BMR4668004/001

Ericsson Power Modules DC/DC converters and DC/DC regulators are designed in accordance with the safety standards IEC 60950-1, EN 60950-1 and UL 60950-1 Safety of Information Technology Equipment. On-board DC/DC converters and DC/DC regulators are defined as component power supplies. As components they cannot fully comply with the provisions of any safety requirements without “conditions of acceptability”. Clearance between conductors and between conductive parts of the component power supply and conductors on the board in the final product must meet the applicable safety requirements. Certain conditions of acceptability apply for component power supplies with limited stand-off (see Mechanical Information and Safety Certificate for further information). It is the responsibility of the installer to ensure that the final product housing these components complies with the requirements of all applicable safety standards and regulations for the final product. Component power supplies for general use should comply with the requirements in IEC/EN/UL 60950-1 Safety of Information Technology Equipment. Product related standards, e.g. IEEE 802.3af Power over Ethernet, and ETS-300132-2 Power interface at the input to telecom equipment, operated by direct current (dc) are based on IEC/EN/UL 60950-1 with regards to safety.

• Small package LGA: 25 x 14 x 7.0 mm (0.984 x 0.551 x 0.276 in)
• 0.6 V - 1.8 V output voltage range
• High efficiency, typ. 94.9% at 5Vin, 1.8Vout half load
• Configuration and Monitoring via PMBus
• Adaptive compensation of PWM control loop & fast loop transient response
• Synchronization & phase spreading
• Current sharing up to 480 A
• Voltage Tracking & Voltage margining
• MTBF 50 Mh
• Fully regulated
• Non-Linear Response for reduction of decoupling cap.
• Input under voltage shutdown
• Over temperature protection
• Output short-circuit & Output over voltage protection
• Remote control & Power Good
• Voltage setting via pin-strap or PMBus
• Configurable via Graphical User Interface
• ISO 9001/14001 certified supplier
• Highly automated manufacturing ensures quality