The digital DLynx III module provides up to 320 A output current through the main/satellite configuration

ABB Embedded 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.

The DLynx III power module features an advanced PID-based adjustable digital control loop that helps ensure loop stability, provides fast transient response, and reduces output capacitance requirements. Additional SLX Series satellite modules up to 160a can be used with the MLX main module to increase maximum output current for a single output or to provide a second separate digital control output to power multiple loads

Features

● Minimum board space requirements
-   High density floor space (119 A/in2 to 205 A/in2, depending on module)
-   Optional satellite phase modules provide increased output voltage or secondary output options

● Long-term reliability
-   Excellent thermal performance: The module delivers a maximum rated current of 12 VIN, 1 VOUT in 200 lfm airflow and ambient temperatures of +80°C or better
-   Overvoltage/undervoltage and overcurrent/undercurrent protection help protect systems and modules from excessive or dangerous conditions

● Powerful power supply function
-   Convenient, powerful digital control and monitoring of PMBus
-   Phase current balance by cycle to maximize load sharing
-   Advanced transient algorithm, strict load transient requirements

● Efficiency across applications
-   90% efficiency at full load (12 VIN, 1 VOUT, +25°C)
-   Phase shedding increases efficiency during low load operation

● Simple solution design
-   Wide operating temperature range :-40°C ~ +85°C
-   System compatible operation, fixed switching frequency
-   The nested pins of the main module can be easily changed throughout the product family
-   Designed to support PC software with digital power Insight
-   A cloud-based power module wizard tool enables stability, transient, and ripple simulation and assists in the module selection process

● Cost-effective, open frame design

Applications

● Telecommunications and network equipment
● Workstations, servers, and storage
● Test and measurement equipment
● Industrial equipment
● Distributed power architecture
● Wide range of embedded applications
● High current ASIC/SoC power supply
● Network processor capability
● High current FPGA power supply
● High performance Arm® processor capabilities