DigiQ Power
DigiQ Power designs custom intelligent controllers and reference designs for AC-to-DC power conversion, serving USB-C charger, EV charging, and portable power station manufacturers via direct B2B sales as a 2018 Queen's University spin-off.
- Company typePrivate
- Founded2018
- HeadquartersKingston, Canada
- Headcount1–10
- GTM typeB2B
- OfferingHardware or Manufacturing
What DigiQ Power does
DigiQ Power Ltd. is a privately held B2B technology company founded in 2018 as a spin-off from Queen's University in Kingston, Ontario, Canada. The company develops intelligent controllers and miniature power-supply reference designs for AC-to-DC applications, anchored by a novel single-stage power architecture and digital control technology that replace the conventional three-stage (Boost PFC + LLC + Buck) power conversion chain. This architecture is reported to enable smaller form factors, higher efficiency, lower cost (including the use of conventional MOSFETs in place of more expensive GaN devices), and compliance with USB Power Delivery 3.0 and 3.1 standards.
DigiQ's product portfolio spans three application areas. First, custom intelligent controllers and reference designs for USB Type-C fast chargers at 65W and 120W, sold to charger manufacturers serving cell phones, tablets, and notebooks. Second, electric vehicle power-electronics products including a 6.6-kW on-board charger, a 30-kW on-ground fast charger, and a 4-kW on-board DC-DC converter. Third, a high-efficiency bi-directional inverter technology for portable power stations that enables 1.5-hour battery recharging without a separate charger, plus a 600W portable power station product featuring patented paralleling capability that allows multiple units to be combined without communication cables.
The company's revenue model is hardware sales of custom intelligent controllers and reference designs delivered through direct B2B enterprise sales to power-electronics manufacturers in the USB-PD, EV charging, and portable power-station supply chains. DigiQ monetizes its IP via controllers and reference designs rather than licensed silicon, with go-to-market conducted through direct enterprise field sales to OEM manufacturers. The competitive moat rests on more than 15 owned US patents, an exclusive license to over 23 Queen's University patents, and the deep power-electronics expertise of co-founder Dr. Yan-Fei Liu (IEEE Fellow) and co-founder Dr. Yang Chen.
DigiQ Power firmographics
Firmographics- Name
- DigiQ Power
- Legal name
- DigiQ Power Ltd.
- Website
- https://digiqpower.com
- Company type
- Private
- Founded year
- 2018
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- DigiQ Power designs custom intelligent controllers and reference designs for AC-to-DC power conversion, serving USB-C charger, EV charging, and portable power station manufacturers via direct B2B sales as a 2018 Queen's University spin-off.
- Ownership category
- akta.pro rank
DigiQ Power industry classification
Industry- Product category
- Power Electronics
- NAICS
- Relay and Industrial Control Manufacturing (335314)
- SIC
- Electronic & Other Electrical Equipment (No Computer Equip) (3600)
- akta.pro primary industry
- Power Management & Power Conversion ICs (PMIC/DC‑DC/AC‑DC/Gate Drivers) (HDAHABAE)
- akta.pro secondary industries
- DC-DC Converters & Power Modules (Isolated/non-isolated, POL modules) (IMAGADAB), High-Voltage & High-Power Conversion (HVDC supplies, traction/rail converters, large rectifiers) (IMAGADAH), Power Conversion Systems (PCS), Inverters & Transformers for BESS (EUAFAAAE), DC/DC Converters & Battery Interface Power Electronics (EUAFAIAD), Power Delivery & Fast-Charging Accessories (GaN, PD/QC, PPS) (CRACATAI)
Keywords
Where DigiQ Power is headquartered
LocationHeadquarters
- HQ city
- Kingston
- HQ country
- Canada
- HQ region
- North America
Offices1 record
Markets served
DigiQ Power business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure
Revenue model
- Custom Intelligent Controller Sales: DigiQ sells custom intelligent controllers for USB Type-C fast chargers (PD3.0 and PD3.1) and high-efficiency bi-directional inverters to power electronics manufacturers. Revenue is generated through product sales of microcontrollers and reference designs.
Go-to-market motion1 record
Distribution channels1 record
DigiQ Power product offering
Product offeringCore offering
DigiQ Power designs and sells custom intelligent controllers and reference designs for AC to DC power conversion. Its portfolio includes USB-C fast charger controllers supporting PD3.0 and PD3.1 standards, bi-directional inverters for portable power stations, and EV on-board/on-ground chargers as well as DC-DC converters. The company's proprietary single-stage power architecture replaces conventional three-stage designs to deliver smaller, more efficient, and lower-cost power electronics.
Product overview
DigiQ Power is a technology company commercializing miniature power supply technologies developed at Queen's University. The company offers two main product lines: (1) USB Type-C Fast Chargers with PD3.0 and PD3.1 standards, sold as reference designs (65W and 120W configurations) with intelligent controller technology protected by 15+ US patents; and (2) Electric Vehicle power solutions including 6.6-kW on-board chargers, 30-kW on-ground fast chargers, and 4-kW on-board DC-DC converters. Additionally, DigiQ provides bi-directional inverter technology for Portable Power Stations enabling rapid battery charging, and offers a 600W Portable Power Station featuring patented parallel technology for scaling output power.
Differentiator
Problem solved
Functional benefit
Products and services
- DigiQ Intelligent Controller
Quantifiable outcome
- 1.5-hour battery recharging for portable power stations using bi-directional inverter technology
- +2 more outcomes
Companies that use DigiQ Power
Customer profileSegments3 records
Ideal customer profiles3 records
DigiQ Power technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
DigiQ Power partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Queen's UniversitycoreDigiQ Power is a spin-off from Queen's University in Kingston, Ontario, Canada. The company received exclusive licenses of more than 23 US and international patents and patent applications from Queen's University, covering power electronics technologies developed through academic research.
Scale indicators2 records
Recent moves7 records
Expansion highlights5 records
DigiQ Power competitors and assessment
Company assessmentBroad incumbents
- Infineon Technologies: Global leader in power semiconductors including SiC, GaN, and silicon MOSFETs for EV drivetrain, EV charging, and consumer chargers. Competes with DigiQ across on-board chargers, DC-DC converters, and on-ground fast charger segments.
- ON Semiconductor (onsemi): Broad-line power semiconductor supplier with SiC, IGBT, and power management IC products spanning EV traction, EV charging, and adapters. Competes with DigiQ across multiple end markets as a comprehensive incumbent supplier.
- Texas Instruments: Dominant supplier of power management ICs, gate drivers, and controllers across virtually all power conversion applications including USB-PD and EV. Indirect competitor with broad reference design and channel reach overlapping DigiQ's served markets.
Direct peers
- Renesas Electronics (Dialog Semiconductor): Acquired Dialog Semiconductor, a leading supplier of USB-PD controller ICs and configurable mixed-signal power management ICs. Direct overlap with DigiQ's intelligent controller offering for USB-PD charger OEMs.
- Navitas Semiconductor: Fabless GaN power IC company selling integrated power management controllers for USB-PD fast chargers, EV charging, and data center applications. Direct overlap with DigiQ's core intelligent controller business and end markets.
- Silanna Semiconductor: Fabless designer of USB-PD controller ICs and AC-DC power supply reference designs for fast chargers up to 100W and beyond. Competes head-to-head with DigiQ's reference designs in the USB-PD controller category.
- Monolithic Power Systems (MPS): Fabless designer of highly integrated power management ICs across DC-DC, AC-DC, and EV charging applications. Competes directly with DigiQ in EV on-board chargers, DC-DC converters, and AC-DC power conversion.
- Power Integrations: Designer of highly integrated AC-DC power conversion ICs for chargers, adapters, and LED lighting. Acquiring predecessor Potentia Semiconductor (co-founded by Dr. Yan-Fei Liu) and serving the same USB-PD and EV charger OEM customer base as DigiQ.
Emerging players
- Alpha and Omega Semiconductor: Designer of power semiconductors including MOSFETs, IGBTs, and power ICs for chargers, adapters, and EV applications. Comparable in scale and end-market overlap to DigiQ, particularly in compact AC-DC charger references.
- Efficient Power Conversion (EPC): Pure-play GaN FET and GaN IC supplier focused on high-frequency power conversion for USB-PD, EV, and DC-DC applications. Emerging niche competitor whose GaN-first approach contrasts with DigiQ's MOSFET-friendly architecture.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat3 records
Key risks6 records
Key highlights6 records
Customer concentration
DigiQ Power social profiles
Digital presenceDigiQ Power financial estimates
Financial estimateRevenue estimate
Valuation estimate
DigiQ Power leadership team
Management profileNumber of profiles
Profiles2 records
DigiQ Power funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
DigiQ Power M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about DigiQ Power
What does DigiQ Power do?
DigiQ Power designs and sells custom intelligent controllers and reference designs for AC to DC power conversion. Its portfolio includes USB-C fast charger controllers supporting PD3.0 and PD3.1 standards, bi-directional inverters for portable power stations, and EV on-board/on-ground chargers as well as DC-DC converters. The company's proprietary single-stage power architecture replaces conventional three-stage designs to deliver smaller, more efficient, and lower-cost power electronics.
Is DigiQ Power a public or private company?
DigiQ Power is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was DigiQ Power founded?
DigiQ Power was founded in 2018. It employs 1 to 10 people.
Where is DigiQ Power based?
DigiQ Power is headquartered in Kingston, Canada, in the North America region.
How does DigiQ Power make money?
One revenue line is on record: custom Intelligent Controller Sales.
Who are DigiQ Power's main competitors?
Broad incumbents on record are Infineon Technologies, ON Semiconductor (onsemi) and Texas Instruments. Direct peers are Renesas Electronics (Dialog Semiconductor), Navitas Semiconductor, Silanna Semiconductor, Monolithic Power Systems (MPS) and Power Integrations. Emerging players are Alpha and Omega Semiconductor and Efficient Power Conversion (EPC).
Does DigiQ Power have an API?
No public API is recorded for DigiQ Power.
What industry is DigiQ Power in?
DigiQ Power's product category is Power Electronics. Its primary akta.pro industry code is HDAHABAE, Power Management & Power Conversion ICs (PMIC/DC‑DC/AC‑DC/Gate Drivers), with a secondary code of IMAGADAB, DC-DC Converters & Power Modules (Isolated/non-isolated, POL modules). Its NAICS code is 335314 and its SIC code is 3600.