SLUUBG8C November 2018 – October 2021 UCC20520 , UCC21320-Q1 , UCC21520 , UCC21520-Q1 , UCC21521 , UCC21530
| PINS | DESCRIPTION |
|---|---|
| J1–VCCI | VCCI positive |
| J1-INA | INA/PWM signal |
| J1–GND | VCCI ground |
| J2–VCCI | VCCI positive |
| J2-INB | INB signal |
| J2–GND | VCCI ground |
| J3-VCCI | VCCI positive |
| J3-EN/DIS | Enable/Disable signal |
| J3–GND | VCCI ground |
| J4–VCCI | VCCI positive |
| J4-DT | Dead-time programming pin |
| J4-R2 | Connects to trimmer potentiometer |
| TP1 | Primary VCC input |
| TP2/TP4/TP6/TP8/TP10 | Primary Ground input |
| TP3 | INA/PWM signal input |
| TP5 | INB signal input |
| TP7 | EN/DIS signal input |
| TP9 | Dead-time programing |
| TP17 | VDDA secondary side supply |
| TP18 | OUTA driver output |
| TP19 | VSSA secondary side ground |
| TP20 | VDDB secondary side supply |
| TP21 | OUTB driver output |
| TP22 | VSSB secondary side ground |