TD352 ST Microelectronics, Inc., TD352 Datasheet - Page 10

• Manufacturer Part Number: TD352
• Description: Advanced Igbt/mosfet Driver
• Manufacturer: ST Microelectronics, Inc.

TD352
7 Application Diagrams
10/13
Figure 13. Single supply IGBT drive with active Miller clamp
Figure 14. Use of DESAT input for direct overcurrent detection
Figure 15. Large IGBT drive with negative voltage gate drive and optional current buffers
-10V
16V
Vref
VH
VH
4.7k
4.7k
VH
4.7k
DESAT
VREF
CD
IN
DESAT
VREF
CD
IN
DESAT
VREF
CD
IN
Vref
Delay
Desat
Vref
Delay
Desat
Vref
Delay
Desat
UVLO
UVLO
UVLO
TD352
TD352
TD352
VH
OUT
VL
CLAMP
CLAMP
VH
OUT
VL
VH
OUT
VL
CLAMP
16V
16V
Optional
Application Diagrams
Optional