A clamp circuit for use in a DC/DC voltage converter having a first
converter output including a first node and a second node, and a second
converter output including a third node a fourth node. The clamp circuit
includes a positive voltage output node coupled to the first node, a
negative voltage output node coupled to the fourth node, a neutral
voltage output node, a first diode coupled between the positive voltage
output node and the third node, a second diode coupled between the
negative voltage output node and the second node, a first inductor
coupled between the second diode and the neutral voltage output node, and
a second inductor coupled between the first diode and the neutral voltage
output node.