SLUSFZ6 September 2025 UCC218915-Q1
ADVANCE INFORMATION
請參考 PDF 數據表獲取器件具體的封裝圖。
| PIN | I/O(1) | DESCRIPTION | |
|---|---|---|---|
| NAME | NO. | ||
| GND | 1, 14 | G | Input power supply and logic ground reference. |
| NC | 2, 3, 12, 13, 16, 27 | — | No connection |
| IN+ | 4 | I | Non-inverting gate driver control input. Tie to VCC if unused. |
| IN- | 5 | I | Inverting gate driver control input. Tie to GND if unused. |
| RDY | 6 | O | Power good for VCC-GND, VDD-COM, and overtemperature. RDY is an open-drain output and can be paralleled with other RDY signals. |
| FLT | 7 | O | Active low fault alarm output upon overcurrent or short circuit. FLT is an open drain output and can be paralleled with other faults. |
| RST/EN | 8 | I | The RST/EN serves two purposes: 1) Enables or shuts down the output side. The FET is turned off by a regular turn-off if EN is set to low; 2) Resets the DESAT condition signaled on the FLT pin if RST/EN is set to low for more than 800ns. A reset of FLT is asserted at the rising edge of RST/EN. |
| ASC_FB | 9 | O | ASC feedback output. This pin outputs high when ASC is active and the output stage is on. Leave floating if unused. |
| VCC | 10 | P | Input power supply from 3V to 5.5V. Bypass with a >1μF capacitor to GND. Place decoupling capacitor close to the pin. |
| TEST | 11 | I | Test mode input. Tie to GND or leave floating if unused. |
| VEE | 15, 28 | P | Negative supply rail for gate drive voltage. This is the OUTN low-level output voltage. Bypass with a >1μF capacitor to COM. Place decoupling capacitor close to the pin. |
| ASC | 17 | I | Active high to enable active short circuit function to force output on during system failure events. Tie to COM if unused. |
| DESAT | 18 | I | Desaturation current protection input. Tie to COM if unused. |
| COM | 19 | P | Common ground reference. Connect to emitter pin for IGBTs and source pin for MOSFETs. |
| VDD | 20 | P | Positive supply rail for gate drive voltage. This is the OUTP high-level output voltage. Bypass with a >1μF capacitor to COM. Place decoupling capacitor close to the pin. |
| VBP | 21 | P | Bias supply for the OUTP low voltage. A capacitor to VDD may be used to stabilize this supply. |
| OUTP | 22 | O | Pre-driver output for driving external buffer PMOS in a push-pull configuration. |
| OUTN | 23 | O | Pre-driver output for driving external buffer NMOS in a push-pull configuration. |
| SSD/GATE | 24 | O | Soft shutdown pull down for turning off after a DESAT fault. Connect a resistor from this pin to the gate of an IGBT or MOSFET to adjust the shutdown current. This pin is also used to monitor the gate voltage for the external Miller clamp. |
| CLMPE | 25 | O | External active Miller clamp control. Connect this pin to the gate of the external Miller clamp MOSFET. Leave floating if unused. |
| VBN | 26 | P | Bias supply for the OUTN high voltage. A capacitor to VEE may be used to stabilize this supply. |