LTC3414 LINER [Linear Technology], LTC3414 Datasheet - Page 13

• Manufacturer Part Number: LTC3414
• Description: 4A, 4MHz, Monolithic Synchronous Step-Down Regulator
• Manufacturer: LINER [Linear Technology]

APPLICATIO S I FOR ATIO
U
***
**
*
VISHAY DALE IHLP-2525CZ-01
SANYO POSCAP 4TPD470M
SANYO POSCAP 6TPB330M
U
+
C
330 F
2.2M
R
IN2
SS
***
Figure 4. 2.5V, 4A Regulator at 1MHz, Burst Mode Operation
1000pF
Top
X7R
W
C
SS
R
294k
OSC
10
1
2
3
4
5
6
7
8
9
Figure 3. LTC3414 Layout Diagram
PGND
RT
SYNC/MODE
RUN/SS
SGND
NC
PV
SW
SW
PGND
IN
U
LTC3414
PGOOD
PGND
PGND
SV
PV
V
SW
SW
I
NC
TH
FB
IN
IN
20
19
18
17
16
15
14
13
12
11
R
20k
ITH
C
470pF
X7R
ITH
0.47 H
10pF
X7R
R PG
100k
L1*
C1
C
22 F
OUT2
X5R
Bottom
C
22 F
X5R
2X
IN1
78.7k
124k
432k
R2
R3
R1
+
3413 F04
C
470 F
PGOOD
V
2.7V TO 5V
V
2.5V
4A
OUT1
IN
OUT
**
LTC3414
13
3414f