ZHCSJS6 May 2018 LM3102-Q1
PRODUCTION DATA.
| PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | ||
|---|---|---|---|---|---|---|---|
| RDS-UP-ON | Main MOSFET RDS(on) | 0.18 | Ω | ||||
| over the full Operating Junction Temperature (TJ) range | 0.375 | ||||||
| RDS- DN-ON | Syn. MOSFET RDS(on) | 0.11 | Ω | ||||
| over the full Operating Junction Temperature (TJ) range | 0.225 | ||||||
| VG-UVLO | Gate drive voltage UVLO | VBST - VSW increasing | 3.3 | V | |||
| over the full Operating Junction Temperature (TJ) range | 4 | ||||||
| SOFT START | |||||||
| ISS | SS pin source current | VSS = 0.5 V | 8 | µA | |||
| over the full Operating Junction Temperature (TJ) range | 6 | 10 | |||||
| CURRENT LIMIT | |||||||
| ICL | Syn. MOSFET current limit threshold | 2.7 | A | ||||
| ICL | Syn. MOSFET current limit threshold | 1.5 | A | ||||
| ON/OFF TIMER | |||||||
| ton | ON timer pulse width | VIN = 10 V, RON = 100 kΩ | 1.38 | µs | |||
| VIN = 30 V, RON = 100 kΩ | 0.47 | ||||||
| ton-MIN | ON timer minimum pulse width | 150 | ns | ||||
| toff | OFF timer pulse width | 260 | ns | ||||
| ENABLE INPUT | |||||||
| VEN | EN Pin input threshold | VEN rising | 1.18 | V | |||
| over the full Operating Junction Temperature (TJ) range | 1.13 | 1.23 | |||||
| Enable threshold hysteresis | VEN falling | 90 | mV | ||||
| REGULATION AND OVERVOLTAGE COMPARATOR | |||||||
| VFB | In-regulation feedback voltage | VSS ≥ 0.8 V TJ = –40°C to +125°C | 0.8 | V | |||
| over the full Operating Junction Temperature (TJ) range | 0.784 | 0.816 | |||||
| VSS ≥ 0.8 V TJ = 0°C to +125°C | over the full Operating Junction Temperature (TJ) range | 0.788 | 0.812 | ||||
| VFB-OV | Feedback overvoltage threshold | 0.92 | V | ||||
| over the full Operating Junction Temperature (TJ) range | 0.888 | 0.945 | |||||
| IFB | 5 | nA | |||||
| THERMAL SHUTDOWN | |||||||
| TSD | Thermal shutdown temperature | TJ rising | 165 | °C | |||
| TSD-HYS | Thermal shutdown temperature hysteresis | TJ falling | 20 | °C | |||