产品概述
描述
TSV791和TSV792是单、双通道50 MHz带宽的单位增益稳定放大器。轨到轨输入级和30 V/µs的转换速率使TSV791和TSV792成为低侧电流测量的理想选择。200 µV的最大输入电压提供高精度，允许精确放大小振幅输入信号。TSV792可以在2.2 V - 5.5 V的单电源供电下运行；它完全适合22 pF负载，能够处理的输出电容可达1 nF，也可轻松用作A/D转换器输入缓冲区。
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所有功能
- 增益带宽积50 MHz，单位增益稳定
- 电压转换率30 V/µs
- 低输入偏移电压：典型值为50 µV，最大值为200 µV。
- 低输入偏置电流：2 pA（典型值）。
- 低输入电压噪声密度：6.5 nV/√Hz @ 10 kHz
- 宽电源电压范围：2.2 V至5.5 V
- 轨到轨输入和输出
- 扩展温度范围：-40°C至+ 125°C
- 可提供汽车级版本
- 优势：
- 测量精度几乎不受噪声或输入偏置电流的影响
- 高频信号调节
eDesignSuite
eDesignSuite is a comprehensive set of easy-to-use design-aid utilities ready to help you streamline the system development process with a wide range of ST products.
Power Management Design Center
Thermal-electrical Simulators for Components
Signal Conditioning Design Tool
NFC/RFID Calculators
Choose design tool: 
SMPS design, by topology, by type and by product PFC design with analog and digitial control Supports various PCB configurations 
Handles AC-DC and DC-DC design in common topologies Displays interactive and annotated schematic Provides current/voltage graphs, Bode plots, efficiency curves and power-loss data 
Provides a step-by-step optimized design of power section and control loop Generates the STM32Cube embedded software package for custom applications and allows firmware project generation, compatible with multiple STM32 IDEs 
Specify input/output power for each node in the tree Check for consistency Design each individual node
Power Supply Design Tool
SMPS design, by topology, by type and by product PFC design with analog and digitial control Supports various PCB configurations Choose type: DC/DC AC/DC 太阳能电池充电器
LED Lighting Design Tool
Handles AC-DC and DC-DC design in common topologies Displays interactive and annotated schematic Provides current/voltage graphs, Bode plots, efficiency curves and power-loss data Choose type: DC/DC AC/DC
Digital Power Workbench
Provides a step-by-step optimized design of power section and control loop Generates the STM32Cube embedded software package for custom applications and allows firmware project generation, compatible with multiple STM32 IDEs Choose type: ZVS Totem Pole PFC FB LLC Vienna Rectifier 3-Level T-type Converter
Power Tree Designer
Specify input/output power for each node in the tree Check for consistency Design each individual node Choose design tool: 
Select ratings and application waveforms Get junction temperature and blocking voltage graphs Search and sort suitable devices 
Select ratings and application waveforms Estimate power losses Search and sort suitable devices 
Supports long mission profiles Provides power loss and temperature graphs Helps define heatsink thermal properties 
Help select the right ViPOWER Automotive power device Supports load-compatibility, wiring harness optimization, fault condition impact and diagnostic analysis Supports various PCB configurations 
Specify system ratings and surge waveform Search and sort suitable devices
AC Switches Simulator
Select ratings and application waveforms Get junction temperature and blocking voltage graphs Search and sort suitable devices Rectifier Diodes Simulator
Select ratings and application waveforms Estimate power losses Search and sort suitable devices STPOWER Studio
Supports long mission profiles Provides power loss and temperature graphs Helps define heatsink thermal properties Twister Sim
Help select the right ViPOWER Automotive power device Supports load-compatibility, wiring harness optimization, fault condition impact and diagnostic analysis Supports various PCB configurations TVS Simulator
Specify system ratings and surge waveform Search and sort suitable devices Choose design tool: 
Handles multi-stage-designs and common topologies Returns circuit component values Provides gain, phase and group delay graphs Low Pass, High Pass and Band Pass 
Handles most common configurations Returns circuit components values Provides I/O signal waveforms Inverting, Non Inverting, Window 
Returns circuit component values Provides current error graphs 
Provides current error graphs. Help to select the right High side current sensing and shunt devices.
Active Filters
Handles multi-stage-designs and common topologies Returns circuit component values Provides gain, phase and group delay graphs Low Pass, High Pass and Band Pass Comparators
Handles most common configurations Returns circuit components values Provides I/O signal waveforms Inverting, Non Inverting, Window Low side Current Sensing
Returns circuit component values Provides current error graphs High side Current Sensing
Provides current error graphs. Help to select the right High side current sensing and shunt devices. Choose design tool: 
Input geometry and substrate properties Get antenna impedance 
Enter forward and reverse link characteristics The tool returns link budget estimate 
Enter antenna parameter and matching target Select the topology of the matching network The tool returns component values for the desired design targets
NFC Inductance
Input geometry and substrate properties Get antenna impedance UHF Link Budget
Enter forward and reverse link characteristics The tool returns link budget estimate NFC Tuning Circuit
Enter antenna parameter and matching target Select the topology of the matching network The tool returns component values for the desired design targets 
特别推荐
All tools & software
全部资源
| 资源标题 | 版本 | 更新时间 |
|---|
产品规格 (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 6.0 | 12 Jun 2023 | 12 Jun 2023 |
技术文档 (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 1.0 | 19 Jul 2017 | 19 Jul 2017 |
用户手册 (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 1.0 | 27 Jun 2017 | 27 Jun 2017 |
Design Notes & Tips (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 1.0 | 13 Sep 2018 | 13 Sep 2018 |
简报 (3)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 2.2 | 02 Aug 2023 | 02 Aug 2023 | ||
| 2.0 | 27 Apr 2023 | 27 Apr 2023 | ||
| 2.0 | 16 May 2023 | 16 May 2023 |
选型指南 (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 1.0 | 28 Oct 2016 | 28 Oct 2016 |
手册 (5)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| 1.0 | 17 Jan 2023 | 17 Jan 2023 | ||
| 3.0 | 27 Jul 2022 | 27 Jul 2022 | ||
| 1.0 | 26 Jan 2022 | 26 Jan 2022 | ||
| 1.0 | 13 Dec 2022 | 13 Dec 2022 | ||
| 3.1 | 08 Feb 2022 | 08 Feb 2022 |
EDA符号、封装和3D模型
STMicroelectronics - TSV792
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Please select one model supplier :
符号
封装
3D模型
全部资源
| 资源标题 | 版本 | 更新时间 |
|---|
SPICE models (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| ZIP | 1.0 | 24 Mar 2021 | 24 Mar 2021 |
Eldo models (1)
| 资源标题 | 版本 | 更新时间 | ||
|---|---|---|---|---|
| ZIP | 1.0 | 24 Mar 2021 | 24 Mar 2021 |
质量与可靠性
| 产品型号 | Marketing Status | 封装 | 等级规格 | 符合RoHS级别 | 材料声明** |
|---|---|---|---|---|---|
| TSV792IDT | 批量生产 | SO-8 | 工业 | Ecopack3 | |
| TSV792IQ2T | 批量生产 | QFN-8L P 0.5 mm | 工业 | Ecopack3 | |
| TSV792IST | 批量生产 | MiniSO-8 | 工业 | Ecopack2 | |
| TSV792IYDT | 批量生产 | SO-8 | 汽车应用 | Ecopack3 | |
| TSV792IYST | 批量生产 | MiniSO-8 | 汽车应用 | Ecopack2 |
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持。
样片和购买
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| 产品型号 | Order from distributors | 从ST订购 | 供货状态 | 等级规格 | ECCN (US) | ECCN (EU) | 包装类型 | 封装 | 温度（ºC） | Country of Origin | Budgetary Price (US$)*/Qty | 单价(US$) | Country of Origin | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | ||||||||||||||
| TSV792IYDT | distributors 无法联系到经销商，请联系我们的销售办事处 | 批量生产 | Automotive | EAR99 | NEC | Tape and Reel | SO-8 | -40 | 125 | MOROCCO | | 0.9483 | MOROCCO | ||
| TSV792IST | distributors 无法联系到经销商，请联系我们的销售办事处 | 批量生产 | Industrial | EAR99 | NEC | Tape and Reel | MiniSO-8 | -40 | 125 | CHINA | | 0.7902 | CHINA | ||
| TSV792IYST | distributors 无法联系到经销商，请联系我们的销售办事处 | 批量生产 | Automotive | EAR99 | NEC | Tape and Reel | MiniSO-8 | -40 | 125 | CHINA | | 0.9483 | CHINA | ||
| TSV792IQ2T | distributors 无法联系到经销商，请联系我们的销售办事处 | 批量生产 | Industrial | EAR99 | NEC | Tape and Reel | QFN-8L P 0.5 mm | -40 | 125 | CHINA | | 0.7902 | CHINA | ||
| TSV792IDT | distributors 无法联系到经销商，请联系我们的销售办事处 | 批量生产 | Industrial | EAR99 | NEC | Tape and Reel | SO-8 | -40 | 125 | MOROCCO | | 0.7902 | MOROCCO | ||
distributors
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