Power Supplies
High Voltage and Low Voltage Power Supplies, High Voltage Assemblies
- Custom designed to your specifications
- CAN-BUS to interface options for high voltage supplies
- Multiple standard and non-standard input voltages
- Best in class size, efficiency, regulation, lowest ripple, and power density
- Excellent thermal management options
- Efficiency up to 92%
- Compact and lightweight to meet SWaP requirements
- Full MIL-spec operation
- Excellent performance for dynamic and static loads
- Exceptional quality utilizing dB Control’s core technologies, in-house manufacturing processes (encapsulation and pressure curing) and testing (RF, environmental, HALT and HASS)
- Specialized Contract Manufacturing and Build-to-Prinit Services
Reliable Power When and Where You Need It
- Airborne, shipboard and ground-based mission-critical operations
- Radar, electronic warfare and communications
- Radar transmitters, SAR, multimode radars, data links
We Qualify Multiple Military Programs Every Year
Airborne
Shipboard
Ground
- MIL DO-160 MIL-STD 461/704E and MIL-STD 810E guidelines
- Shock and vibration (gun fire, non-gun fire, airborne, shipboard, helicopter)
- Various cooling conditions (conduction cooled -54 °C to +100 °C, ECS and RAM air up to +96 °C; liquid-cooled PAO, glycol; and Built-in Heatsink Fan Cooled)
- Severe environmental conditions (temperature shock, temperature cycling, solar radiation, humidity, fungus, rain, wind and ice, snow, sand and dust, salt atmosphere)
For specific applications, contact info@dbcontrol.com.
PRODUCT DESIGN
High Voltage Power Supplies
Core technologies
- High voltage assembly, power converter, and control/monitor logic circuits designed in house
- Transformers, Inductors and high voltage modules built in house using standard and proprietary RTVs, epoxies and encapsulation processes
Module designs for multiple input/output configurations
- Integrated with TWT output devices
- Prime power capabilities for 28 VDC, 270 VDC and 115 VAC to 380 VAC single phase or 3 phase
- Output Voltages to 50 KVDC
- Grid and FE modules for high PRFs to CW
- Interface Logic Options (Discrete, Serial, Ethernet)
- Compliant with MIL-STD-704 and integrated EMI Filter to meet MIL-STD-461
Low Voltage / High Current Power Supplies
- Integrated with GaAs or GaN solid state output devices
- Single outputs: 6 VDC to 48 VDC up to 70 A
- Multiple outputs: +/- 5 VDC, 12 VDC, 25 VDC
- Prime power capabilities for 28 VDC, 270 VDC and 115 VAC to 380 VAC single phase or 3 phase
- Multiple high voltages input: 2KV, 4.5 KV
- Various control and interface capabilities: FSK, serial and discrete, CANBUS, RS-485
- Output voltage sequencing, voltage hold-up timing requirements
High Voltage Assemblies
Custom High and Low Voltage Transformers for Military and Commercial Amplifiers:
- Winding
- Full vacuum and pressure encapsulation
- Hi-potting and test
- Tested at high altitude
Custom High Voltage Modules, Connectors and Cables
- Assembly
- Full vacuum encapsulation
- Hi-potting and test
- Tested at high altitude
Special-Purpose Power Supplies & Towed Decoys
dB-2348 Towed Decoy | DC-to-DC converter, +1500VDC to +10VDC at 43Amps
dB-2347-01 Airborne Power Supply | 1500VDC Input, 6.4VDC Output at 68Amps
MANUFACTURING SERVICES
Assembly
- All operators are J-Standard-Certified with extensive military product experience working to Class 3 Standards
Magnetics (Winding)
- Proprietary epoxy formulation and winding techniques
- All HV transformers hi-potted and tested at altitude
Potting (Encapsulation)
- Proprietary material formulations minimize stress on components and maintain voltage stand-off in harsh environments
- Custom vacuum and pressure chamber procedures
Test (Sub Assembly and Top Level)
- All encapsulated modules subjected to hi-pot and burn-in stress screening
- Multiple test stations with equipment rack configurations for quick set up and adaptability
- Variety of temperature ovens, chill plates, to simulate environmental conditions
- Automated ESS test stations
- Technicians trained in both DC and RF testing
- Test and Project Engineering support on all programs
IN-HOUSE TESTING
- Temperature, altitude, combined temp/alt and HALT/HASS chambers
- MIL-STD 704 and limited 461 capabilities
- Hot and cold operational testing (conduction, ECS, liquid & ambient/altitude)
- Vibration and shock
QUALITY AND CERTIFICATIONS
- Full AS9100D and ISO 9001:2015 certification including design and development
- AS9102 Revision A Compliant (First article inspection to IAW current aerospace standards, documentation using official AS9102 forms/format)
- Entire assembly & QA workforce certified for PC-A-610E and J-STD-001E Class 3
- A2LA-accredited equipment calibration
- IPC/EIA J-STD-001 Class 3 certified for soldering electrical and electronic assemblies
- Inspected to IPC-A-600
Power Supply Solutions with SSPA Options
dB Control Power Supply solutions can be paired with high-performance SSPAs from Qorvo. dB Control can offer power supplies to integrate with the Qorvo devices and offer thermal management, SWaP packaging for air, conduction or liquid cooling options, ESS, RF and MIL-STD Qualification Testing.
Explore Qorvo’s SSPA portfolio for additional product options and configurations.