ZHCSTG6A July 2023 – October 2023 TPS25984
PRODUCTION DATA
Input hot-plugged into 12 V supply |
Input supply held steady, EN/UVLO pin toggled low and high |
Input supply held steady, EN/UVLO pin toggled from high (above VUVLO(R)) to low (below VSD(F)) |
Input supply held steady, EN/UVLO pin toggled from high (above VUVLO(R)) to intermediate voltage (below VUVLO(F) and above VSD(F)) and held there |
COUT = 18 mF, CdVdt = 33 nF |
Input supply ramped up above 16.6 V. |
IOCP = 55 A, tITIMER = 16 ms, IOUT pulsed above the IOCP threshold for duration shorted than tITIMER without triggering circuit-breaker response. |
IOCP = 55 A, Output hard-short to GND while in steady. IOUT rises above 2 × IOCP triggers fast-trip response |
EN/UVLO pin held high, Input supply ramped up to 12 V |
Input supply held steady, EN/UVLO pin toggled from low (below VSD(F)) to high (above VUVLO(R)) |
Input supply held steady, EN/UVLO pin toggled from high (above VUVLO(R)) to low (below VSD(F)) |
Input supply held steady, EN/UVLO pin held high, SWEN pin toggled low and high |
COUT = 15.5 mF, ROUT = 0.6 Ω, CdVdt = 33 nF |
Input supply ramped up above 16.6 V and then ramped down to 12 V. |
IOCP = 55 A, tITIMER = 16 ms, IOUT stays above the IOCP threshold persistently to trigger circuit-breaker response. |
Device turned on using EN/UVLO pin with output hard-short to GND. Device limits the current with foldback and then hits thermal shutdown. |