SI9122 Overview
Si9122 is a dedicated half-bridge IC ideally suited to fixed tele applications where efficiency is required at low output voltages (e.g. Designed to operate within the fixed tele voltage range of 33−72 V and withstand 100 V, 100 ms transients, the IC is capable of controlling and driving both the low and high-side switching devices of a half bridge circuit and also controlling the switching devices on the secondary...