LT3467 LINER [Linear Technology], LT3467 Datasheet - Page 12

• Manufacturer Part Number: LT3467
• Description: 1.1A Step-Up DC/DC Converter with Integrated Soft-Start
• Manufacturer: LINER [Linear Technology]

LT3467/LT3467A
TYPICAL APPLICATIONS
12
BATTERY
4-CELL
4V TO 6.5V
V
5V
IN
C1, C3: X5R or X7R, 10V
C2: X5R or X7R, 6.3V
C1: X5R or X7R, 6.3V
C2 TO C5: X5R or X7R, 16V
D1 TO D4: PHILIPS PMEG 2005
L1: SUMIDA CR43-100
0.047μF
0.047μF
C1
2.2μF
C1
2.2μF
V
OFF ON
5V
IN
SHDN
C4
±15V Dual Output Converter with Output Disconnect
C6
C1: X5R or X7R, 6.3V
C2: X5R or X7R, 50V
D1: ON SEMICONDUCTOR, MBRM140
L1: SUMIDA CD43-2R7
0.1μF
C1
4.7μF
SHDN
SS
SHDN
C3
SHDN
SS
V
V
IN
IN
4-Cell to 5V SEPIC Converter
D1: PHILIPS PMEG 2010
L1, L2: MURATA LQH32CN100K33L
LT3467
LT3467
5V to 40V Boost Converter
10μH
10μH
GND
GND
L1
L1
SHDN
SS
V
IN
SW
SW
FB
FB
LT3467
2.7μH
GND
L1
1μF
C3
SW
255k
84.5k
FB
C5
1μF
1μF
C4
D3
D1
1Ω
R4
C5
4.7pF
R3
1Ω
R1
412k
R2
13.3k
D2
D4
D1
L2
10μH
D1
R1
147k
R2
13.3k
C3
2.2μF
3467 TA04a
C2
1μF
V
40V
20mA
OUT
3467 TA05
3467 TA03
C2
10μF
V
5V
325mA AT V
400mA AT V
450mA AT V
C2
2.2μF
OUT
15V
100mA
–15V
100mA
IN
IN
IN
= 4V
= 5V
= 6.5V
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