M63991FP is a high voltage Power MOSFET and IGBT module driver for half bridge applications. It features floating supply voltage, output current, and half bridge driver.
The M63991FP is a high‑voltage half‑bridge driver designed for MOSFET and IGBT inverter modules used in applications such as refrigerators, air‑conditioners, washing machines, and AC servomotors. It provides floating high‑side supply capability and low‑side fixed supply, supporting up to 600 V floating voltage.
Key features include a 500 mA output current, 16‑pin SOP package, and extensive electrical characteristics covering supply voltages, input thresholds, and timing parameters. Performance curves illustrate behavior over temperature and voltage ranges, and the package outline specifies dimensions for PCB mounting.
| Floating Supply Voltage (VB) range | ‑0.5 ~ 624 V |
|---|---|
| Logic Supply Voltage (VDD) range | 0.5 ~ 7 V |
| Output Current | +500 mA |
| Package Type | 16P2N |
| Package Power Dissipation (Ta=25 °C) | 0.89 W |
The high‑side floating supply voltage can be up to 624 V.
It is supplied in a 16‑pin SOP (16P2N) package.
The logic supply voltage (VDD) operates from 0.5 V to 7 V.
The driver can source up to 500 mA of output current.