l6392 STMicroelectronics, l6392 Datasheet - Page 11

• Manufacturer Part Number: l6392
• Description: High-voltage High And Low Side Driver
• Manufacturer: STMicroelectronics

L6392
6
Figure 4.
CONTROL SIGNAL EDGES
OVERLAPPED:
INTERLOCKING + DEAD TIME
CONTROL SIGNALS EDGES
SYNCHRONOUS (*):
DEAD TIME
CONTROL SIGNALS EDGES
NOT OVERLAPPED,
BUT INSIDE THE DEAD TIME:
DEAD TIME
CONTROL SIGNALS EDGES
NOT OVERLAPPED,
OUTSIDE THE DEAD TIME:
DIRECT DRIVING
(*) HIN and LIN can be connected togheter and driven by just one control signal
Waveforms definitions
Dead time - timing waveforms
(HALF-BRIDGE TRI-STATE)
HVG
HVG
HVG
HVG
LVG
LVG
LVG
LVG
LIN
HIN
LIN
HIN
LIN
HIN
LIN
HIN
gate driver outputs OFF
(HALF-BRIDGE TRI-STATE)
(HALF-BRIDGE TRI-STATE)
(HALF-BRIDGE TRI-STATE)
gate driver outputs OFF
gate driver outputs OFF
gate driver outputs OFF
DT
DT
DT
(HALF-BRIDGE TRI-STATE)
gate driver outputs OFF
(HALF-BRIDGE TRI-STATE)
(HALF-BRIDGE TRI-STATE)
(HALF-BRIDGE TRI-STATE)
gate driver outputs OFF
gate driver outputs OFF
gate driver outputs OFF
Waveforms definitions
DT
DT
DT
DT
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