Overview

The ISL80121-5EVAL2Z evaluation board is used to evaluate the ISL80121-5 low dropout linear regulator.

The ISL80121-5 is a low dropout voltage, single output LDO with programmable current limiting. The ISL80121-5 operates from input voltages of 5V to 6V with a nominal output voltage of 5V. Other custom voltage options are available upon request.

  • 1.8% VOUT accuracy guaranteed over line, load and TJ = -40 °C to +125 °C
  • Very low 130mV dropout voltage
  • High accuracy current limit programmable up to 1.75A
  • Very fast transient response
  • 210μVRMS output noise
  • Power-good output
  • Programmable soft-start
  • Over-temperature protection
  • Small 10 Ld DFN package

Applications

  • SB devices
  • Telecommunications and networking
  • Medical equipment
  • Instrumentation systems
  • Routers and switchers
  • Gaming

Documentation

= Featured Documentation
Type Title Date
Datasheet
ISL80121-5 Datasheet
PDF 727 KB 日本語
1 item

Product Options

    Processing table
    Buy / Sample
    Part Number
    ISL80121-5EVAL2Z
    circleActive
    Samples Available
    		 Get Samples,
    Parametric Table tips

    Tips for Using This Parametric Table:

    • Hide Filters button in header: Collapse or expands filters
    • Column sort buttons in header: Sort Column alphabetically / numerically descending or ascending
    • Reset button in header: Reset all filters to the page default
    • Full Screen button in header: Expand the table to full screen view (user must close out of full screen before they can interact with rest of page)
    • Export button in header: Export the filtered results of the table to an Excel document
    • Filter parts search bar in header: Type to filter table results by part number
    • Hide column button in column headers: Select to hide columns in table
    • AND / OR toggle switches in header: Toggles the logic of this particular filter to be “AND” or “OR” logic for filtering results
    • Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
    • Document icon next to product name in row: View the featured document for this product
    • Chip icon next to the right of the document icon in row: View the block diagram for this product
    • Cart icon to the right of the chip icon: Indicates that samples are available for this product