1SD1548AI UL
Single-Channel SCALE-1 Driver Core
Product Details
The 1SD1548AI IGBT driver is based on CONCEPT's highly approved SCALE-1 chip set that was developed specifically to enable IGBTs to be reliably-driven and safely operated. The driver features a high gate current of ±48 A and a high power output of 15 W. It has been specially developed for high-frequency applications (e.g. resonant converters) with a high gate power requirement or for high gate-current driving applications (e.g. parallel connection of high-power IGBT modules).
The driver features electrical isolation between the control electronics and the power section. The gate voltage is ±15 V.
The driver is equipped with a programmable Vce-monitoring function for protection against short circuit and overcurrent.
The integrated, electrically-insulated DC/DC converter supplies a drive power of 15 W.
Highest Reliability
SCALE-1 drivers have been established as an industrial standard since 1999, and the 1SD1548AI has been proven in numerous industrial and traction applications.
Specifications
| Supported Module(s) | Any |
| Max Switching Frequency | 150.00 kHz |
| IGBT Voltage Class | 1700 V |
| Technology | SCALE-1 |
| ROMS | No |
| Power - Output/Channel (Max) | 15.00 W |
| Interface Type | Standard Transformer |
| Module Housing | Any |
| IGBT Manufacturer |
Mitsubishi/Powerex
Toshiba
Dynex
Danfoss
Fuji
Hitachi
IXYS
Infineon
ABB
|
| Number of Channels | 1 |
| Footnote | 1200V - 1700V |
