Datasheet

LOGIC
OSC
V
IN
V
CC
CS
0.5V
0.625V
LOGIC
OUT1
OUT2
GND
7.7V SERIES
REGULATOR
GENERATOR
REFERENCE
SLOPECOMP RAMP
GENERATOR
DRIVER
DRIVER
PWM
Rt / SYNC
45PA
0
CLK
SS
V
CC
V
CC
SHUTDOWN
COMPARATOR
ENABLE
ENABLE
2k
5V
1.25V
ERROR AMP
SOFT START
10PA
0.45V
VFB
5k
5V
1.4V
100k
50k
COMP
1.25V
SS
+
-
+
-
+
-
+
-
CLK
CLR
SET
J
Q
K Q
CLR
SET
S
Q
R Q
LM5030
SNVS215C –APRIL 2003–REVISED MARCH 2013 www.ti.com
Block Diagram
Figure 2.
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