ZHCSLG2B September 2021 – August 2022 LM74722-Q1
PRODUCTION DATA
Table 9-1 lists the system design requirements.
| DESIGN PARAMETER | EXAMPLE VALUE |
|---|---|
| Operating input voltage range | 12-V battery, 12-V nominal with 3.2-V cold crank and 35-V load dump |
| Output power | 50 W |
| Output current range | 4-A nominal, 5-A maximum |
| Input capacitance | 0.1-μF minimum |
| Output capacitance | 0.1-μF minimum, (optional 220 μF for E-10 functional class A performance) |
| Overvoltage cutoff | 37 V, output cutoff > 37 V |
| AC super imposed test | 2-V peak-peak 100 kHz |
| Automotive transient immunity compliance | ISO 7637-2, ISO 16750-2 and LV124 |
| Battery monitor ratio | 8:1 |