Thermal management for VIA™ and ChiP™ modules
![](/files/live/sites/vicor/files/images/products/ac-dc/converters/pfm/pfm4414/Vicor-PFM4414-SMT-angled.jpg?t=767)
Single-phase AC-DC converter component
The PFM is the lowest-profile
Features and benefits
Features and benefits
Small size,
Simplifies thermal design
Integrated filtering, transient protection, inrush protection
High efficiency of up to 92%
Select a PFM
Input (V) | Vout (V) | Power (W) | Package | Control Interface | Add to cart / view details | |
---|---|---|---|---|---|---|
![]() |
Input (V): 85.0 - 264.0 |
Vout (V): 24.0 |
Power (W): 400.0 |
Package: 4414 VIA |
Control Interface: Always On |
View details |
![]() |
Input (V): 85.0 - 264.0 |
Vout (V): 48.0 |
Power (W): 400.0 |
Package: 4414 VIA |
Control Interface: Always On |
View details |
![]() |
Input (V): 85.0 - 264.0 |
Vout (V): 24.0 |
Power (W): 400.0 |
Package: 4914 VIA |
Control Interface: Always On |
View details |
![]() |
Input (V): 85.0 - 264.0 |
Vout (V): 48.0 |
Power (W): 400.0 |
Package: 4914 VIA |
Control Interface: Always On |
View details |
Power System Designer
Resources
Resources for the design engineer
![Image of 48 volt icon](jpg/vicor-white-paper-featured-image-48v-mediuma9c0.jpg?t=767)
Why are power designs moving to 48V?
A growing number of industries are moving to higher-voltage, 48V distribution versus conventional 12V distribution
![Tethered Robot](jpg/vicor-case-study-tethered-robotics-largea9c0.jpg?t=767)
Decreased weight and size of the power source enables the payload increase of tethered robots
Multiple power source, rugged vehicle robots
![PBX System](jpg/vicor-case-study-pbx-system-largea9c0.jpg?t=767)
AC line input replaces an existing DC solution in an existing PBX system
Flexible telephone system
- Low weight, low noise solution for sewer inspection robots
- A fanless power solution gives antenna array fast, reliable data coverage
- Low-profile AC-DC solution allows distributed antenna system to run at high temps without fans
- A complete N+1 solution maintains uptime for network security AC-DC power supply
- AC line input replaces an existing DC solution in an existing PBX system
- Conduction-cooling solution allows for truly portable network test equipment
- Remote radio units better distribute traffic while operating under fault conditions
- Improved efficiency of the power supply allows high temp operation in RF signal intelligence
- More power supports more functionality in the same space used across different platforms in sub sonar systems
- Explosive-proof camera images in variable lighting conditions become more clear, sharp and accurate with AC-DC solution
- Industrial flow meters are more accurate while working over wider flow ranges
- Scalable power solution matches specific power levels for various machines in optical sorting
- Scientific instrumentation gets twice the power without impacting the size of the equipment
- Decreased weight and size of the power source enables the payload increase of tethered robots
- Managing the heat of the power supply makes rail signaling more reliable
- 4914 VIA Chassis Mount
IGS STEP - 4914 VIA Through-Hole Short Pin without Comm Outline Drawing
IGS STEP - 4914 VIA Through-Hole Long Pin without Comm Outline Drawing
IGS STEP - 4414 VIA Chassis Mount
IGS STEP - 4414 VIA Through-Hole Short Pin without Comm Outline Drawing
IGS STEP - 4414 VIA Through-Hole Long Pin without Comm Outline Drawing
IGS STEP
Promo Component
Related Products
Related Products
![](jpg/vicor-aim-familya9c0.jpg?t=767)
AC input filter and rectifier for PFMs in a VIA package
![](jpg/vicor-buck-familya9c0.jpg?t=767)
12V, 24V or 48V direct to point-of-load regulators
![](jpg/vicor-prm-familya9c0.jpg?t=767)
Pre- and post-transformation regulators
![](jpg/vicor-pi31xx-smt-top-angleda9c0.jpg?t=767)
Sub 75W power converters for 24V, 28V and 48V line inputs
![](jpg/vicor-dcm-familya9c0.jpg?t=767)
High power converters for all standard industry input voltages
![](jpg/vicor-vtm-prm-familya9c0.jpg?t=767)
Factorized power solutions