Why choose power modules over discrete power solutions?
There are many advantages of using power modules over home-grown discrete solutions. Learn how power modules can make your next design easier and faster
PRM™ Regulator
Pre- and post-transformation regulators
The PRM is a family of zero-voltage switching (ZVS) buck-boost regulators with a wide input voltage range that provide a regulated, adjustable output voltage. PRMs can be used stand-alone as non-isolated voltage regulators or combined with VTM current multipliers for an isolated or non-isolated DC-DC solution.
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| Part Number | Datasheet | Vin (V) | Vout (V) | Power (W) | Output Current (A) | Temperature | VTM Compatibility | Dimensions mm | Dimensions in. | Features | Package | Add to cart / view details | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Part Number: | Vin (V): 48 (36 - 75) |
Vout (V): 48 (20 - 55) |
Power (W): 400 |
Output Current (A): 8.33 |
Temperature: -55 to +125°C |
VTM Compatibility: Yes |
Dimensions mm: 32.5 x 22.0 x 6.73mm |
Dimensions in.: 1.28 x 0.866 x 0.249in |
Features: Configurable |
Package: Full Chip |
View Details | ||
| Part Number: | Vin (V): 48 (36 - 75) |
Vout (V): 48 (20 - 55) |
Power (W): 400 |
Output Current (A): 8.33 |
Temperature: -40 to +125°C |
VTM Compatibility: Yes |
Dimensions mm: 32.5 x 22.0 x 6.73mm |
Dimensions in.: 1.28 x 0.866 x 0.249in |
Features: Configurable |
Package: Full Chip |
View Details | ||
| Part Number: | Vin (V): 48 (36 - 75) |
Vout (V): 48 (20 - 55) |
Power (W): 200 |
Output Current (A): 4.17 |
Temperature: -55 to +125°C |
VTM Compatibility: Yes |
Dimensions mm: 22.0 x 16.5 x 6.73mm |
Dimensions in.: 0.87 x 0.650 x 0.265in |
Features: Configurable |
Package: Half Chip |
View Details | ||
| Part Number: | Vin (V): 48 (36 - 75) |
Vout (V): 48 (20 - 55) |
Power (W): 200 |
Output Current (A): 4.17 |
Temperature: -40 to +125°C |
VTM Compatibility: Yes |
Dimensions mm: 22.0 x 16.5 x 6.73mm |
Dimensions in.: 0.87 x 0.650 x 0.265in |
Features: Configurable |
Package: Half Chip |
View Details | ||
| Part Number: | Vin (V): 48 (36 - 75) |
Vout (V): 48 (20 - 55) |
Power (W): 400 |
Output Current (A): 8.33 |
Temperature: -55 to +125°C |
VTM Compatibility: Yes |
Dimensions mm: 32.5 x 22.0 x 6.73mm |
Dimensions in.: 1.28 x 0.866 x 0.249in |
Features: Configurable |
Package: Full Chip |
View Details | ||
| Part Number: | Vin (V): 48 (36 - 75) |
Vout (V): 48 (20 - 55) |
Power (W): 400 |
Output Current (A): 8.33 |
Temperature: -40 to +125°C |
VTM Compatibility: Yes |
Dimensions mm: 32.5 x 22.0 x 6.73mm |
Dimensions in.: 1.28 x 0.866 x 0.249in |
Features: Configurable |
Package: Full Chip |
View Details | ||
| Part Number: | Vin (V): 48 (38 - 55) |
Vout (V): 48 (20 - 55) |
Power (W): 500 |
Output Current (A): 10.42 |
Temperature: -55 to +125°C |
VTM Compatibility: Yes |
Dimensions mm: 32.5 x 22.0 x 6.73mm |
Dimensions in.: 1.28 x 0.866 x 0.249in |
Features: Configurable |
Package: Full Chip |
View Details | ||
| Part Number: | Vin (V): 45 (38 - 55) |
Vout (V): 48 (5 - 55) |
Power (W): 600 |
Output Current (A): 12.50 |
Temperature: -55 to +125°C |
VTM Compatibility: Yes |
Dimensions mm: 32.5 x 22.0 x 6.73mm |
Dimensions in.: 1.28 x 0.866 x 0.249in |
Features: Remote Sense |
Package: Full Chip |
View Details | ||
| Part Number: | Vin (V): 45 (38 - 55) |
Vout (V): 48 (5 - 55) |
Power (W): 400 |
Output Current (A): 8.33 |
Temperature: -40 to +125°C |
VTM Compatibility: Yes |
Dimensions mm: 32.5 x 22.0 x 6.73mm |
Dimensions in.: 1.28 x 0.866 x 0.249in |
Features: Remote Sense |
Package: Full Chip |
View Details | ||
| Part Number: | Vin (V): 48 (38 - 55) |
Vout (V): 48 (20 - 55) |
Power (W): 500 |
Output Current (A): 10.42 |
Temperature: -40 to +125°C |
VTM Compatibility: Yes |
Dimensions mm: 32.5 x 22.0 x 6.73mm |
Dimensions in.: 1.28 x 0.866 x 0.249in |
Features: Configurable |
Package: Full Chip |
View Details | ||
| Part Number: | Vin (V): 45 (38 - 55) |
Vout (V): 48 (5 - 55) |
Power (W): 600 |
Output Current (A): 12.50 |
Temperature: -40 to +125°C |
VTM Compatibility: Yes |
Dimensions mm: 32.5 x 22.0 x 6.73mm |
Dimensions in.: 1.28 x 0.866 x 0.249in |
Features: Remote Sense |
Package: Full Chip |
View Details | ||
| Part Number: | Vin (V): 45 (38 - 55) |
Vout (V): 48 (5 - 55) |
Power (W): 200 |
Output Current (A): 4.17 |
Temperature: -55 to +125°C |
VTM Compatibility: Yes |
Dimensions mm: 22.0 x 16.5 x 6.73mm |
Dimensions in.: 0.87 x 0.650 x 0.265in |
Features: Remote Sense |
Package: Half Chip |
View Details | ||
| Part Number: | Vin (V): 48 (38 - 55) |
Vout (V): 48 (20 - 55) |
Power (W): 250 |
Output Current (A): 5.21 |
Temperature: -55 to +125°C |
VTM Compatibility: Yes |
Dimensions mm: 22.0 x 16.5 x 6.73mm |
Dimensions in.: 0.87 x 0.650 x 0.265in |
Features: Configurable |
Package: Half Chip |
View Details | ||
| Part Number: | Vin (V): 45 (38 - 55) |
Vout (V): 48 (5 - 55) |
Power (W): 200 |
Output Current (A): 4.17 |
Temperature: -40 to +125°C |
VTM Compatibility: Yes |
Dimensions mm: 22.0 x 16.5 x 6.73mm |
Dimensions in.: 0.87 x 0.650 x 0.265in |
Features: Remote Sense |
Package: Half Chip |
View Details | ||
| Part Number: | Vin (V): 48 (38 - 55) |
Vout (V): 48 (20 - 55) |
Power (W): 250 |
Output Current (A): 5.21 |
Temperature: -40 to +125°C |
VTM Compatibility: Yes |
Dimensions mm: 22.0 x 16.5 x 6.73mm |
Dimensions in.: 0.87 x 0.650 x 0.265in |
Features: Configurable |
Package: Half Chip |
View Details | ||
| Part Number: | Vin (V): 45 (38 - 55) |
Vout (V): 48 (5 - 55) |
Power (W): 600 |
Output Current (A): 12.50 |
Temperature: -55 to +125°C |
VTM Compatibility: Yes |
Dimensions mm: 32.5 x 22.0 x 6.73mm |
Dimensions in.: 1.28 x 0.866 x 0.249in |
Features: Remote Sense |
Package: Full Chip |
View Details | ||
| Part Number: | Vin (V): 45 (38 - 55) |
Vout (V): 48 (5 - 55) |
Power (W): 400 |
Output Current (A): 8.33 |
Temperature: -40 to +125°C |
VTM Compatibility: Yes |
Dimensions mm: 32.5 x 22.0 x 6.73mm |
Dimensions in.: 1.28 x 0.866 x 0.249in |
Features: Remote Sense |
Package: Full Chip |
View Details | ||
| Part Number: | Vin (V): 48 (38 - 55) |
Vout (V): 48 (20 - 55) |
Power (W): 500 |
Output Current (A): 10.42 |
Temperature: -40 to +125°C |
VTM Compatibility: Yes |
Dimensions mm: 32.5 x 22.0 x 6.73mm |
Dimensions in.: 1.28 x 0.866 x 0.249in |
Features: Configurable |
Package: Full Chip |
View Details | ||
| Part Number: | Vin (V): 45 (38 - 55) |
Vout (V): 48 (5 - 55) |
Power (W): 600 |
Output Current (A): 12.50 |
Temperature: -40 to +125°C |
VTM Compatibility: Yes |
Dimensions mm: 32.5 x 22.0 x 6.73mm |
Dimensions in.: 1.28 x 0.866 x 0.249in |
Features: Remote Sense |
Package: Full Chip |
View Details | ||
| Part Number: | Vin (V): 48 (45 - 55) |
Vout (V): 48 (20 - 55) |
Power (W): 500 |
Output Current (A): 10.42 |
Temperature: -55 to +125°C |
VTM Compatibility: Yes |
Dimensions mm: 32.5 x 22.0 x 6.73mm |
Dimensions in.: 1.28 x 0.866 x 0.249in |
Features: Configurable |
Package: Full Chip |
View Details | ||
| Part Number: | Vin (V): 48 (45 - 55) |
Vout (V): 48 (20 - 55) |
Power (W): 500 |
Output Current (A): 10.42 |
Temperature: -40 to +125°C |
VTM Compatibility: Yes |
Dimensions mm: 32.5 x 22.0 x 6.73mm |
Dimensions in.: 1.28 x 0.866 x 0.249in |
Features: Configurable |
Package: Full Chip |
View Details | ||
| Part Number: | Vin (V): 48 (45 - 55) |
Vout (V): 48 (20 - 55) |
Power (W): 250 |
Output Current (A): 5.21 |
Temperature: -55 to +125°C |
VTM Compatibility: Yes |
Dimensions mm: 22.0 x 16.5 x 6.73mm |
Dimensions in.: 0.87 x 0.650 x 0.265in |
Features: Configurable |
Package: Half Chip |
View Details | ||
| Part Number: | Vin (V): 48 (45 - 55) |
Vout (V): 48 (20 - 55) |
Power (W): 250 |
Output Current (A): 5.21 |
Temperature: -40 to +125°C |
VTM Compatibility: Yes |
Dimensions mm: 22.0 x 16.5 x 6.73mm |
Dimensions in.: 0.87 x 0.650 x 0.265in |
Features: Configurable |
Package: Half Chip |
View Details | ||
| Part Number: | Vin (V): 48 (45 - 55) |
Vout (V): 53 (20 - 55) |
Power (W): 250 |
Output Current (A): 4.72 |
Temperature: -40 to +125°C |
VTM Compatibility: Yes |
Dimensions mm: 22.0 x 16.5 x 6.73mm |
Dimensions in.: 0.87 x 0.650 x 0.265in |
Features: Configurable |
Package: Half Chip |
View Details | ||
| Part Number: | Vin (V): 48 (45 - 55) |
Vout (V): 48 (20 - 55) |
Power (W): 500 |
Output Current (A): 10.42 |
Temperature: -55 to +125°C |
VTM Compatibility: Yes |
Dimensions mm: 32.5 x 22.0 x 6.73mm |
Dimensions in.: 1.28 x 0.866 x 0.249in |
Features: Configurable |
Package: Full Chip |
View Details | ||
| Part Number: | Vin (V): 48 (45 - 55) |
Vout (V): 48 (20 - 55) |
Power (W): 500 |
Output Current (A): 10.42 |
Temperature: -40 to +125°C |
VTM Compatibility: Yes |
Dimensions mm: 32.5 x 22.0 x 6.73mm |
Dimensions in.: 1.28 x 0.866 x 0.249in |
Features: Configurable |
Package: Full Chip |
View Details | ||
| Part Number: | Vin (V): 54 (38 - 60) |
Vout (V): 48 (30 - 54) |
Power (W): 800 |
Output Current (A): 16.60 |
Temperature: -40 to +125°C |
VTM Compatibility: No |
Dimensions mm: 22.8 x 13.8 x 7.41mm |
Dimensions in.: 0.89 x 0.544 x 0.292in |
Features: None |
Package: 2313 SM Chip |
View Details | ||
Power System Designer
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Output
Min output:
Minimum output:
Nom output:
Nominal output:
Max output:
Maximum output:
Features and Benefits
Features and Benefits
High density
Wide VIN optimized for 48VOUT
High efficiency
Flexible
Resources
Resources for the design engineer
Vicor engineer Chris Swartz achieves senior member status at Institute of Electrical and Electronics Engineers
Chris Swartz achieves IEEE Senior Member, an elite status held by less than 10% of its members. Swartz has worked at Vicor for 15 years
Patrizio Vinciarelli creates Vicor to solve power conversion challenge
Patrizio Vinciarelli has been an innovator in power electronics for over 40 years. Today he is tackling the most pressing power challenges of our times
Power modules accelerate the path to long-haul, autonomous trucking
Vicor power modules are used to power Kodiak’s mission critical “seeing” sensors. Learn more about the why Kodiak uses power modules
- One wireless charger for multiple robots
- High efficiency converters help maximize run-time for autonomous warehouse robots
- Low-profile AC-DC solution allows distributed antenna system to run at high temps without fans
- Satellite communications antenna delivers high current at very low voltage
- Additional electronics for passenger seat actuators are solved with smaller, lighter components
- Explosive-proof camera images in variable lighting conditions become more clear, sharp and accurate with AC-DC solution
- Bidirectional DC-DC converters conveniently transfer power between the grid and batteries in home energy storage
Full-Chip
- cURus – UL 60950-1, CSA 60950-1
- cTÜVus – EN 60950-1, UL 60950-1, CSA 60950-1
- CB Certificate – IEC 60950-1
- CE Mark – Low Voltage Directive (2014/35/EU) and RoHS Recast Directive (2011/65/EU)
- cURus – UL 60950-1, CSA 60950-1
- cTÜVus – EN 60950-1, UL 60950-1, CSA 60950-1
- CB Certificate – IEC 60950-1
- CE Mark – Low Voltage Directive (2014/35/EU) and RoHS Recast Directive (2011/65/EU)
For California residents see information regarding California Proposition 65
Promo Component
Get more documents, videos and case studies in the resource library for engineers
Related Products
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