Vicor udvider Picor-Cool Power familien

Vicor's familie af Picor Cool-Power POL regulatorer udvides med nye buck-boost regulatorer (in english).

By minimizing switching losses, Picor’s ZVS topology enables efficiencies over 98% – maintains a high efficiency over the specified Vin range - and high frequency operation (up to 2.5 MHz) enables best in class power density and transient response.. asy to use LGA System in Package (SiP), with integrated controller, power switches and support components, reduces design risk and speeds time to market

The Picor Cool-Power PI3749 buck-boost regulator covers a wide range of high performance applications including computing, communications, industrial, LED lighting, and battery systems.

• PI3749 operates from 16 Vin to 34 Vin, regulates an output voltage from 12 V to 34 V and provides output current up to 11.5 A for power delivery over 200 W
• Power delivery can be further increased by using single wire current sharing without any additional components
• This regulator is packaged in a 10x14x2.5mm LGA SiP module

The Picor Cool-Power PI3751 and PI3755 buck-boost regulators are designed for Factorized Power Architecture (FPA) and work in conjunction with VI Chip VTM current multipliers to address high performance point-of-load power delivery to processors (including VR12.5+ compliance) and memory (including DDR3/4 compliance) in server and datacenter applications.

• Enables 48 V direct to point of load when combined with VTM
• The PI3751 and PI3755 are packaged in a 10x14x2.5mm and a 10x10x2.5mm LGA SiP module, respectively

The PI37XX series expands the portfolio of high performance, high density Picor Cool-Power ZVS POL Regulators. The entire Cool-Power portfolio is characterized by products that offer benchmark efficiency and density, and are simple to use, accelerating time to market. 

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