ltc3713 Linear Technology Corporation, ltc3713 Datasheet - Page 20

• Manufacturer Part Number: ltc3713
• Description: Low Input Voltage, High Power, No Rsense Synchronous Buck Dc/dc Controller
• Manufacturer: Linear Technology Corporation

PGOOD
LTC3713
TYPICAL APPLICATIO S
20
5.6k
10k
R
R
F2
F1
R
100k
PG
C1 680pF
12.1k
330k
R
R
20k
R
ON
F3
C
C2
100pF
R
10k
0.1 F
F5
C
SS
10
11
12
U
1
2
3
4
5
6
7
8
9
RUN/SS
V
PGOOD
V
FCB
I
SGND1
I
V
SHDN
SGND2
V
TH
ON
ON
RNG
FB1
FB2
LTC3713
1000pF
37.4k
R
C
F4
F4
SENSE
SENSE
PGND1
INTV
PGND2
BOOST
SW1
SW2
V
V
BG
IN1
IN2
1.25V/ 6A Bus Terminator
TG
CC
+
–
24
23
22
21
20
19
18
17
16
15
14
13
MBR0520
C
4.7 F
XR5
6.3V
IN2
D3
D
CMDSH-3
C
0.33 F
C
10 F
6.3V
X5R
B
VCC
B
1.15k
R8
L2
4.7 H
68
R7
M1
IRF7811A
M2
IRF7811A
C
C
C
C
C
L1: TOKO D104C-1.8 H
L2: PANASONIC ELJPC4R7MF
INIA
INIB
IN2
VCC
OUT
: TAIYO YUDEN JMK212BJ475MG
: TAIYO YUDEN JMK316BJ106ML
: TAIYO YUDEN JMK325BJ226MM
: AVX TSPE337K010R0060
: PANASONIC EEFUEOD271R
1.8 H
L1
D1
B340A
D2
B340A
+
C
270 F
OUT
2
3713 TA01
C
22 F
X5R
6.3V
IN1A
2
+
V
1.25V
OUT
6A
C
330 F
IN1B
V
2.5V
TO 3.3V
3713fa
IN