ZHCSPX4A February 2022 – April 2022 LM5152-Q1 , LM51521-Q1
PRODUCTION DATA
| MIN | NOM | MAX | UNIT | ||
|---|---|---|---|---|---|
| VSUPPLY(BOOST) | Boost converter input (when BIAS ≥ 3.8 V) | 0.8 | 42 | V | |
| VLOAD(BOOST) | Boost converter output | 5 | 57(3) | ||
| VBIAS | BIAS input | 3.8 | 42 | ||
| VUVLO | UVLO input | 0 | 42 | ||
| VCSP, VCSN | Current sense input | 0.8 | 42 | ||
| VVOUT | Boost output sense | 5 | 57(3) | ||
| VTRK | TRK input | 0.25 | 1 | ||
| VSYNC | Synchronization pulse input | 0 | 5.25 | ||
| fSW | Typical switching frequency | 100 | 2200 | kHz | |
| fSYNC | Synchronization pulse frequency | 200 | 2200 | ||
| TJ | Operating junction temperature(2) | –40 | 150 | °C |