SLUSDS3 March 2020 UCC21739-Q1
The design of the power system for end equipment should consider some design requirements to ensure the reliable operation of UCC1732-Q1 through the load range. The design considerations include the peak source and sink current, power dissipation, overcurrent and short circuit protection, AIN-APWM function for analog signal sensing and etc.
A design example for a half bridge based on IGBT is given in this subsection. The design parameters are show in Table 3.
|Input Supply Voltage||5V|
|Positive Output Voltage VDD||15V|
|Negative Output Voltage VEE||-5V|
|DC Bus Voltage||800V|
|Peak Drain Current||300A|
|Switch Type||IGBT Module|