ZHCS048A June 2011 – July 2022 TPS54325-Q1
PRODUCTION DATA
The TPS54325-Q1 has a power-good output. The power-good function is activated after soft start has finished. If the output voltage becomes within –10% of the target value, internal comparators detect a power-good state and the power-good signal becomes high. During start-up, power good start after 1.7 times the soft-start time to avoid a glitch of power-good signal. If the feedback voltage goes under 15% of the target value, the power-good signal becomes low after a 10-μs internal delay.