Solar innovation powers efficiency

Explore industry-leading technology for more power, lower costs and increased output.

As the world moves towards a renewable future with a growing energy demand, the efficiency of power conversion systems has never been more crucial.

Allegro’s innovative technology ensures that safety is never compromised while providing the precision and advanced control necessary for minimal system losses. The robustness of these products demonstrates investment in a sustainable future and delivers the return on investment to spur the transition towards clean energy.

Our user-friendly solutions stand out by prioritizing safety and guaranteeing precise, efficient control—a crucial aspect in minimizing system losses and optimizing power output. The result? Maximizing energy extraction and utilization for a more sustainable future.

Backed by years of expertise in the automotive sector, our products boast unparalleled reliability. This foundation underscores our commitment to delivering mainstream, safe, and reliable solutions that propel us towards a cleaner, greener future. Beyond contributing to environmental goals, our solutions offer a substantial return on investment, accelerating the transition to clean energy.

Featured Content

0224-facilitating-a-clean-energy-future-with-current-sensing-solutions

Facilitating a Clean Energy Future with Current Sensing Solutions

0224-Powering-the-future-grid-modernization-and-exploring-microgrid-trends

Powering the Future: Grid Modernization and Exploring Microgrid Trends

0224-How-sensor-ic-s-make-clean-energy-work

How Sensor IC’s Make Clean Energy Work

0224-String-Inverter-and-DC-Optimizers

String Inverters

Subsystem Component Featured Parts Value add
PV Input Current Sensor ACS37002 Module alternative, high-power density current sensor that maximizes energy extraction, lowers ohmic losses and optimizes protection
String MPPT Current Sensor ACS37010 Module alternative, High Power density current sensor that maximizes energy extraction, lowers ohmic losses and optimizes protection
Gate Drivers AHV85110
AHV85111
Highly-integrated GaN drivers that maximize efficiency, simplifies designs and minimizes footprint
DC Optimizer Optimizer Current Sensor ACS37002 Module alternative, High Power density current sensor that maximizes energy extraction, lowers ohmic losses and optimizes protection
DC / DC Current Sensors ACS37030 CT and shunt alternative current sensor for WBG current control to maximize energy conversion
CT43x
CT42x
Cost-optimized current sensors with high resolution and superior linearity for energy conversion systems
Gate Drivers AHV85110
AHV85111
Highly-integrated GaN drivers that maximize efficiency, simplifies designs and minimizes footprint
AC output Current Sensors ACS37010 Shunt alternative, performance leading current sensor with stable operation of temperature and life
CT43x
CT42x
Cost-optimized current sensors with high resolution and superior linearity for energy conversion systems
Gate Drivers AHV85110
AHV85111
Highly-integrated GaN drivers that maximize efficiency, simplifies designs and minimizes footprint


Central Inverters

Subsystem Component Featured Parts Value add
PV Input Current Sensors Combiner Box ACS37002 Module alternative, high-power density current sensor that maximizes energy extraction, lowers ohmic losses and optimizes protection
MPPT Current Sensor DC/DC and MPPT CT456 >1000A. >1000V capable current sensor that enables accurate current measurements to maximize energy extraction while minimzing cost by eliminating cores/shields
Fully Integrated Isolated Gate Drivers DC/DC and MPPT AHV85110
AHV85111
Highly-integrated GaN drivers that maximize efficiency, simplifies designs and minimizes footprint
AC Output Current Sensor DC/AC Inverter CT456 High-sensitivity, high-accuracy field current sensor that simplifies design and optimizes performance
Fully Integrated Isolated Gate Drivers DC/AC Inverter AHV85110
AHV85111
Highly-integrated GaN drivers that maximize efficiency, simplifies designs and minimizes footprint
Cooling Fan Driver Auxiliary Board A5931
A5932
BLDC motor drivers that maximize thermal efficency by enabling high RPM while minimizing design complexity through integrated algorithms


0224-Microinverter

Micro Inverters

Subsystem Featured Parts Value add
PV Input Current Sensors ACS71240 Shunt alternative plug and play current sensor that minimizes footprint and lowers ohmic losses
Fully Integrated Isolated Gate Drivers AHV85110
AHV85111
Highly-integrated GaN drivers that maximize efficiency, simplifies designs and minimizes footprint
AC Ouput Current Sensors ACS37002 Module alternative, high-power density current sensor that maximizes energy extraction, lowers ohmic losses and optimizes protection

Explore More Clean Energy Applications

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