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Isolation Amplifiers are instruments that have been designed to measure the smallest current and voltage signals in the presence of high common mode voltage by providing electrical safety barrier and electrical isolation. They are differential amplifiers that protect data acquisition components from common mode voltages, which are potential differences between instrument ground and signal ground.

**How to select a correct isolation amplifier?**

There are two main types of isolation amplifiers and the decision of using one or another may depend on several aspects and user needs:

• Single-ended, floating common - an isolated and quasi-balanced input (the floating common is typically connected to the (-) input of differential amplifier). Suitable for off-ground measurements up to breakdown voltage of the isolation barrier, and exhibits very good common mode rejection (100 dB typical).

• Differential, floating common - an isolated and balanced input. Suitable for off-ground measurements of the breakdown voltage of the isolation barrier, and exhibits superb common mode rejection (>120 dB).

**What is typical application of isolation amplifiers?**

Isolation amplifiers are commonly used in test and measurement or medical devices. Also, they are popular in solar and fuel cells construction to profile the performance of individual series-connected voltage cells.



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Isolation Amplifier | Single Ended | Iso Amp | RS

Isolation Amplifiers

ACPL-782T-000E Broadcom, Isolation Amplifier

ACPL-C87AT-000E Broadcom 3 → 5.5 V, 8-Pin SOIC

ACPL-C870-000E Broadcom 4.5 → 5.5 V, 8-Pin SSOP

HCPL-7800-300E Broadcom 5 V, 8-Pin PDIP SMD

HCPL-7840-300E Broadcom 5 V, 8-Pin PDIP SMD

HCPL-7800A-300E Broadcom 5 V, 8-Pin PDIP SMD

ACPL-C79A-500E Broadcom, Isolation Amplifier

Buy from our selection of isolation amplifiers from Broadcom. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Broadcom Isolation Amplifiers | RS Components

Buy from our selection of isolation amplifiers from Instruments. At RS, we strive to give you the best offers from our supplier and to promptly deliver in the shortest time.

Instruments Isolation Amplifiers | RS Components

Please browse our range of WAGO Isolation Amplifiers at RS, our aim is to give you the best offers with free next day delivery.

WAGO Isolation Amplifiers | RS

<p>Isolation amplifiers from WAGO are specialised instruments meticulously crafted to precisely measure the minutest current and voltage signals, even in the presence of high common mode voltages. These amplifiers play a crucial role in ensuring electrical safety by providing a robust electrical barrier and isolation. Functioning as differential amplifiers, they safeguard data acquisition components against common mode voltages, effectively mitigating potential differences between instrument ground and signal ground.</p><h2>Applications of WAGO Isolation Amplifiers:</h2><p>WAGO Isolation Amplifiers find widespread applications, particularly in industries where precision and safety are paramount. Some typical use cases include:</p><h3>Test and Measurement:</h3><p>Employed in various test and measurement scenarios where accurate signal detection is essential. Medical Devices: Integral components in medical devices, ensuring precise signal measurements while maintaining electrical safety.</p><h4>Solar and Fuel Cells Construction:</h4><p>Widely utilised in the construction of solar panels and fuel cells to profile the performance of individual series-connected voltage cells.</p><p>Check out WAGO's Isolation Amplifiers - <a href="https://uk.rs-online.com/web/p/isolation-amplifiers/2674181">2674181</a></p>

Broadcom Isolation Amplifiers

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