| Supply |
| Input Supply Current | No Faults | | 7 | 9 | | 7 | 11 | mA |
| UV, OV and Line Fault | | 10 | 15 | | 10 | 18 | mA |
| Supply Under Voltage Threshold (Vsuv) | Fault Outputs Enabled | 6.0 | 7.0 | 7.5 | 5.5 | 7.0 | 8.0 | V |
| Minimum Supply to Enable Power OK Output | | | 3.0 | 4.0 | | 3.0 | 4.0 | V |
| Reference |
| Output Voltage (VREF) | TJ = 25℃ | 2.485 | 2.5 | 2.515 | 2.470 | 2.5 | 2.530 | V |
| Over Temperature | 2.465 | | 2.535 | 2.465 | | 2.535 | V |
| Load Regulation | IL = 0 to 10mA | | 1 | 10 | | 1 | 15 | mV |
| Line Regulation | +VIN = 8 to 40V | | 1 | 4 | | 1 | 8 | mV |
| Short Circuit Current | TJ = 25℃ | | 40 | | | 40 | | mA |
| Fault Thresholds (Note 4) |
| OV Threshold Adj. | Offset from VREF as a function of VPIN 4Input = Low to High, 0.5V ≤ VPIN 4 ≤ 2.5V | .230 | .25 | .270 | .230 | .25 | .270 | V/V |
| UV Threshold Adj. | Offset from VREF as a function of VPIN 4Input = High to Low, 0.5V ≤ VPIN 4 ≤ 2.5V | -.270 | -.25 | -.230 | -.270 | -.25 | -.230 | V/V |
| Fault Thresholds (cont.) |
| OV & UV Threshold Hyst. | 0.5V ≤ VPIN 4 ≤ 2.5V | 10 | 20 | 30 | 10 | 20 | 30 | mV/V |
| OV & UV Threshold Supply Sensitivity | +VIN = 8V to 40V | | .002 | .01 | | .002 | .02 | %/V |
| Adjust Pin (Pin 4) Input Bias Current | 0.5V ≤ VPIN 4 ≤ 2.5V | | ±1 | ±10 | | ±1 | ±12 | µA/V |
| Line Sense Threshold | Input = High to Low | 1.94 | 2.0 | 2.06 | 1.9 | 2.0 | 2.1 | V |
| Line Sense Threshold Hyst. | | 125 | 175 | 225 | 100 | 175 | 250 | mV |
| Sense Inputs |
| Sense 1-4 Input Bias Current | Input = 2.8V (Note 2) | | 1 | 3 | | 1 | 6 | µA |
| Input = 2.2 (Note 2) | | -1 | -3 | | -1 | -6 | µA |
| Line Sense Input Bias Current | Input = 2.3V (Note 2) | | 1 | 3 | | 1 | 6 | µA |
| OV and UV Fault Delay |
| Charging Current | | | 60 | | | 60 | | µA |
| Threshold Voltage | Delay Pin = Low to High | | 1.8 | | | 1.8 | | V |
| Threshold Hysteresis | TJ = 25℃ | | 250 | | | 250 | | mV |
| Delay | Ratio of Threshold Voltage to Charging Current | 20 | 30 | 50 | 20 | 30 | 50 | ms/µF |
| Fault Outputs (OV, UV, & Power 0K) |
| Maximum Current | VOUT = 2V | 30 | 70 | | 30 | 70 | | mA |
| Saturation Voltage | IOUT = 12mA | | .25 | .40 | | .25 | .40 | V |
| Leakage Current | VOUT = 40 V | | 3 | 25 | | 3 | 25 | µA |
| Sense 4 Inverter (Note 3) |
| Input Offset Voltage | | | 2 | 8 | | 2 | 10 | mV |
| Input Bias Current | | | .1 | 2 | | .1 | 4 | µA |
| Open Loop Gain | | 65 | 80 | | 65 | 80 | | dB |
| PSRR | +VIN = 8 to 40 V | 65 | 100 | | 65 | 100 | | dB |
| Unity Gain Frequency | | | 1 | | | 1 | | MHz |
| Slew Rate | | | .4 | | | .4 | | V/µs |
| Short Circuit Current | TJ = 25℃ | | 40 | | | 40 | | mA |
| G.P. Op-Amp (Note 3) |
| Input Offset Voltage | | | 1 | 5 | | 1 | 8 | mV |
| Input Bias Voltage | | | .1 | 2 | | .1 | 4 | µA |
| Input Offset Current | | | .01 | .5 | | .01 | 1.0 | µA |
| Open Loop Gain | | 65 | 120 | | 65 | 120 | | dB |
| CMRR | VCM = 0 to +VIN = 2.0V | 65 | 100 | | 65 | 100 | | dB |
| PSRR | +VIN = 8 to 40V | 65 | 100 | | 65 | 100 | | dB |
| Unity Gain Frequency | | | 1 | | | 1 | | MHz |
| Slew Rate | | | .4 | | | .4 | | V/µs |
| Short Circuit Current | TJ = 25℃ | | 40 | | | 40 | | mA |
