Datasheet

LT3081
25
3081fa
For more information www.linear.com/LT3081
Typical applicaTions
Boosting Fixed Output Regulators
Reference Buffer
Adding Soft-Start
8.2Ω*
3.3V
OUT
3A
47µF
*4mV DROP ENSURES LT3081 IS OFF WITH NO LOAD
MULTIPLE LT3081s CAN BE USED
IN
SET TEMP
I
MON
I
LIM
20mΩ
5V
OUT
+
–
LT3081
I
SET
50µA
3081 TA08
6.2k
10µF
LT1963-3.3
47µF
20mΩ
1k 1k*1k
LT1019
V
OUT
*MIN LOAD 5mA
IN
SET TEMP
I
MON
I
LIM
OUT
+
–
LT3081
I
SET
50µA
3081 TA09
1µF
OUTPUT
GND
47µF
INPUT
V
IN
1k1k
V
OUT
3.3V
1.5A
IN
SET TEMP
I
MON
I
LIM
OUT
+
–
LT3081
I
SET
50µA
3081 TA10
0.1µF
10µF
IN4148
V
IN
4.8V TO 38V
66.5k
10µF