LT3081
24
3081fc
Typical applicaTions
Constant-V
oltage, Constant-Current 20V/3A Lab Supply
www.linear.com/product/LT3081#demoboards
BST
V
IN
EN/UV
SYNC
INT
V
CC
TR/SS
RT
SW
LT8612
GND
PGND
BIAS
PG
FB
1µ
F
10µF
V
IN
30V
10µH
1k
49.9k
4.99k
100k
60.4k
22µF
47µF
TPO610T
ARDUINO A2 POR
T
ARDUINO GND POR
T
10µF ×2
6V
IN
SET
OUT
+
–
LT3092
10µA
49.9K
562Ω
IN
SET
TEMP
I
MON
I
LIM
10mΩ
OUT
+
–
LT3081
I
SET
50µA
V
OUT
0V TO 20V
IN
SET
TEMP
I
MON
I
LIM
10mΩ
OUT
+
–
LT3081
I
SET
50µA
5k
3081 T
A07
B140
10k
1µ
F
0.1
µF
10nF
ARDUINO A3 POR
T
10k
20k
249Ω
9.09k
1k
CURRENT LIMIT 0A TO 3A
ARDUINO A4 POR
T
4.99k
0.01
µF
×2
ARDUINO A5 POR
T
10k
22µF ×2
ARDUINO A1 POR
T
4.99k
