Smart engineering, numerous patents and a keen understanding of forward-looking power delivery architecture underpins our revolutionary technology. Our Bypass Dual Duty-Cycle Control (BDDC™) DC-DC switching architecture outpaces competitive voltage regulation and power delivery options for high-end computing, automotive, mobile and AI-driven applications.
Key Differentiators
Peak Load Capability – 100A per device
Up to 4 independent power domains per device can be combined for maximum output or configured for multiple voltages at different load levels.
Scalability – Up to 3000A+
eVRs are software configurable, controllable, and combinable for enormous amounts of system power.
Highest Current Density – 3.7A/mm2+
Enabled by integration of passives and die using advanced 3D packaging.
Highest Switching Frequency –150 MHZ (eVR100)
Enabled through our architecture, chip design and 3D packaging technology. Customizable with alternate packaging.
Fastest Transient Response – 8A/ns
BDDC products readily adapt to changing loads with minimal voltage droop and settling times, crucial for stable and precise power delivery for SoCs, CPUs, GPUs, chiplets and systems.
Ultra-Fast Dynamic Voltage Scaling (DVS) – 1V/200ns Slew Rate
AVSBus communications allows for transitioning of voltage levels for near seamless system ramp up/down. Handles peak workloads then returns to low power consumption for greater energy efficiency, lower operational costs, and reduced heat generation.
Highest Flat Efficiency
BDDC Technology provides the highest flat efficiency across the entire load range.
High Power Supply Rejection Ratio (PSRR) - >70dB
High buffer of input power supply noise from output voltage is critical for maintaining stability and performance especially during heavy load transitions and is key to ultra-fast transient and DVS performance.
Load-Line Programming
Seamlessly transitions from Pulse Frequency Modulation (PFM) to Pulse Width Modulation (PWM) for programmable load-line adjustments. Improves transient performance and power savings by accounting for voltage droops during load changes. Efficient power management during varying load conditions saves energy without compromising performance.
Digital Load Current Reporting
Real-time reporting for balancing and power management enables optimized performance and reliability, and overall health and efficiency of systems.
Learn more about our BDDC technology through our solutions
Application Studies and
White Papers.
