SLUUCW6 November 2023 LM74930-Q1
Make sure the evaluation board has default jumper settings as shown in Table 3-4.
Jumper | Default Setting | Functionality |
---|---|---|
J5 | 1-2 | EN connected to VREG. EN pulled High. |
J6 | 1-2 | MODE connected to VREG. Reverse current blocking enabled. |
J7 | 1-2 | D5 LED indication when output High. |
J8 | 2-3 | OVCLAMP connected to GND. OVCLAMP functionality disabled. |
J10 | 1-2 | TIMER set to 0.14 ms. |
J11 | 3-4 | Overcurrent protection threshold set to 4 A. |
J12 | 1-2 | IMON voltage set to 0.65 V/A. |
J13 | 2-3 | FLT/ pulled up to VREG. |
J14 | 1-2 | OV resistor ladder pulled to VIN. |
Use the following instructions before starting any test and repeat again before moving to next test.