DC-DC Converters

The i9C Series DC‑DC buck‑boost converter highlights its key innovation: Programmable High‑Efficiency Pass‑Through (PHEPT) mode. Using patented technology, PHEPT allows designers to define an input‑voltage window in which the module bypasses regulation and directly connects input to output, eliminating switching and conversion losses. This improves efficiency, reduces thermal stress, and extends battery runtime.

The converter supports 9–80 V or 9–40 V inputs and 9.6–60 V or 5–36 V outputs, delivering up to 1500 W for 12 V, 24 V, 48 V, and 60 V bus architectures. Its compact wide quarter‑brick package with baseplate enables flexible cooling options.

Features include wide output adjustment, negative logic On/Off control, power good, remote sense, user‑adjustable overcurrent protection,low‑power sleep mode, and full auto‑recovery protection.