SLVSJ11 August 2025 UCC57132 , UCC57138
PRODUCTION DATA
| PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
|---|---|---|---|---|---|---|
| SUPPLY CURRENTS | ||||||
| IVDDQ | VDD quiescent supply current | VIN = 3.3 V, EN = 5V, VDD = 6.5 V | 1.3 | mA | ||
| IVDD | VDD static supply current | VIN = 3.3 V, EN = 5 V | 0.7 | 1.5 | mA | |
| IVDD | VDD static supply current | VIN = 0 V, EN = 5 V | 0.7 | 1.1 | mA | |
| IVEEQ | VEE static supply current | VIN = 0 V, EN = 5 V, VEE = -10 V | 1.1 | mA | ||
| IVDDO | VDD dynamic operating current | fSW = 1MHz, EN = 5 V, VDD=15 V, CL=1.8 nF | 30 | mA | ||
| IDIS | VDD disable current | VIN = 3.3 V, EN = 0 V | 0.8 | 1.1 | mA | |
| VDD UNDERVOLTAGE THRESHOLDS AND DELAY | ||||||
| VVDD_ON | VDD UVLO Rising Threshold | 8 V UVLO Option | 7.65 | 8 | 8.35 | V |
| VVDD_OFF | VDD UVLO Falling Threshold | 6.65 | 7 | 7.35 | V | |
| VVDD_HYS | VDD UVLO Threshold Hysteresis | 1 | V | |||
| tUVLO2FLT | Propagation delay from UVLO to FLT | 2 | μs | |||
| VVDD_ON | VDD UVLO Rising Threshold | 12 V UVLO Option | 12.8 | 13.5 | 14.2 | V |
| VVDD_OFF | VDD UVLO Falling Threshold | 11.8 | 12.5 | 13.2 | V | |
| VVDD_HYS | VDD UVLO Threshold Hysteresis | 1 | V | |||
| IN, EN/FLT | ||||||
| VINH | Input High Threshold Voltage | 1.8 | 2.2 | 2.6 | V | |
| VINL | Input Low Threshold Voltage | 0.8 | 1.2 | 1.6 | V | |
| VIN_HYS | Input-threshold Hysteresis | 1 | V | |||
| RIND | IN Pin Pull Down Resistance | 115 | kΩ | |||
| VENH | Enable High Threshold Voltage | 1.8 | 2.2 | 2.6 | V | |
| VENL | Enable Low Threshold Voltage | 0.8 | 1.2 | 1.6 | V | |
| VEN_HYS | Enable Threshold Hysteresis | 1 | V | |||
| RENU | EN Pin Pull Up Resistance | 2 | MΩ | |||
| IFLTth | FLT threshold | VFLT-sink = 400 mV, Tj=25 °C | 18 | mA | ||
| OC DETECTION | ||||||
| VOCTH | OC detection threshold, referenced to GND (UCC5713X) | 500 mV option | 474 | 500 | 526 | mV |
| VOCTL | OC release threshold, referenced to GND (UCC5713X) | 500 mV option | 463 | 488 | 513 | mV |
| tOCFIL(1) | OC deglitch filter ( 8V-UVLO version) | 70 | ns | |||
| tOCFIL(1) | OC deglitch filter (12V-UVLO version) | 190 | ns | |||
| tOC2OUT(1) | OC propagation delay to 90% of OUT (8V-UVLO version) | 115 | 145 | ns | ||
| tOC2OUT(1) | OC propagation delay to 90% of OUT (12V-UVLO version) | 230 | 350 | ns | ||
| tOC2FLT(1) | OC propagation delay to 90% of EN/FLT low(8V-UVLO version) | 115 | 150 | ns | ||
| tOC2FLT(1) | OC propagation delay to 90% of EN/FLT low(12V-UVLO version) | 220 | 320 | ns | ||
| tOCLEB(1) | OC Leading edge blanking time( 8V-UVLO version) | 60 | 80 | ns | ||
| tOCLEB(1) | OC Leading edge blanking time( 12V-UVLO version) | 180 | 250 | ns | ||
| OVERTEMPERATURE PROTECTION | ||||||
| TSD(1) | Overtemperature threshold | 180 | ℃ | |||
| THYS(1) | Overtemperature protection hysteresis | 30 | ℃ | |||
| tOTP2FLT(1) | Propagation delay from overtemperature shutdown to FLT | Over temperature shutdown to 90% of FLT, Cl=10 pF | 8 | us | ||
| OUTPUT DRIVER STAGE | ||||||
| ISRCPK(1) | Peak Output Source Current | CVDD = 10 μF, CL = 0.1 μF, f = 1 kHz | -3 | A | ||
| ISNKPK(1) | Peak Output Sink Current | CVDD = 10 μF, CL = 0.1 μF, f = 1 kHz | 3 | A | ||
| ROH | Pull up resistance | IOUT = –500 mA | 5 | Ω | ||
| ROL | Pull down resistance | IOUT = 50 mA | 1 | Ω | ||