LT1117/LT1117-2.85
LT1117-3.3/LT1117-5
ORDER INFORMATION
LEAD BASED FINISH
LT1117CST
LT1117IST
LT1117CST-2.85
LT1117IST-2.85
LT1117CST-3.3
LT1117IST-3.3
LT1117CST-5
LT1117IST-5
LT1117CM
LT1117CM-2.85
LT1117CM-3.3
LT1117CM-5
TAPE AND REEL
LT1117CST#TR
LT1117IST#TR
LT1117CST-2.85#TR
LT1117IST-2.85#TR
LT1117CST-3.3#TR
LT1117IST-3.3#TR
LT1117CST-5#TR
LT1117IST-5#TR
LT1117CM#TR
LT1117CM-2.85#TR
LT1117CM-3.3#TR
LT1117CM-5#TR
PART MARKING
1117
1117I
11172
1117I2
11173
1117I3
11175
1117I5
LT1117CM
LT1117CM-2.85
LT1117CM-3.3
LT1117CM-5
PACKAGE DESCRIPTION
3-Lead Plastic SOT-223
3-Lead Plastic SOT-223
3-Lead Plastic SOT-223
3-Lead Plastic SOT-223
3-Lead Plastic SOT-223
3-Lead Plastic SOT-223
3-Lead Plastic SOT-223
3-Lead Plastic SOT-223
3-Lead Plastic DD-PAK
3-Lead Plastic DD-PAK
3-Lead Plastic DD-PAK
3-Lead Plastic DD-PAK
TEMPERATURE RANGE
0°C to 125°C
–40°C to 125°C
0°C to 125°C
–40°C to 125°C
0°C to 125°C
–40°C to 125°C
0°C to 125°C
–40°C to 125°C
0°C to 125°C
0°C to 125°C
0°C to 125°C
0°C to 125°C
Consult LTC Marketing for parts specified with wider operating temperature ranges.
For more information on lead free part marking, go to:
http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to:
http://www.linear.com/tapeandreel/
The
l
denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at T
J
= 25°C.
PARAMETER
Reference Voltage
Output Voltage
LT1117
LT1117-2.85
CONDITIONS
I
OUT
= 10mA, (V
IN
– V
OUT
) = 2V, T
J
= 25°C
10mA ≤ I
OUT
≤ 800mA, 1.4V ≤ (V
IN
– V
OUT
) ≤ 10V
I
OUT
= 10mA, V
IN
= 4.85V, T
J
= 25°C
0 ≤ I
OUT
≤ 800mA, 4.25V ≤ V
IN
≤ 10V
0 ≤ I
OUT
≤ 500mA, V
IN
= 3.95V
I
OUT
= 10mA, V
IN
= 5V, T
J
= 25°C
0 ≤ I
OUT
≤ 800mA, 4.75V ≤ V
IN
≤ 10V
I
OUT
= 10mA, V
IN
= 7V, T
J
= 25°C
0 ≤ I
OUT
≤ 800mA, 6.5V ≤ V
IN
≤ 12V
I
OUT
= 10mA, 1.5V ≤ V
IN
– V
OUT
≤ 15V (Note 2)
I
OUT
= 0mA, 4.25V ≤ V
IN
≤ 10V (Note 2)
I
OUT
= 0mA, 4.75V ≤ V
IN
≤ 15V (Note 2)
I
OUT
= 0mA, 6.5V ≤ V
IN
≤ 15V (Note 2)
(V
IN
– V
OUT
) = 3V, 10mA ≤ I
OUT
≤ 800mA (Note 2)
V
IN
= 4.25V, 0 ≤ I
OUT
≤ 800mA (Note 2)
V
IN
= 4.75V, 0 ≤ I
OUT
≤ 800mA (Note 2)
V
IN
= 6.5V, 0 ≤ I
OUT
≤ 800mA (Note 2)
I
OUT
= 100mA, 0°C ≤ T
J
≤ 125°C (Note 3)
I
OUT
= 500mA, 0°C ≤ T
J
≤ 125°C (Note 3)
I
OUT
= 800mA, 0°C ≤ T
J
≤ 125°C (Note 3)
I
OUT
= 100mA, – 40°C ≤ T
J
< 0°C (Note 3)
I
OUT
= 500mA, – 40°C ≤ T
J
< 0°C (Note 3)
I
OUT
= 800mA, – 40°C ≤ T
J
< 0°C (Note 3)
Current Limit
Minimum Load Current
LT1117
(V
IN
– V
OUT
) = 5V, T
J
= 25°C
(V
IN
– V
OUT
) = 15V (Note 4)
l
l
l
l
l
l
l
l
l
l
l
l
l
l
ELECTRICAL CHARACTERISTICS
MIN
1.238
1.225
2.820
2.790
2.790
3.267
3.235
4.950
4.900
TYP
1.250
1.250
2.850
2.850
2.850
3.300
3.300
5.000
5.000
0.035
1
1
1
0.1
1
1
1
1.00
1.05
1.10
1.00
1.05
1.10
MAX
1.262
1.270
2.880
2.910
2.910
3.333
3.365
5.050
5.100
0.2
6
6
10
0.4
10
10
15
1.10
1.15
1.20
1.20
1.25
1.30
1200
5
UNITS
V
V
V
V
V
V
V
V
V
%
mV
mV
mV
%
mV
mV
mV
V
V
V
V
V
V
mA
mA
1117fd
LT1117-3.3
LT1117-5
Line Regulation
LT1117
LT1117-2.85
LT1117-3.3
LT1117-5
LT1117
LT1117-2.85
LT1117-3.3
LT1117-5
Load Regulation
Dropout Voltage
800
950
1.7
3
LINER [ LINEAR TECHNOLOGY ]
