SLVSG70 april 2023 TPS62902-Q1
PRODUCTION DATA
The TPS62902-Q1 is capable of starting into a prebiased output. The device only starts switching when the internal soft-start ramp is equal or higher than the feedback voltage. If the voltage at the feedback pin is biased to a higher voltage than the nominal value, the TPS62902-Q1 does not start switching unless the voltage at the feedback pin drops to the target. See the note in Section 8.3.6 regarding the soft-start requirement during prebiased conditions.