Overview
Description
The ISL28005xEVAL1Z evaluation board is a design platform containing all the circuitry needed to characterize critical performance parameters of the ISL28005 in either a high-side or low-side current sense application. The ISL28005 is available in fixed 100V/V, 50V/V, 20V/V gains.
The ISL28005 is a ground-sensing current sense amplifier that amplifies millivolt current signals developed across sub-1Ω sense resistors.
The ISL28005 sub-family of lower-cost amplifiers for general (current) sensing applications feature 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.
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 = 500µV
- Gain accuracy max = 2%
- ISL28006
- Vos max = 250µV
- Gain accuracy max = 0.7%
- Adjustable gain option – ISL28006-ADJ
Applications
Design & Development
Software & Tools
Software Downloads
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.
Support
