SLUA963B June 2020 – October 2022 UCC21710-Q1 , UCC21732-Q1 , UCC5870-Q1
Anti-shoot through circuitry is integrated in UCC217xx to prevent IN+ and IN- from overlapping. This allows for two single-channel drivers to be interlocked, as shown in Figure 3-10, where IN+ of the upper device is tied to IN- of the lower device, and vise versa. This prevents the upper and lower switches from conducting at the same time, which would result in a short circuit and device over-heating.