SLVSDC2C February 2016 – August 2021 TPS65981
PRODUCTION DATA
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
---|---|---|---|---|---|---|
UV_LDO3V3 | Undervoltage threshold for LDO_3V3. Locks out 1.8-V LDOs | LDO_3V3 rising | 2.2 | 2.325 | 2.45 | V |
UVH_LDO3V3 | Undervoltage hysteresis for LDO_3V3 | LDO_3V3 falling | 20 | 80 | 150 | mV |
UV_VBUS_LDO | Undervoltage threshold for VBUS to enable LDO | VBUS rising | 3.35 | 3.75 | 3.95 | V |
UVH_VBUS_LDO | Undervoltage hysteresis for VBUS to enable LDO | VBUS falling | 20 | 80 | 150 | mV |
UV_PCBL | Undervoltage threshold for PP_CABLE | PP_CABLE rising | 2.5 | 2.625 | 2.75 | V |
UVH_PCBL | Undervoltage hysteresis for PP_PCABLE | PP_CABLE falling | 20 | 50 | 80 | mV |
UV_5V0 | Undervoltage threshold for PP_5V0 | PP_5V0 rising | 3.5 | 3.725 | 3.95 | V |
UVH_5V0 | Undervoltage hysteresis for PP_P5V0 | PP_5V0 falling | 20 | 80 | 150 | mV |
OV_VBUS | Overvoltage threshold for VBUS. This value is a 6-bit programmable threshold | VBUS rising | 5 | 24 | V | |
OVLSB_VBUS | Overvoltage threshold step for VBUS. This value is the LSB of the programmable threshold | VBUS rising | 328 | mV | ||
OVH_VBUS | Overvoltage hysteresis for VBUS | VBUS falling, % of OV_VBUS | 0.9% | 1.3% | 1.7% | |
UV_VBUS | Undervoltage threshold for VBUS. This value is a 6-bit programmable threshold | VBUS falling | 2.5 | 18.21 | V | |
UVLSB_VBUS | Undervoltage threshold step for VBUS. This value is the LSB of the programmable threshold | VBUS falling | 249 | mV | ||
UVH_VBUS | Undervoltage hysteresis for VBUS | VBUS rising, % of UV_VBUS | 0.9% | 1.3% | 1.7% | |
UVR_RST3V3 | Configurable under-voltage threshold for VRSTZ_3V3 rising. De-asserts RESETZ | VIN_3V3 and VRSTZ_3V3 rising (default setting) | 2.613 | 2.75 | 2.888 | V |
UVRH_RST3V3 | Under-voltage hysteresis for VRST_3V3 falling. Asserts RESETZ | VIN_3V3 and VRSTZ_3V3 falling | 30 | 50 | mV | |
TUVRASSERT | Delay from falling or MRESET assertion to RESETZ asserting low | 75 | μs | |||
TUVRDELAY | Configurable delay from to RESETZ de-assertion | 0 | 161.3 | ms |