TY - GEN
T1 - Three-dimensional integration of high frequency DC/DC converters based on LTCC technology
AU - Wang, Laili
AU - Pei, Yunqing
AU - Yang, Xu
AU - Cui, Xizhi
AU - Wang, Zhaoan
PY - 2009
Y1 - 2009
N2 - This paper explores some strategies of incorporating advantages of low temperature co-fired ceramic (LTCC) technology into design and fabrication of low power high frequency DC/DC converters. High power density and high efficiency are two key factors for power modules. The development of new generation power switches with much less turn-on and turn-off time interval provides new chances for increasing switching frequency and reducing volume of passives, this makes LTCC technology which is commonly used in RF circuit applicable for fabrication and integration of high frequency DC/DC converters. Conductor paste, ceramic tapes, ferrite tapes, capacitor tapes as well as metal substrates are co-fired together to realize three-dimensional inter-connection, passive integration, thermal performance improvement and structure optimization.
AB - This paper explores some strategies of incorporating advantages of low temperature co-fired ceramic (LTCC) technology into design and fabrication of low power high frequency DC/DC converters. High power density and high efficiency are two key factors for power modules. The development of new generation power switches with much less turn-on and turn-off time interval provides new chances for increasing switching frequency and reducing volume of passives, this makes LTCC technology which is commonly used in RF circuit applicable for fabrication and integration of high frequency DC/DC converters. Conductor paste, ceramic tapes, ferrite tapes, capacitor tapes as well as metal substrates are co-fired together to realize three-dimensional inter-connection, passive integration, thermal performance improvement and structure optimization.
UR - https://www.scopus.com/pages/publications/77951140994
U2 - 10.1109/IPEMC.2009.5157484
DO - 10.1109/IPEMC.2009.5157484
M3 - 会议稿件
AN - SCOPUS:77951140994
SN - 9781424435562
T3 - 2009 IEEE 6th International Power Electronics and Motion Control Conference, IPEMC '09
SP - 745
EP - 748
BT - 2009 IEEE 6th International Power Electronics and Motion Control Conference, IPEMC '09
T2 - 2009 IEEE 6th International Power Electronics and Motion Control Conference, IPEMC '09
Y2 - 17 May 2009 through 20 May 2009
ER -