Datasheet

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