Infineon Technologies XDP™ Digital Power Controllers

Infineon Technologies XDP™ Digital Power Controllers are highly integrated and fully programmable controllers with a combination of digital core and Arm^® Cortex^®-M0 based architecture. These controllers offer optimized solutions for 48V isolated DC-DC converters that require system-level communication. The system-level communication includes the PMBus interface, firmware-based differentiation, enhanced control, and housekeeping features with the microcontroller sub-system. The XDP™ controllers support tools, such as a complementary Graphic User Interface (GUI) that allows users to configure and monitor key parameters. Applications include Point-of-loads telecommunication infrastructure, 48V isolated digital power modules, intermediate bus converters, and non-isolated inverting buck-boost.

Features

Pre-programmed hardware peripherals and advanced digital control loop
Firmware-based system configuration with GUI support
Enhanced control and excellent dynamic transient performance
Fully programmable, ability to differentiate with customized firmware for increased competitiveness

Best-in-class analog front-end performance
Integrated voltage and current sensing capability
Highly flexible and suitable for isolated and non-isolated topologies
Integrated V/I sensing capability provides best-in-class system performance, significantly reduced BOM size, and low system cost

Applications

Telecommunication infrastructure:
- Remote radio heads
- Baseband units
- Indoor/outdoor telecom PSUs
- UPS systems
48V isolated digital power modules (bricks)

48V server motherboards
Industrial 4.0 power applications
Point of loads
Intermediate bus converters
Non-isolated inverting buck-boost

Infineon Technologies XDP™ Digital Power Controllers

Features

Applications

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