Техническая Спецификация для Linear Technology LTM4619EV Demo Board µModule Regulator with Tracking DC1453A DC1453A
Модели
DC1453A
LTM4619
18
4619fb
Typical applicaTions
Figure 18. Typical 4.5V to 26.5V Input, 5V and 3.3V Outputs at 4A Design
4619 F18
V
IN
V
FB1
COMP1
V
OUT1
TK/SS1
RUN1
PGOOD
FREQ/PLLFLTR
V
FB2
COMP2
V
OUT2
TK/SS2
RUN2
EXTV
CC
INTV
CC
MODE/PLLIN
LTM4619
SGND
PGND
11.5k
100k
R1 (OPT*)
19.1k
C
OUT2
100µF
C
OUT1
100µF
V
OUT2
3.3V/4A
V
OUT1
5V/4A
0.1µF
C
IN
10µF
×2
0.1µF
V
IN
4.5V TO 26.5V
C1
22pF
C2
22pF
INTV
CC
V
IN
PGOOD
*STUFF WITH A 0Ω RESISTOR FOR 4.5V < V
IN
< 5.5V