AMC1350DWVR

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AMC1350DWVR

+Nomenclature

5-V-INPUT PRECISION REINFORCED I

  • FabricantTexas Instruments

  • Pièce fabricant #AMC1350DWVR

  • Package SOIC (DWV)-8

  • En stock4279

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Spécifications

Attribut Valeur
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Type Isolated
Applications Driver
MountingType Surface Mount
Package/Case 8-SOIC (0.295, 7.50mm Width)

Présentation

Description

The AMC1350DWVR is an isolated amplifier designed by Texas Instruments, primarily used for precise current or voltage sensing in high-voltage systems. Its key feature is the galvanic isolation, which separates the input and output stages, ensuring safety and signal integrity in applications involving high voltages. This component is particularly useful in industrial and automotive systems where isolation is critical to prevent damage from high-voltage surges and to maintain accurate measurements.
The AMC1350DWVR offers a high common-mode transient immunity, minimizing signal distortion in electrically noisy environments. It typically provides a differential input, allowing for the measurement of small differential voltages over a wide range of common-mode voltages. The device often comes in a compact SOIC package, making it suitable for space-constrained designs. The device's high precision, low offset, and low drift over temperature make it ideal for applications requiring accurate data conversion in challenging environments.
Overall, the AMC1350DWVR is a robust solution for engineers looking to integrate high-performance isolation in their measurement systems.

Equivalent

The AMC1350DWVR is an isolated amplifier designed by Texas Instruments for high-precision voltage sensing. Equivalent products may include:
1. Analog Devices ADuM7703 - also an isolated sigma-delta modulator for precision measurement.
2. Silicon Labs Si8920 - an isolated amplifier suitable for current shunt and voltage sensing.
3. Broadcom ACPL-C87B - a similar isolated sigma-delta modulator for use in motor control and power applications.
Always verify specifications to ensure compatibility with your specific application.

Features

The AMC1350DWVR is an isolation amplifier primarily used for precision current sensing in various applications. Key features of this device include:
1. High Precision: It offers excellent accuracy and linearity, making it suitable for high-precision applications.
2. Isolation: The device provides galvanic isolation which helps in breaking ground loops and enhancing system performance in noisy industrial environments.
3. Wide Input Range: It supports a wide differential input voltage range, accommodating various sensor outputs.
4. High Common-Mode Rejection: This feature ensures minimal error due to common-mode voltage transients.
5. Temperature Stability: The device maintains performance across a wide temperature range, making it reliable in diverse conditions.
6. Low Power Consumption: Designed for efficiency, it consumes minimal power, which is advantageous for battery-powered devices.
7. Compact Package: It comes in a compact package, facilitating easy integration into space-constrained designs.
The AMC1350DWVR is suitable for applications like motor control, power monitoring, and industrial automation, where precise measurement and signal integrity are critical.

Pinout

The AMC1350DWVR is an isolation amplifier from Texas Instruments. It comes in a SOIC-8 (Small Outline Integrated Circuit) package, which means it has 8 pins. Here is a brief overview of its pin functions:
1. VDD1: Positive supply voltage for the high-side.
2. INP: Positive differential input.
3. INN: Negative differential input.
4. GND1: High-side ground.
5. GND2: Low-side ground.
6. OUTN: Negative differential output.
7. OUTP: Positive differential output.
8. VDD2: Positive supply voltage for the low-side.
The AMC1350 provides galvanic isolation and is typically used for current and voltage sensing applications in motor drives, renewable energy systems, and other applications requiring high precision in the presence of high common-mode voltages.

Manufacturer

The AMC1350DWVR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide range of electronic components, including analog and embedded processing chips. The company is headquartered in Dallas, Texas, and is known for its innovations in the semiconductor industry. TI serves various sectors, including automotive, industrial, personal electronics, communications equipment, and enterprise systems.

Application

The AMC1350DWVR is a precision isolated amplifier commonly used in applications that require accurate current, voltage, or power measurements in high-voltage systems. Key application areas include:
1. Industrial Automation: Monitoring and controlling machinery and processes.
2. Renewable Energy Systems: Measuring outputs in solar inverters and wind turbines.
3. Electric Vehicles: Battery monitoring and management systems.
4. Power Supply Systems: Ensuring stability and efficiency in power conversion.
5. Motor Drives: Monitoring motor conditions to optimize performance and safety.
Its high isolation voltage makes it suitable for environments with significant electrical noise and potential for high voltage surges.

Package

The AMC1350DWVR is a package type known as SOIC (Small Outline Integrated Circuit). Specifically, it is an 8-pin SOIC package. This type of package is commonly used for surface-mount technology in electronics, offering a compact size and efficient heat dissipation for integrated circuits.

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