ZHCSN09A June 2021 – September 2022 LM5168-Q1 , LM5169-Q1
PRODUCTION DATA
Figure 9-36 and Figure 9-37 show typical conducted EMI results for the LM5169P using the LM5168PEVM. See the LM56168PEVM User’s Guide for details regarding the EMI input filter BOM. A series RC snubber was used on the SW node to GND consisting of a 470-pF capacitor and 1-Ω resistor. The results given here are typical and are provided for informational purposes only. EMI results depend critically on PCB layout and test setup. The figures indicate the test parameters.
| VIN = 24 V | VOUT = 12 V | IOUT = 600 mA |
| FSW = 300 kHz |
| VIN = 24 V | VOUT = 12 V | IOUT = 600 mA |
| FSW = 300 kHz |