3032IDE Demo Board | Dual Positive/Negative, Low Noise, Low Dropout Linear Regulator, ±2.3V ≤ VIN ≤ ±20V, VOUT = ±1.2/±3.3/±5/±12/±15V @ ±150mA
DC1622A Demo Board DC1622A Demo Board DC1622A Demo Board DC1622A Demo Board DC1622A - Schematic
EVAL-ADMX1001
Ultra-low Distortion Signal Generator Measurement Module with Fully Differential Input Acquisition Channel
ADMX1001 - Top View ADMX1001 - Bottom View ADMX1001 - Angle View ADMX1001FMCZ - Top View ADMX1001FMCZ - Bottom View ADMX1001FMCZ - Angle View EVAL-ADMX100X-FMCZKIT - Angle View EVAL-ADMX100X-FMCZKIT - Top View

参考电路

Figure 1. EVAL-CN0560-FMCZ Simplified Block Diagram
Figure 1. EVAL-CN0560-FMCZ Simplified Block Diagram
EVAL-CN0560-FMCZ Evaluation Board
EVAL-CN0560-FMCZ Evaluation Board - Top View
EVAL-CN0560-FMCZ Evaluation Board - Bottom View
CN-0560 and SDP-H1
CN0560 参考设计

高精度、宽带宽电流测量信号链

查看参考设计详情

特性和优点

  • 具有保护特性的可选电流输入范围
  • 10 A、10mA、10uA测量范围
  • 过采样支持高达111 dB的动态范围
Figure 1. CN0585 Simplified Block Diagram
Figure 1. CN0585 Simplified Block Diagram
EVAL-CN0585-FMCZ Angle View
EVAL-CN0585-FMCZ Bottom View
EVAL-CN0585-FMCZ Top View
CN0585 参考设计

Quad Channel, Low Latency, Data Acquisition and Signal Generation Module

查看参考设计详情

特性和优点

  • 4 Analog Input Channels with Configurable Voltage Ranges
  • 4 Analog Output Channels with Configurable Voltage Ranges
  • 200 ns Latency between ADC Measurement and DAC Settling
  • Analog Front End Interface Connector
  • Modeling and Simulation Compatible with MATLAB and Python
  • FMC Connector Interface to FPGA
CN0560
高精度、宽带宽电流测量信号链
Figure 1. EVAL-CN0560-FMCZ Simplified Block Diagram
EVAL-CN0560-FMCZ Evaluation Board
EVAL-CN0560-FMCZ Evaluation Board - Top View
EVAL-CN0560-FMCZ Evaluation Board - Bottom View
CN-0560 and SDP-H1
CN0585
Quad Channel, Low Latency, Data Acquisition and Signal Generation Module
Figure 1. CN0585 Simplified Block Diagram
EVAL-CN0585-FMCZ Angle View
EVAL-CN0585-FMCZ Bottom View
EVAL-CN0585-FMCZ Top View

最新评论

需要发起讨论吗？ 没有关于 lt3032的相关讨论？是否需要发起讨论？

在EngineerZone®上发起讨论

近期浏览