PKM4113PI Datasheet | Ericsson Microelectronics

PKM 4113 PI .. Advanced Specification 126W DC/ DC Power Module 48 V Input; 12V Output - High Efficiency 90% Typ - Fast Dynamic Response, 150us, +/- 100 mVpeak Typ - Heatsinks available as an option for extended operation - Low Output Ripple, 75mVp-p Typ - High power density, 76.2 W/in3 - Wide input voltage range (36-75V) according to ETSI Specifications - Industry standard footprint & pin-out - 1,500 Vdc isolation voltage - Max case temperature +100oC - UL 1950/UL C 1950 Recognized Pending - Demonstrated pliance with isolation requirements equivalent to Basic Isolation The PKM 4000 series of DC/DC power modules represents another Ericsson "industry first" achievement in the continued development of our "third generation" of high density, high efficiency DC/DC power modules in an industry standard quarter brick package with unparalleled performance. The PKM 4113 PI module is a new addition to the series family with 76.2W/in 3 at 90% efficiency. These breakthrough Features have been achieved by using the most advanced patented topology, ultilizing integrated magnetics and synchronous rectification on a low resistivity multilayer PCB. The product Features fast dynamic response times and low output ripple, which are important parameters when supplying low voltage logics. The PKM 4000 series is especially suited for limited board space and high dynamic load applications Ericsson's PKM 4000 Power Modules address the converging "New Teles" market by specifying the input voltage range in accordance with ETSI specifications. Included in the PKM 4000 series are over-voltage protection, under voltage protection, over temperature protection, soft-start, and short circuit protection. The PKM 4000 Series also offers the flexibility of using an optional...