AMC3302DWER

±50-mV input, precision current sensing reinforced isolated amplifier with integrated DC/DC
7,017 有效庫存

AMC3302DWER

有效庫存7,017

±50-mV input, precision current sensing reinforced isolated amplifier with integrated DC/DC

  • 製造商零件號 # : AMC3302DWER

  • 包裝/封裝: SOIC-16

  • 製造商: Texas Instruments

  • 產品分類 : Special Purpose Amplifiers

品質保證

品質保證

從我們的供應鍊網路採購的所有零件都經過嚴格的進貨檢驗流程。 這種細緻的檢查可確保客戶收到的零件是正品並符合要求的標準。 此外，我們還保存這些檢查的詳細記錄，以確保整個供應鏈的透明度和可追溯性。

ship1 ship2 ship3 ship4 ship5 ship6

認證

我們已成功獲得各項認證標準，並建立了自己的專業檢測實驗室。 這確保了我們向客戶提供的每件產品都符合最高的品質標準。 我們遵守嚴格的測試協議，以保持我們產品的一致性和準確性。 為了確保我們的產品是原裝正品，我們還與信譽良好的第三方檢測機構合作進行嚴格的品質測試。 我們對品質的承諾延伸到滿足行業、法律、監管和 ISO 9001:2015 的要求。

運輸與付款

運輸與付款

關於運送

我們通常會在幾個工作日內通過可靠的運輸公司（例如 FedEx、SF、UPS 或 DHL）運送訂單。 我們還支持其他運輸方式。 如果您想詢問具體的運輸細節或費用，請隨時與我們聯繫。

questionContent1 questionContent2 questionContent3 questionContent4 ctc pelican express chunghwa post

關於付款

我們接受多種支付方式，包括VISA、MasterCard、銀聯、西聯、PayPal等渠道。

如果您有特定的付款方式或想詢問費率和其他詳細信息，請隨時與我們聯繫。

wire

電匯

questionContent7

Paypal

cc

信用卡

western

西聯匯款

mg

速匯金

服務與包裝

服務與包裝

About After Sales Service

All Parts Extended Quality Guarantee

自發貨之日起 90 天內發起申請。

與我們的工作人員確認退貨或換貨。

保持貨物收到時的原始狀態。

最後請注意，退貨或換貨的資格取決於對退貨商品實際狀況的評估。 在完成退貨或換貨流程之前，我們將評估收到的貨物。 如果您對退貨或換貨有任何疑問或需要進一步幫助，請隨時通過以下方式聯絡我們： [email protected]

關於包裝

在包裝方面，我們的產品均精心包裝在防靜電袋中，以提供ESD防靜電保護。 外包裝堅固耐用且閉合牢固。 我們支持各種包裝方法，例如捲帶式、切帶式、管式或託盤式。

pg

例子

捲帶式

捲帶式

剪膠帶

剪膠帶

管或託盤

管或託盤

AMC3302DWER 數據表
no-price

目前的價格方案正在編制中。請聯絡我們的客戶服務團隊獲取最新的價格資訊。感謝您的理解和支援!

快速報價

請提交詢價 AMC3302DWER 或發送電子郵件給我們： Email: [email protected], 我們將在 12 小時內與您聯繫。

詳細說明

The AMC3302DWER is a high-precision, isolated amplifier designed specifically for shunt-based current measurements. Its unique feature of a fully integrated, isolated DC/DC converter allows for single-supply operation from the low-side, making it an ideal solution for space-constrained applications. The device's reinforced capacitive isolation barrier is certified according to VDE V 0884-11 and UL1577, providing a working voltage of up to 1.2 kV RMS. This isolation barrier effectively separates parts of the system operating on different common-mode voltage levels, offering protection to the low-voltage side from hazardous voltages and potential damage

主要特徵

  • ±1.5V input voltage range for flexibility
  • 600 kHz bandwidth for precise data transmission
  • Ultra-low power consumption of 0.5 µA
  • High-quality signal processing with minimal distortion

應用

  • Delta-sigma modulator for motor control
  • Suitable for solar inverters
  • Precise measurements with common-mode rejection

數據表 PDF

數據表記錄了器件的特性、絕對最大額定值、應用等，這對於作為器件特定應用的整體指南大有裨益。

初步規格 AMC3302DWER PDF 下載

常見問題解答

What is AMC3302DWER?

The AMC3302DWER is a high-accuracy, dual-channel digital isolator designed by Texas Instruments. It is specifically built for isolated current and voltage sensing in industrial applications such as motor control and power inverters.

How Does AMC3302DWER Work?

The AMC3302DWER utilizes integrated precision sigma-delta modulators to sample and convert input currents and voltages into digital data for isolation. It provides high-level performance in terms of accuracy and noise immunity across the isolation barrier, making it suitable for high-reliability applications.

How Many Pins does AMC3302DWER have and What are the Functions of the Pinout Configuration?

The AMC3302DWER is housed in a 16-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:

  • VDD1, VDD2: Power supply pins for the two channels.
  • GND1, GND2: Ground pins for the two channels.
  • AI1P, AI1N: Analog input pins for channel 1.
  • AI2P, AI2N: Analog input pins for channel 2.
  • DO1, DO2: Digital output pins for the two channels.

What are the Pros and Cons of AMC3302DWER?

Pros:

  • High Accuracy: Provides precise current and voltage measurements for critical applications.
  • Dual Channels: Enables simultaneous monitoring of two independent signals.
  • Digital Isolation: Ensures reliable signal isolation for safety and noise immunity.
  • Compact Design: Space-saving 16-pin SOIC package for easy integration.

Cons:

  • Complexity: May require careful consideration of layout and power supply for optimal performance.
  • Cost: High-accuracy isolators like the AMC3302DWER may be higher priced compared to standard isolators.

Are There Any Equivalents/Alternatives to AMC3302DWER for Recommendation?

  • The AMC3302 from Texas Instruments is a single-channel equivalent to the AMC3302DWER.
  • Alternatives to the AMC3302DWER include the Si8920 from Silicon Labs and the ISO1540 from Texas Instruments.

推薦零件

  • LM358AM

    LM358AM

    Versatile dual-channel amplifier with wide voltage range and high frequency capabilities

    製造商: Texas Instruments 包裝/箱: SOIC (D)-8

    5,396 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • SHC298AM

    SHC298AM

    The SHC298AM is a high-performance Sample and Hold module that can accurately sample analog signals with a fast response time of 5 microseconds

    製造商: Texas Instruments 包裝/箱: TO-99-8

    7,873 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • AMC3302DWE

    AMC3302DWE $4.247

    This product is designed to function as a Single 5.5V SP Amp ISOL Amp in a 16-Pin SOIC Tube

    製造商: Texas Instruments 包裝/箱: SOIC-16

    4,386 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • AMC1301SDWV

    AMC1301SDWV

    This SOIC-8 packaged isolation amplifier provides high accuracy with a low offset voltage of 50uV, making it ideal for sensitive signal isolation

    製造商: Texas Instruments 包裝/箱: SOIC-8

    7,423 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • AMC1300

    AMC1300

    Reinforced precision amplifier for current sensing with a ±250-mV input

    製造商: Texas Instruments 包裝/箱: SOIC8

    4,929 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • AMC1302

    AMC1302

    Precision isolated amplifier

    製造商: Texas Instruments 包裝/箱: SOIC8

    5,935 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • MPY100AM

    MPY100AM

    Multiplier/Divider 10-TO-100

    製造商: Texas Instruments 包裝/箱: TO100-10

    5,638 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • AMC1200STDUBRQ1

    AMC1200STDUBRQ1

    Isolation Amplifiers Auto Catalog 4kV

    製造商: Texas Instruments 包裝/箱: SOP-8

    6,402 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • TLV2464AMPWREP

    TLV2464AMPWREP

    Operational Amplifiers - Op Amps Mil Enhance Lo-pwr Rail-to-Rail

    製造商: Texas Instruments 包裝/箱: TSSOP-14

    7,597 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • LF442AMH

    LF442AMH

    LF442AMH is a military-grade operational amplifier with low power consumption and high precision capabilities

    製造商: Texas Instruments 包裝/箱: TO8MetalCan-99

    8,826 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • AMC1301SDWVR

    AMC1301SDWVR

    Single-channel SOIC-8 package with ROHS compliance

    製造商: Texas Instruments 包裝/箱: 8-SOIC(0.295",7.50mmWidth)

    9,198 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • AMC1301QDWVRQ1

    AMC1301QDWVRQ1 $3.186

    Single SOIC-8 Isolation Amplifiers ROHS with 60uA current and 50uV voltage

    製造商: Texas Instruments 包裝/箱: SOIC-8

    5,920 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • TAS5162DKD

    TAS5162DKD $7.013

    Digital audio amplifiers with 2x210W for stereo sound systems

    製造商: Texas Instruments 包裝/箱: HSSOP-36

    7,873 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • OPA4234UA

    OPA4234UA $1.023

    Four-Channel Operational Amplifier with Bipolar Components, 14-Pin Plastic Casing, SOP

    製造商: Texas Instruments 包裝/箱: SOIC-14

    6,839 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • OPA129U

    OPA129U

    Advanced operational amplifier featuring exceptionally low input bias current

    製造商: Texas Instruments 包裝/箱: SOIC-8

    4,285 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1

  • OPA4234U

    OPA4234U

    Low Power Precision Single-Supply Operational Amplifier

    製造商: Texas Instruments 包裝/箱: SOIC-14

    3,452 有存貨

    貨物週期: 3~7 天

    最小訂購量為 1