LTC3413 LINER [Linear Technology], LTC3413 Datasheet - Page 14

• Manufacturer Part Number: LTC3413
• Description: 3A, 2MHz Monolithic Synchronous Regulator for DDR/QDR Memory Termination
• Manufacturer: LINER [Linear Technology]

LTC3413
TYPICAL APPLICATIO
14
PGOOD
2.5V
U
**TDK C4532X5R0J107M
1.25V, 3A DDR Memory Termination Supply at 1MHz
*VISHAY DALE IHLP-2525CZ-01 0.47 H
2200pF
330pF X7R
C
R
4.7M
X7R
309k
R
ITH
OSC
SS
5.11k
R
100pF
C
ITH
SS
C
R
100k
C
100
PG
90
80
70
60
50
40
30
20
10
0
0.01
V
IN
1
2
3
4
5
6
7
8
= 3.3V, V
Efficiency vs Load Current,
SV
PGOOD
I
V
R
V
RUN/SS
SGND
TH
FB
REF
T
IN
LTC3413
LOAD CURRENT (A)
0.1
OUT
SWV
PGND
PGND
PV
PV
SW
SW
SW
= 1.25V, f = 1MHz
FB
IN
IN
16
15
14
13
12
11
10
9
1
100 F
C
IN2
**
C
3413 TA01b
100 F
IN1
3413 TA01
0.47 H
**
10
L1*
V
3.3V
C
100 F
IN
OUT
2
GND
V
1.25V
**
OUT
3A
sn3413 3413fs