lt3080-1 Linear Technology Corporation, lt3080-1 Datasheet - Page 17

• Manufacturer Part Number: lt3080-1
• Description: Parallelable 1.1a Adjustable Single Resistor Low Dropout Regulator
• Manufacturer: Linear Technology Corporation

TYPICAL APPLICATIONS
10V
V
ON OFF
IN
V
IN
2.2μF
*Q2 INSURES ZERO OUTPUT IN THE
ABSENCE OF ANY OUTPUT LOAD
SHUTDOWN
V
V
CONTROL
CONTROL
Q1
VN2222LL
V
V
CONTROL
CONTROL
IN
IN
IN
IN
Adding Shutdown
Current Source
SET
SET
SET
SET
R1
+
–
+
–
+
–
+
–
LT3080-1
LT3080-1
100k
LT3080-1
LT3080-1
25mΩ
25mΩ
25mΩ
30801 TA02
25mΩ
OUT
OUT
OUT
OUT
1Ω
Q2*
VN2222LL
V
OUT
30801 TA03
10μF
I
0A TO 2A
OUT
LT3080-1
17
30801f