The ISL8011xEVAL1Z family of evaluation boards (ISL80111EVAL1Z, ISL80112EVAL1Z and ISL80113EVAL1Z) provide a simple platform to evaluate the performance of the ISL8011x family of split supply LDOs. Jumpers are provided to easily set popular output voltages.

The ISL80111, ISL80112 and ISL80113 are single-output LDOs specified for 1A, 2A and 3A of output current and are optimized for less than 2.5V and less output voltage conversions. The ISL8011x supports VIN voltages down to 1V, provided a standard legacy 2.9V or 5.5V is applied on the VBIAS pin. The output voltage is adjustable from 0.8V to 3.3V.


  • Ultra-low dropout: 75mV at 3A, (typ)
  • Excellent VIN PSRR: 70dB at 1kHz (typ)
  • ±1.6% guaranteed VOUT accuracy for -40 °C < TJ < +125 °C
  • Very fast load transient response


  • Noise sensitive instrumentation and medical systems
  • Data acquisition and data communication systems
  • Storage, telecommunications and server equipment
  • Low voltage DSP, FPGA and ASIC core power supplies
  • Post-regulation of switched mode power supplies


Title language Type Format File Size Date
User Guides & Manuals
ISL8011xEVAL1Z User Guide Manual - Development Tools PDF 326 KB


Title language Type Format File Size Date
ISL8011xEVAL1Z Design Files PCB Design Files ZIP 175 KB