A power switching circuit comprising: a first DC bus and a second DC bus; a first DC/DC converter (102, 202, 402, 502, 602, 702, 802, 902, 908) having a first input coupled to the first DC bus and configured to receive a first input DC voltage corresponding to a first allocated portion of an input DC voltage between the first DC bus and the second DC bus and an output configured to provide a first output DC voltage; a second DC/DC converter (104, 204, 404, 504, 604, 704, 804, 904, 910) having a first input coupled to the second DC bus and configured to receive a second input DC voltage corresponding to a second allocated portion of the input DC voltage between the first DC bus and the second DC bus and an output configured to provide a second output DC voltage; a first DC voltage source (108, 208) and a second DC voltage source (110,210) coupled between the first DC bus and the second DC bus, the first DC voltage source configured to provide the first input DC voltage to the first DC/DC converter and the second DC voltage source configured to provide the second input DC voltage to the second DC/DC converter, wherein the first and second DC/DC converters each include m switching cells, m ≥ 1, and each switching cell of the m switching cells includes at least a first switch and a second switch, the first and second switches being configured to operate in complementary states; a DC/AC inverter having a first input coupled to the output of the first DC/DC converter and a second input coupled to the output of the second DC/DC converter, the DC/AC inverter including n switching legs, each switching leg having k switching cells coupled between the first input and the second input, wherein n > 2 and k > 1; and at least one controller coupled to the first DC/DC converter, the second DC/DC converter, and the DC/AC inverter, characterized in that the at least one controller is configured to operate the DC/AC inverter to provide n AC signals to at least one load coupled to the DC/AC inverter by operating, at any time, two of the n switching legs in a static state and a remaining n -2 of the n switching legs in a transition state, wherein the terms static state and transition state refer to the state of the control signals for driving the switches in a leg, and wherein the power switching circuit is configured for achieving an oscillation frequency of a control signal (cd 1) for the first DC/DC converter and an oscillation frequency of a control signal (cd 2) for the second DC/DC converter that are higher than an oscillation frequency of the n AC output signals, and the control signals (ci1, ci2, ci3) of the DC/AC inverter are aligned relative to the control signals (cd1, cd2) of the DC/DC converters. a first DC bus and a second DC bus; a first DC/DC converter (102, 202, 402, 502, 602, 702, 802, 902, 908) having a first input coupled to the first DC bus and configured to receive a first input DC voltage corresponding to a first allocated portion of an input DC voltage between the first DC bus and the second DC bus and an output configured to provide a first output DC voltage; a second DC/DC converter (104, 204, 404, 504, 604, 704, 804, 904, 910) having a first input coupled to the second DC bus and configured to receive a second input DC voltage corresponding to a second allocated portion of the input DC voltage between the first DC bus and the second DC bus and an output configured to provide a second output DC voltage; a first DC voltage source (108, 208) and a second DC voltage source (110,210) coupled between the first DC bus and the second DC bus, the first DC voltage source configured to provide the first input DC voltage to the first DC/DC converter and the second DC voltage source configured to provide the second input DC voltage to the second DC/DC converter, wherein the first and second DC/DC converters each include m switching cells, m ≥ 1, and each switching cell of the m switching cells includes at least a first switch and a second switch, the first and second switches being configured to operate in complementary states; a DC/AC inverter having a first input coupled to the output of the first DC/DC converter and a second input coupled to the output of the second DC/DC converter, the DC/AC inverter including n switching legs, each switching leg having k switching cells coupled between the first input and the second input, wherein n > 2 and k > 1; and at least one controller coupled to the first DC/DC converter, the second DC/DC converter, and the DC/AC inverter, characterized in that the at least one controller is configured to operate the DC/AC inverter to provide n AC signals to at least one load coupled to the DC/AC inverter by operating, at any time, two of the n switching legs in a static state and a remaining n -2 of the n switching legs in a transition state, wherein the terms static state and transition state refer to the state of the control signals for driving the switches in a leg, and wherein the power switching circuit is configured for achieving an oscillation frequency of a control signal (cd 1) for the first DC/DC converter and an oscillation frequency of a control signal (cd 2) for the second DC/DC converter that are higher than an oscillation frequency of the n AC output signals, and the control signals (ci1, ci2, ci3) of the DC/AC inverter are aligned relative to the control signals (cd1, cd2) of the DC/DC converters.