lt3080 Linear Technology Corporation, lt3080 Datasheet - Page 16

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

LT3080
TYPICAL APPLICATIO S
16
V
6V
IN
+
100μF
50Ω
1μF
V
CONTROL
MJ4502
IN
Higher Output Current
SET
332k
LT3080
+
–
U
10V
V
IN
OUT
V
CONTROL
1μF
C1
Low Dropout Voltage LED Driver
4.7μF
IN
V
SET
R1
24.9k
CONTROL
+
SET
Current Source
LT3080
+
–
3080 TA02
LT3080
100μF
+
–
V
3.3V
5A
OUT
100k
OUT
IN
D1
OUT 1Ω
ON OFF
R2
2.49Ω
3080 TA05
100mA
SHUTDOWN
V
IN
3080 TA03
V
I
0A TO 1A
IN
4.7μF
OUT
V
CONTROL
Adding Shutdown
Q1
VN2222LL
IN
*
Q2 INSURES ZERO OUTPUT
IN THE ABSENCE OF ANY
OUTPUT LOAD.
SET
R1
LT3080
+
–
3080 TA04
OUT
Q2*
VN2222LL
V
OUT
3080f