DLynx III™ Power Modules
OmniOn Power's digital DLynx III modules deliver up to 320 A of output current with a master/satellite configuration
OmniOn Power's MLX and SLX series modules operate over a wide input voltage range from 7 VDC to 14 VDC, providing PMBus™ programmable output voltages from 0.45 VDC to 2.0 VDC. DLynx III power modules employ an advanced PID-based adjustable digital control loop which helps ensure loop stability, provides fast transient response, and reduces output capacitance requirements. Up to 160 A of additional SLX series satellite modules can be used in conjunction with an MLX master module to increase the maximum output current for a single output or to provide a second independent, digitally controlled output to power multiple loads.
Features
- Minimized board space requirements
- High-density footprint (119 A/in2 to 205 A/in2, depending on module)
- Optional satellite phase modules provide increased output voltage or secondary output option
- Long-term reliability
- Excellent thermal performance: Modules provide maximum rated current for 12 VIN, 1 VOUT at 200 lfm airflow and at +80°C ambient temperature or better
- Overvoltage/undervoltage and overcurrent/undercurrent protections help guard systems and modules from excessive or dangerous conditions
- Robust powering features
- Convenient and powerful digital control and monitoring with PMBus
- Cycle-by-cycle current balancing of phases to maximize load sharing
- Advanced transient algorithm for stringent load transient requirements
- High efficiency across applications
- 90% efficiency at full load (12 VIN, 1 VOUT, at +25°C)
- Phase shedding for increased efficiency at low-load operation
- Easy solution design
- Broad temperature operating range: -40°C to +85°C
- System-compatible operation with fixed switching frequency
- Nested pinout of master modules enables easy changes across the product family
- Design support with digital power insights PC software
- Cloud-based power module wizard tool enables stability, transient and ripple simulations, and helps in module selection process
- Cost-efficient, open-frame design
Applications
- Telecommunications and networking equipment
- Workstations, servers, and storage
- Test and measurement equipment
- Industrial equipment
- Distributed power architectures
- Broad range of embedded applications
- High-current ASIC/SoC power
- Networking processor power
- High-current FPGA power
- High-performance Arm® processor power
MLX Series - DLynx III™ Power Modules
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
 |  | MLX120A0XY3-SRZ | 120A DC/DC CONVERT 0.45-2.0V, MA | 0 - Immediate | $77.17 | View Details |
|  | MLX040A0XY3-SRZ | 40A DC/DC CONVERT 0.45-2.0V, MAS | 0 - Immediate | $35.18 | View Details |
|  | MLX080A0XY3-SRZ | 80A DC/DC CONVERT 0.45-2.0V, MAS | 0 - Immediate | $54.15 | View Details |
|  | MLX160A0XY3-SRZ | 160A DC/DC CONVERT 0.45-2.0V, MA | 20 - Immediate | $97.57 | View Details |
SLX Series - DLynx III™ Power Modules
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
|  | SLX040A0XY3-SRZ | 40A DC/DC CONVERT 0.45-2.0V, SAT | 0 - Immediate | $24.80 | View Details |
|  | SLX160A0XY3-SRZ | 80A DC/DC CONVERT 0.45-2.0V, SAT | 0 - Immediate | $79.79 | View Details |
Published: 2023-03-28
