LTM4601A LINER [Linear Technology], LTM4601A Datasheet - Page 22

• Manufacturer Part Number: LTM4601A
• Description: Ultralow EMI 28VIN, 6A DC/DC ?Module Regulator
• Manufacturer: LINER [Linear Technology]

118k
LTM4606
Typical applicaTions
22
R5
C7
0.1µF
OSCILLATOR
V
GND
SET
LTC6908-1
2-PHASE
+
4.5V TO 28V
4.5V TO 28V
OUT1
OUT2
MOD
V
IN
+
C
10µF
35V
CERAMIC
x2
IN
C5
100µF
35V
Figure 20. Typical 4.5V to 28V
R4
100k
Figure 21. 2-Phase, Parallel 2.5V at 12A Design
ON/OFF
V
OUT
C8
10µF
35V
R3
100k
C2
10µF
35V
C4
0.01µF
R4
100k
10µF
R3
100k
C1
V
OUT
PGOOD
RUN
COMP
INTV
DRV
f
TRACK/SS
SET
V
D
R2
100k
SGND
CC
CC
V
10µF
10µF
IN
LTM4606
C1
C3
C4
0.33µF
PLLIN
PGND
MARG0
MARG1
CLOCK SYNC
MPGM
PGOOD
RUN
COMP
INTV
DRV
f
TRACK/SS
PGOOD
RUN
COMP
INTV
DRV
f
TRACK/SS
V
IN
SET
SET
V
V
OUT
FCB
V
, 2.5V at 6A Design
D
D
FB
SGND
SGND
CC
CC
CC
CC
V
V
IN
IN
LTM4606
LTM4606
PLLIN
PGND
PLLIN
PGND
R1
392k
5% MARGIN
MARG0
MARG1
MARG0
MARG1
MARGIN
CONTROL
MPGM
MPGM
CLOCK SYNC
0° PHASE
CLOCK SYNC
180° PHASE
V
V
5% MARGIN
5% MARGIN
FCB
FCB
OUT
OUT
V
V
FB
FB
4606 TA04
R1
392k
R
19.1k
FB
C2
100pF
R6
392k
4606 TA05
MARGIN
CONTROL
220pF
C
22µF
6.3V
C6
OUT1
R
9.53k
+
FB
2.5V AT 6A
C
220µF
6.3V
OUT2
C
22µF
6.3V
C
22µF
6.3V
OUT1
OUT3
+
+
2.5V AT 12A
C
220µF
6.3V
OUT2
C
220µF
6.3V
OUT4
4606fb