ACPL-782T-500E

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ACPL-782T-500E

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IC OPAMP ISOLATION 1 CIRC 8DIPGW

  • FabricanteBroadcom Limited

  • Peça do Fabricante #ACPL-782T-500E

  • Pacote 8-SMD,GullWing

  • Em Estoque2768

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Especificações

Atributo Valor
Package Tape & Reel (TR),Cut Tape (CT)
Series R²Coupler™
ProductStatus Active
AmplifierType Isolation
NumberofCircuits 1
OutputType Differential
-3dbBandwidth 100 kHz
Current-InputBias 500 nA
Voltage-InputOffset 300 µV
Current-Supply 10.86mA
Current-Output/Channel 18.6 mA
Voltage-SupplySpan(Min) 4.5 V
Voltage-SupplySpan(Max) 5.5 V
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case 8-SMD, Gull Wing

Visão Geral

Description

The ACPL-782T-500E is an isolation amplifier designed to provide electrical isolation and signal conditioning. It is primarily used in industrial applications to isolate and amplify analog signals, facilitating the safe and accurate transmission of data in environments with potential electrical interference. The device features high common-mode rejection and low offset voltage, ensuring precise signal processing. It operates effectively across a wide temperature range and offers robust performance in harsh conditions. The ACPL-782T-500E is typically employed in systems requiring high isolation voltage and low power consumption, such as motor control and power conversion applications. Its compact design and reliability make it suitable for use in space-constrained environments. Additionally, the amplifier supports various industry standards, ensuring compatibility and ease of integration into existing systems.

Equivalent

The ACPL-782T-500E is an isolation amplifier designed for current sensing in motor drives and other industrial applications. Equivalent products include:
1. Broadcom ACPL-790B: Offers similar isolation and performance characteristics.
2. Silicon Labs Si8920: Isolation amplifier suitable for similar applications.
3. Texas Instruments AMC1200: Provides isolation and precision for current sensing.
These alternatives can vary in specifications, package, and features, so detailed datasheet comparison is recommended for compatibility.

Features

The ACPL-782T-500E is an isolation amplifier designed for precise measurement and data acquisition in industrial applications. Key features include:
1. High Isolation Voltage: It offers high voltage isolation, typically up to 5000 VRMS, ensuring reliable signal transmission in high-voltage environments.
2. Wide Input Range: The amplifier supports a wide input voltage range, accommodating various signal types and levels.
3. High Linearity and Accuracy: With excellent linearity and low offset, it provides accurate signal reproduction, crucial for precision measurements.
4. Compact Design: The small package size makes it suitable for space-constrained applications.
5. Low Power Consumption: Designed with efficiency in mind, it consumes low power, making it ideal for battery-powered devices.
6. Temperature Stability: It operates over a wide temperature range, ensuring consistent performance under varying environmental conditions.
7. Simplified Design Integration: Equipped with a user-friendly interface, it simplifies integration into existing systems, reducing design complexity and time-to-market.
These features make the ACPL-782T-500E a versatile component for enhancing safety and performance in electronic measurement systems.

Pinout

The ACPL-782T-500E is an isolation amplifier designed for current and voltage sensing in electronic circuits. It is part of Broadcom's ACPL-782T series, specifically engineered for motor control and power conversion applications.
This device comes in an 8-pin SO-8 package. The pin functions are as follows:
1. VDD1 - Supply voltage for input side
2. Vin+ - Positive differential input
3. Vin- - Negative differential input
4. GND1 - Ground for input side
5. GND2 - Ground for output side
6. Vo - Analog output voltage
7. VDD2 - Supply voltage for output side
8. NC - No connection
The ACPL-782T-500E provides electrical isolation between the input and output, ensuring safety and reliability in high-voltage applications. It features high linearity and low offset, making it suitable for precise analog signal isolation.

Manufacturer

The ACPL-782T-500E is manufactured by Broadcom Inc. Broadcom is a global technology company that designs, develops, and supplies a broad range of semiconductor and infrastructure software solutions. It operates in various segments, including wired infrastructure, wireless communications, enterprise storage, and industrial solutions. Broadcom's products are used in industries such as data center, networking, broadband, telecommunications, smartphones, and industrial automation. The company is known for its innovation in semiconductor solutions and plays a significant role in advancing technology in these sectors.

Application

The ACPL-782T-500E is primarily used in applications requiring accurate voltage sensing and isolation. It is commonly employed in:
1. Power Monitoring and Metering: For accurate measurement of voltage levels in power distribution systems.
2. Industrial Automation: To provide isolated voltage sensing, ensuring safety and accuracy in automated equipment.
3. Renewable Energy Systems: For monitoring and controlling voltages within solar inverters and wind turbines.
4. Motor Control: Offering isolation and precise voltage feedback in variable speed drives.
5. Smart Grid Infrastructure: Used for monitoring and managing voltage in smart grid applications.
The device's isolation capabilities make it suitable for environments where electrical isolation is critical for safety and performance.

Package

The ACPL-782T-500E is an optocoupler with a small outline package (SOP). It typically features a dual-in-line package (DIP) outline for surface mount technology (SMT) applications, offering electrical isolation between input and output. This compact package is suitable for high-density circuit designs.

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