Product Overview
This DC-DC converter module uses 2nd Generation power processing, control and packaging technologies to provide the performance, flexibility and cost effectiveness expected of a mature power component.
For example, a plated-cavity core transformer couples widely separated primary and secondary windings, resulting in low in-toout parasitic capacitance and noise.
High frequency ZCS/ZVS switching,
advanced power semiconductor packaging and thermal management provide high power density with low temperature gradients. Extensive use of silicon integration results in 1/3 the part count of a 1st Generation converter.

Features
*DC input range: 36 - 75V
*Input surge withstand: 100V for 100ms
*DC output: 3.3V
*Programmable output: 10 to 110%
*Regulation: ±0.3% no load to full load
*Efficiency: 79.5%
*Maximum operating temperature: 100°C at full load
*Power density: 52W/cubic inch
*Height above board: 0.43 in. (10,9 mm)
*Parallelable, with N+M fault tolerance
*Low noise ZCS/ZVS architecture

Typical Applications: telecommunications and distributed power systems

V48A3V3C264A, V24A12C500A, V48A12C500A  

V48A3V3C264A - 48Vin / 3.3Vout / 264Watts DC-DC Converter Module

DESCRIPTION
This DC-DC converter module uses 2nd Generation power processing, control and packaging technologies to provide the performance, flexibility and cost effectiveness expected of a mature power component. For example, a plated-cavity core transformer couples widely separated primary and secondary windings, resulting in low in-toout parasitic capacitance and noise.
High frequency ZCS/ZVS switching, advanced power semiconductor packaging and thermal management provide high power density with low temperature gradients. Extensive use of silicon integration results in 1/3 the part count of a 1st Generation converter.

Features
*DC input range: 36 - 75V
*Input surge withstand: 100V for 100ms
*DC output: 24V
*Programmable output: 10 to 110%
*Regulation: ±0.2%
*Efficiency: 88.5%
*Maximum operating temperature: 100°C at full load
*Power density: 100W/cubic inch
*Height above board: 0.43 in. (10,9 mm)
*Parallelable, with N+M fault tolerance
*Low noise ZCS/ZVS architecture

V24A15C250A, V48A15C250A, V300A15C250A, V375A15C250A, V24B15C250A, V48B15C250A, V300B15C250A, V375B15C250A, V24C15C250A, V48C15C250A, V300C15C250A, V375C15C250A, V24A15T250A, V48A15T250A, V300A15T250A, V375A15T250A, V24B15T250A, V48B15T250A, V300B15T250A, V375B15T250A, V24C15T250A, V48C15T250A, V300C15T250A, V375C15T250A, V24A15H250A, V48A15H250A, V300A15H250A, V375A15H250A, V24B15H250A, V48B15H250A, V300B15H250A, V375B15H250A, V24C15H250A, V48C15H250A, V300C15H250A, V375C15H250A, V24A15M250A, V48A15M250A, V300A15M250A, V375A15M250A, V24B15M250A, V48B15M250A, V300B15M250A, V375B15M250A, V24C15M250A, V48C15M250A, V300C15M250A, V375C15M250A
 

V48B24C250A - DC-DC Converter Module

Product Overview
VI Brick DC-DC converters use advanced Sine Amplitude ConverterTM (SACTM)
technology, thermally enhanced packaging technologies, and advanced CIM
processes to provide high power density and efficiency, superior transient
response, and improved thermal management. The high speed 3.5 MHz, zero
current switching–zero voltage switching (ZCS–ZVS) design enables efficient and
low noise operation throughout the operating range.

Features
* DC input range: 36 – 75 V
* Efficiency: Up to 93%
* DC output: 1 – 48 V
* Maximum operating temp:100°C, full load
* Isolated output
* Low noise: Sine Amplitude ConverterTM (SACTM) technology
* Highly efficient:ZCS/ZVS switching
* Fast dynamic response
* Low profile:0.37 in. (9.5 mm)
* RoHS Compliant
* Power density up to 145 W/in3
* Agency approvals

Applications
* Communications
* Distributed power
* ATE
* Defense
* Aerospace
* Medical
* And other applications requiring high efficiency  

DC048B - 48 V Input DC-DC Converter Modules

Product Overview
This DC-DC converter module uses 2nd Generation power processing, control and packaging technologies to provide the performance, flexibility and cost effectiveness expected of a mature power component.
For example, a plated-cavity core transformer couples widely separated primary and secondary windings, resulting in low in-toout parasitic capacitance and noise.
High frequency ZCS/ZVS switching, advanced power semiconductor packaging and thermal management provide high power density with low temperature gradients.
Extensive use of silicon integration results in 1/3 the part count of a 1st Generation converter.

Features
* DC input range: 18 - 36V
* Input surge withstand: 50V for 100ms
* DC output: 24V
* Programmable output: 10 to 110%
* Regulation: ±0.2% no load to full load
* Efficiency: 87%
* Maximum operating temperature: 100°C at full load
* Power density: 60W/cubic inch
* Height above board: 0.43 in. (10,9 mm)
* Parallelable, with N+M fault tolerance
* Low noise ZCS/ZVS architecture

Typical Applications
* telecommunications, process control and distributed power systems  

V24C24C100A - 24Vin / 24Vout / 100Watts DC-DC Converter Module

Product Overview
This DC-DC converter module uses 2nd Generation power processing, control and packaging technologies to provide the performance, flexibility and cost effectiveness expected of a mature power component.
For example, a plated-cavity core transformer couples widely separated primary and secondary windings, resulting in low in-toout parasitic capacitance and noise.
High frequency ZCS/ZVS switching, advanced power semiconductor packaging and thermal management provide high power density with low temperature gradients.
Extensive use of silicon integration results in 1/3 the part count of a 1st Generation converter.

Features
• DC input range: 36 - 75V
• Input surge withstand: 100V for 100ms
• DC output: 48V
• Programmable output: 10 to 110%
• Regulation: ±0.4%
• Efficiency: 89.5%
• Maximum operating temperature: 100°C at full load
• Power density: 100W/cubic inch
• Height above board: 0.43 in. (10,9 mm)
• Parallelable, with N+M fault tolerance
• Low noise ZCS/ZVS architecture

V300A15T250A
V375C15M250A
V48B15C250A
V24C15H250A  

V48B48C250A - 48Vin / 48Vout / 250Watts DC-DC Converter Module