Micropower, Rail-to-Rail Input Current Sense Amplifier Evaluation Boards


The ISL28005 and ISL28006 are ground-sensing current sense amplifiers that amplify millivolt current signals developed across sub-1Ω sense resistors.

The ISL28005 sub-family of lower cost amplifiers for general (current) sensing applications featuring measurement accuracies better than 4% and input offset voltages less than 500μV over the -40 °C to +125 °C temperature range.

For greater precision, the ISL28006 sub-family offers gain accuracy and input offset voltages as low as 1% and 300μV over the full temperature range, depending on the device.

The ISL28005/6 evaluation board is a design platform containing all the circuitry needed to characterize critical performance parameters of the ISL28005/6 in either a high-side or low-side current sense application. The ISL28005/6 is available in fixed 100V/V, 50V/V, 20V/V gains.

Key Features

  • Low power consumption: 50µA,Typ.
  • Supply range: 2.7V to 28V
  • Wide common mode input: 0V to 28V
  • Fixed gain versions
    • ISL28005-100: 100V/V
    • ISL28005-50: 50V/V
    • ISL28005-20: 20V/V
  • ISL28005
    • Vos max = 500uV
    • Gain accuracy max = 2%
  • ISL28006
    • Vos max = 250uV
    • Gain accuracy max = 0.7%
    • Adjustable gain option – ISL28006-ADJ


  • Power management/monitors
  • Power distribution and safety
  • DC/DC, AC/DC converters
  • Battery management /charging
  • Automotive power distribution

ISL28005/6FH-xxEV1Z Current Sense Amplifier Eval Board

ISL28005/6FH-xxEV1Z Evaluation Board

Related Products


Tool Information

Tools Orderable Part Number (s) Production Status Manufacturer Suggested Single Tool Price
Description Distributor Stock Distributors Distributor Purchase Buy Direct
ISL28006FH-ADJEVAL1Z Mass Production Renesas $46.20 1 1 Digi-Key -
ISL28006FH-50EVAL1Z Mass Production Renesas $46.20 1 3 Digi-Key -
ISL28006FH-20EVAL1Z Mass Production Renesas $46.20 1 2 Digi-Key -
ISL28006FH-100EVAL1Z Mass Production Renesas $46.20 1 2 Digi-Key -
ISL28005FH-50EVAL1Z Mass Production Renesas $46.20 1 3 Digi-Key -
ISL28005FH-20EVAL1Z Mass Production Renesas $46.20 1 3 Digi-Key -
ISL28005FH-100EVAL1Z Mass Production Renesas $46.20 1 1 Digi-Key -

Note: Distributor Prices may vary from the stated budgetary price. The pricing and availability information on this site is based on information provided by Renesas’ authorized distributors and is subject to change without notice. By selecting a distributor from this page, you will be redirected from the Renesas site to the distributor’s website to complete a purchase. The distributors are independent from Renesas and maintain their own terms and conditions of sale. Renesas disclaims all representations and warranties, express and implied, with respect to transactions between distributors and their end customers.

Disclaimer: THIS MATERIAL IS PROVIDED “AS-IS” FOR EVALUATION PURPOSES ONLY. RENESAS ELECTRONICS CORPORATION AND ITS SUBSIDIARIES (collectively, “Renesas”) DISCLAIM ALL WARRANTIES, INCLUDING WITHOUT LIMITATION, FITNESS FOR A PARTICULAR PURPOSE AND MERCHANTABILITY. Renesas provides evaluation platforms and design proposals to help our customers to develop products. However, factors beyond Renesas' control, including without limitation, component variations, temperature changes and PCB layout, could significantly affect the product performance. It is the user’s responsibility to verify the actual circuit performance.