Datasheet

LTC4444-5
7
44445fc
BLOCK DIAGRAM
3
6
7
9
HIGH SIDE
LEVEL SHIFTER
V
CC
UVLO
LDO V
INT
V
CC
GND
4.5V TO
13.5V
BOOST
V
IN
UP TO 100V
TG
8
TS
BG
44445 BD
1
TINP
BINP
2
5
NC
LOW SIDE
LEVEL SHIFTER
ANTISHOOT-THROUGH
PROTECTION
V
CC
V
CC
4
TIMING DIAGRAMS
Switching Time
Adaptive Shoot-Through Protection
90%
INPUT RISE/FALL TIME < 10ns
TINP (BINP)
BG (TG)
BINP (TINP)
TG (BG)
90% 90%
t
r
t
f
t
PHL
t
PLH
10%
44445 TD02
10%
10%
BINP
BG
TINP
TG-TS
BINP
BG
TINP
TG-TS
44445 TD01