LT3080EQ#TRPBF Linear Technology, LT3080EQ#TRPBF Datasheet - Page 5

• Manufacturer Part Number: LT3080EQ#TRPBF
• Description: IC REG LDO ADJ 1.1A 5-DDPAK
• Manufacturer: Linear Technology

Specifications of LT3080EQ#TRPBF

• Regulator Topology: Positive Adjustable
• Voltage - Output: 0 ~ 36 V
• Voltage - Input: 1.2 ~ 36 V
• Voltage - Dropout (typical): 1.35V @ 1.1A
• Number Of Regulators: 1
• Current - Output: 1.1A
• Current - Limit (min): 1.1A
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: TO-263-5, D²Pak (5 leads + Tab), TO-263BA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TYPICAL PERFORMANCE CHARACTERISTICS
400
350
300
250
200
150
100
50
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
–100
0
0
150
100
–50
–50
–50
1.2
0.9
0.6
0.3
50
Dropout Voltage
(Minimum IN Voltage)
0
0
Current Limit
0
V
V
Load Transient Response
IN
OUT
–25
–25
= 7V
5
= 0V
0
10
0
TEMPERATURE (°C)
TEMPERATURE (°C)
15
25
25
20
TIME (μs)
50
50
I
I
25
LOAD
LOAD
V
V
C
C
IN
OUT
OUT
SET
I
75
75
LOAD
= V
30 35
= 0.1μF
= 500mA
= 100mA
= 1.5V
= 10μF CERAMIC
CONTROL
100
100
= 1.1A
125
40
125
3080 G10
3080 G13
= 3V
45
3080 G16
150
150
50
0.8
1.6
1.4
1.2
1.0
0.6
0.4
0.2
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
–25
–50
0
0
75
50
25
0
6
5
4
3
2
0
Dropout Voltage (Minimum
V
0
*SEE NOTE 9 IN ELECTRICAL
Current Limit
CHARACTERISTICS TABLE
0
CONTROL
Line Transient Response
INPUT-TO-OUTPUT DIFFERENTIAL (V)
10
0.2
MSOP
6
AND
DFN
20
OUTPUT CURRENT (A)
Pin Voltage)
T
0.4
J
30
12
= –50°C
T
SOT-223, DD-PAK
AND TO-220
40
J
TIME (μs)
= 25°C
0.6
18
50
T
60 70
J
0.8
24
= 125°C
V
I
C
C
LOAD
OUT
OUT
SET
CERAMIC
CERAMIC
T
= 0.1μF
= 1.5V
= 2.2μF
1.0
J
= 10mA
30
80
= 25°C
3080 G11
3080 G14
90
3080 G17
1.2
36*
100
–25
–50
400
300
200
100
2.0
1.5
1.0
0.5
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
75
50
25
5
4
3
2
1
0
0
0
0
0
–50
Turn-On Response
0
0
Load Transient Response
Dropout Voltage (Minimum
V
CONTROL
1
–25
5
10
2
C
OUT
0
15
3
Pin Voltage)
TEMPERATURE (°C)
C
I
LOAD
= 2.2μF CERAMIC
OUT
25
4
20
TIME (μs)
TIME (μs)
= 10μF CERAMIC
= 1mA
R
C
R
C
50
SET
OUT
25
SET
LOAD
5
V
C
V
LT3080
I
= 0
= 100k
LOAD
OUT
SET
IN
= 2.2μF CERAMIC
30 35
6
= 1Ω
75
= V
= 0.1μF
= 1.5V
7
= 1.1A
CONTROL
100
8
40
125
3080fb
3080 G27
5
45
9
= 3V
3080 G12
3080 G15
150
10
50