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Datasheet

ManualsBrandsLinear Technology ManualsDC / DC Adjustable Switching RegulatorsSwitching Regulator IC Step-Down MSOP- 41.5V
11121314151617181920
LT8608/LT8608B
19
Rev. D
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TYPICAL APPLICATIONS
3.3V Step Down
5V Step Down
12V Step Down
C1
0.1µF
C2
4.7µF
C3
1µF
C4
22µF
X7R
1206
C5
10pF
L1
2.2µH
R1
18.2k
R2
1M
R3
309k
R4
100k
C6
10nF
V
IN
EN/UV
SYNC
LT8608
INTV
CC
TR/SS
RT
GND
FB
PG
SW
BST
V
IN
3.9V
TO 42V
POWER
GOOD
f
SW
= 2MHz
L1 = XFL4020-222ME
V
OUT
3.3V
1.5A
8608 TA03
C1
0.1µF
C2
4.7µF
C3
1µF
C4
22µF
X7R
1206
C5
10pF
L1
2.2µH
R1
18.2k
R2
1M
R3
187k
R4
100k
C6
10nF
V
IN
EN/UV
SYNC
LT8608
INTV
CC
TR/SS
RT
GND
FB
PG
SW
BST
V
IN
5.6V
TO 42V
POWER
GOOD
f
SW
= 2MHz
L1 = XFL4020-222ME
V
OUT
5V
1.5A
8608 TA04
C1
0.1µF
C2
4.7µF
C3
1µF
C4
22µF
X7R
1210
C5
10pF
L1
10µH
R1
40.2k
R2
1M
R3
69.8k
R4
100k
C6
10nF
V
IN
EN/UV
SYNC
LT8608
INTV
CC
TR/SS
RT
GND
FB
PG
SW
BST
V
IN
12.7V
TO 42V
POWER
GOOD
F
SW
= 1MHz
L1 = XAL4040-103ME
V
OUT
12V
1.5A
8608 TA05
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