JAJSU21 April 2024 TPS3842
ADVANCE INFORMATION
PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
---|---|---|---|---|---|---|
VDD | Supply Voltage | 1.9 | 42 | V | ||
VPOR | Power on reset voltage(2) | VOL(max) = 0.25V, IOUT = 15µA | 1.4 | V | ||
VITN | Negative-going threshold accuracy | Fixed internal threshold, VITN = 2.7V to 9.5V | -1.5 | ±0.5 | 1.5 | % |
VITN | Negative-going threshold accuracy | Adjustable internal threshold, VITN = 700mV | -1.5 | ±0.5 | 1.5 | % |
VHYS | Hysteresis Voltage(1) | 1% Variant | 0.5 | 1 | 1.5 | % |
VHYS | Hysteresis Voltage(1) | 5% Variant | 4.5 | 5 | 5.5 | % |
VHYS | Hysteresis Voltage(1) | 10% Variant | 9.5 | 10 | 10.5 | % |
IDD | Supply current | VDD = 12V, RESET = Not asserted | 0.85 | 2.1 | µA | |
ISENSE | Input current, SENSE pin | VSENSE = VITN, Adjustable version | -25 | 25 | nA | |
ISENSE | Input current, SENSE pin | VSENSE = 12V, Fixed versions | 1.35 | 2.5 | µA | |
VOL | Low level output voltage | 1.9V ≤ VDD < 42V, IOUT = 0.5mA | 400 | mV | ||
ILKG | Open drain output leakage current | VDD = VRESET = 12V | 300 | nA |