22A ZVS buck regulator has wide temperature range

July 09, 2020 //By Nick Flaherty
The PI3323 and the PI3325 ZVS buck regulator modules from Vicor have an extended operating temperature range of –55 to +120°C
The PI3323 and the PI3325 ZVS buck regulator modules from Vicor have an extended operating temperature range of –55 to +120°C

Vicor has launched two 22A ZVS buck regulator modules with an extended operating temperature range of –55 to +120°C and an optional tin-lead 10 x 14mm SiP BGA package for Mil COTS applications.

The high-density and high-efficiency ZVS buck regulator modules use zero voltage switching (ZVS). They have a 14 – 42V input voltage range and support nominal outputs of 3.3V and 5V, adjustable over ranges of 2.2 – 4V and 4 – 6.5V, respectively. The devices offer up to 22A of continuous operation and up to 96 percent peak efficiency and are easy to parallel for higher power delivery.

Part Number

 

VOUT

Temperature Range

Package

PI3323-00-BGIZ

3.3V, 2.2 – 4.0V

–40C to 120°C

BGA

PI3323-00-BGMZ

3.3V, 2.2 – 4.0V

–55C to 120°C

BGA

PI3323-00-BGMP

3.3V, 2.2 – 4.0V

–55C to 120°C

Tin-Lead BGA

PI3325-00-BGIZ

5.0V, 4.0 – 6.5V

–40C to 120°C

BGA

PI3325-00-BGMZ

5.0V, 4.0 – 6.5V

–55C to 120°C

BGA

PI3325-00-BGMP

5.0V, 4.0 – 6.5V

–55C to 120°C

Tin-Lead BGA

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Picture: 
The PI3323 and the PI3325 ZVS buck regulator module from Vicor

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