TD351 STMicroelectronics, TD351 Datasheet - Page 9

• Manufacturer Part Number: TD351
• Description: Advanced Igbt/mosfet Driver
• Manufacturer: STMicroelectronics

Application Diagrams
7
Figure 12: Single supply IGBT drive with active Miller clamp
Figure 13: Use of pulse transformer signals
Figure 14: Large IGBT drive with negative voltage gate drive and optional current buffers
-10V
16V
Application Diagrams
ransfo
VH
VH
VH
VH
4.7k
VH
4.7k
LVOFF
VREF
LVOFF
CD
VREF
IN
LVOFF
CD
VREF
IN
CD
IN
Off Level
Vref
Delay
Off Level
Vref
Delay
Off level
Vref
Delay
UVLO
UVLO
UVLO
TD351
TD351
TD351
VH
OUT
VL
CLAMP
CLAMP
VH
OUT
VL
VH
OUT
VL
CLAMP
16V
16V
Optional
Optional
TD351
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