EVBD-ACPL-C79A

ACPL-C79B, ACPL-C79A & ACPL-C790 Isolation Amplifier Evaluation Board

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The ACPL-C79X evaluation boards can accommodate either a ACPL-C79B (0.5% tolerance), ACPL-C79A (1% tolerance), or ACPL-C790 (3% tolerance) device on U1, to demonstrate the high linearity and lowoff set capability of Avago’s Isolation Amplifier over a wide range of input current conditions. It allows a designer to easily test the performance of the high-precision isolation amplifier in an actual application under real-life operating conditions. Many of the circuit recommendations discussed in Application Note 1078 are implemented on the board. Operation requires merely the addition of a 5V Supply and a low-resistance shunt resistor on the input side of the isolation amplifier. The board has holes for mounting a through-hole shunt, and pads for mounting a surface-mount shunt. The board may also be used for general voltage isolation without any shunt resistor.

Features

  • Easily test the performance of the high-precision isolation amplifier
  • The board has holes for mounting a through-hole shunt and pads for mounting a surface-mount shunt
  • The board can be used for general voltage isolation without any shunt resistor

Applications

  • Solar Inverters, Wind Turbine Inverters
  • Industrial Process Control
  • Data acquisition systems
  • Switching Power Supply Signal Isolation
  • General Purpose Analog Signal Isolation
  • Traditional Current Transducer Replacements
  • Current/Voltage Sensing in AC and Servo Motor Drives

Lifecycle Status

Active

Lifecycle Status

Active

Specification Value
Lifecycle Active
Distrib. Inventory Yes
Samples Available Yes
Max Qty of Samples 5

Documentation

User Guide (1) i

Optional Products

ACPL-C79A-000E

Precision Miniature Isolation Amplifiers