SBVS397A September 2023 – November 2023 TPS7B4256-Q1
PRODUCTION DATA
Table 6-1 shows the conditions that lead to the different modes of operation. See the Electrical Characteristics table for parameter values.
OPERATING MODE | PARAMETER(1) | |||
---|---|---|---|---|
VIN | VADJ/EN | IOUT | TJ | |
Normal operation | VIN > VOUT(Nom) + VDO and VIN ≥ VIN(min) | VADJ/EN > VIH | IOUT ≤ IOUT(max) | TJ < TSD(shutdown) |
Dropout operation | VIN(min) < VIN < VOUT(nom) + VDO | VADJ/EN > VIH | IOUT ≤ IOUT(max) | TJ < TSD(shutdown) |
Disabled (any true condition disables the device) |
VIN < VUVLO | VADJ/EN < VIL | Not applicable | TJ > TSD(shutdown) |