A Complete DC-DC in an IC PackagePicor Cool-Power® ZVS Isolated DC-DC Converter

1/16 Brick

Isolated DC-DC 50W / 60W Converter

Vicor's PI3xxx Cool-Power® ZVS Isolated DC-DC Converter series is a family of high density, converter modules integrating controller, power switches, planar magnetics and support components all within a high density, surface-mount package.

Simple to Use

  • Complete Isolated DC-DC with zero-voltage switching module
  • Three input voltage ranges for communication, industrial, rugged / M-Grade applications
  • Communication converters have max peak input voltage of 100 V / 100 ms (non-operating)
  • 2,250 V input to output isolation

High Density

  • 50 W / 60 W output power (dependent upon converter model)
  • Surface mount 0.87” x 0.65” x 0.265” high-density package
  • 900 kHz switching frequency, minimizes input filtering and reduces output capacitance

Rich Feature Set

  • On/Off Control, positive logic ENABLE
  • Wide trim range +10/-20% Trim
  • Temperature monitor (TM) & Over-temperature Protection (OTP)
  • Input UVLO & OVLO and output OVP
  • Over current protection with auto restart
  • Adjustable soft-start
  • Output voltage sensing without opto coupler use for higher reliability
Vicor PicorDiagram


Digi-Key P/N Manufacturer P/N Description Order Online
1102-1105-5-ND PI3101-00-HVIZ DC-DC CONVERTER 48V/3.3V 18A 60W Buy Now
1102-5335-ND PI3105-00-HVIZ DC-DC CONVERTER 48V/12V 5A 60W Buy Now
1102-5321-ND PI3106-01-HVIZ DC-DC CONVERTER 24V/12V 4.2A 50W Buy Now
1102-5320-ND PI3106-00-HVMZ DC-DC CONVERTER 28V/12V 4.2A 50W Buy Now
1102-5322-ND PI3109-00-HVMZ DC-DC CONVERTER 28V/5V 10A 50W Buy Now
1102-5337-ND PI3110-01-HVIZ DC-DC CONVERTER 48V/18V 60W ISOLATED Buy Now
1102-5327-ND PI3111-00-HVMZ DC-DC CONVERTER 28V/15V 3.3A 50W Buy Now
1102-5386-5-ND PI3109-01-HVIZ DC-DC CONVERTER 24V/5V 50W ISOLATED Buy Now

Evaluation Boards

Digi-Key P/N Manufacturer P/N Description Order Online
1102-1062-ND PI3101-00-EVAL1 EVAL BOARD FOR PI3101 Buy Now
1102-5324-ND PI3106-00-EVAL1 EVAL BOARD FOR PI3106-00-HVMZ Buy Now
1102-5325-ND PI3109-00-EVAL1 EVAL BOARD FOR PI3109-00-HVMZ Buy Now
1102-5323-ND PI3111-00-EVAL1 EVAL BOARD FOR PI3111-00-HVMZ Buy Now
1102-5336-ND PI3105-00-EVAL1 EVAL BOARD FOR PI3105-00-HVIZ Buy Now
1102-5387-ND PI3109-01-EVAL1 EVAL BOARD FOR PI3109-01-HVIZ Buy Now
1102-5338-ND PI3110-01-EVAL1 EVAL BOARD FOR PI3110-01-HVIZ Buy Now