LT1117-3.3 Linear Technology, LT1117-3.3 Datasheet - Page 2

• Manufacturer Part Number: LT1117-3.3
• Description: 800mA Low Dropout Positive Regulators Adjustable and Fixed 2.85V/ 3.3V/ 5V
• Manufacturer: Linear Technology

A
Input Voltage
LT1117/LT1117-2.85
LT1117-3.3/LT1117-5
Consult factory for Industrial and Military grade parts.
PARAMETER
Reference Voltage
Output Voltage
Line Regulation
Load Regulation
Current Limit
Minimum Load Current
2
PACKAGE/ORDER I FOR ATIO
ELECTRICAL C
Dropout Voltage
BSOLUTE
Operating Voltage
Surge Voltage
TAB IS
LT1117, LT1117-3.3, LT1117-5 ...................... 15V
LT1117-2.85 ................................................... 10V
LT1117, LT1117-3.3, LT1117-5 ...................... 20V
V
T
OUT
J MAX
3-LEAD PLASTIC SOT-223
= 125 C,
FRONT VIEW
ST PACKAGE
JC
3
2
1
W
= 15 C/W
LT1117
LT1117-2.85
LT1117-3.3
LT1117-5
LT1117
LT1117-2.85
LT1117-3.3
LT1117-5
LT1117
LT1117-2.85
LT1117-3.3
LT1117-5
LT1117
A
HARA TERISTICS
IN
OUT
ADJ/GND
XI
W
U
C
U
W
LT1117CST
LT1117CST-2.85
LT1117CST-3.3
LT1117CST-5
1117
11172
PART MARKING
R
ORDER PART
CONDITIONS
I
10 I
I
0 I
0 I
I
0 I
I
0 I
I
I
I
I
(V
V
V
V
I
I
I
(V
(V
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
IN
IN
IN
IN
IN
IN
A
NUMBER
= 4.25V, 0 I
= 4.75V, 0 I
= 6.5V, 0 I
W
OUT
OUT
OUT
OUT
= 10mA, (V
= 10mA, V
= 10mA, V
= 10mA, V
= 10mA, 1.5V V
= 0mA, 4.25V V
= 0mA, 4.75V V
= 0mA, 6.5V V
– V
= 100mA (Note 2)
= 500mA (Note 2)
= 800mA (Note 2)
– V
– V
TI
OUT
OUT
OUT
OUT
U
800mA, 4.25V V
500mA, V
800mA, 4.75V V
800mA, 6.50V V
) = 3V, 10mA I
) = 5V, T
) = 15V (Note 3)
11173
11175
800mA, 1.4V (V
G
IN
IN
IN
IN
OUT
S
OUT
OUT
= 4.85V, T
= 5V, T
= 7V, T
– V
U
J
IN
IN
= 25 C,
OUT
800mA (Note 1)
IN
IN
IN
= 3.95V
800mA (Note 1)
800mA (Note 1)
J
J
– V
) = 2V, T
15V (Note 1)
= 25 C
= 25 C
10V (Note 1)
15V (Note 1)
J
OUT
OUT
TAB IS
IN
IN
IN
= 25 C
IN
V
Operating JunctionTemperature Range ..... 0 C to 125 C
Storage Temperature Range ................. – 65 C to 150 C
Lead Temperature ................... (See Soldering Methods)
OUT
- V
J
10V
10V
12V
800mA (Note 1)
T
15V (Note 1)
OUT
J MAX
= 25 C
3-LEAD PLASTIC DD
) 10V
FRONT VIEW
= 125 C,
M PACKAGE
JC
= 10 C/W
3
2
1
IN
OUT
ADJ/GND
1.238
1.225
2.820
2.790
2.790
3.267
3.235
4.950
4.900
MIN
800
LT1117CM
LT1117CM-2.85
LT1117CM-3.3
LT1117CM-5
1117
11172
PART MARKING
1.250 1.262
1.250 1.270
2.850 2.880
2.850 2.910
2.850 2.910
3.300 3.333
3.300 3.365
5.000 5.050
5.000 5.100
0.035
1.00
1.05
1.10
TYP
950
ORDER PART
0.1
1.7
1
1
1
1
1
1
NUMBER
1200
MAX
1.10
1.15
1.20
0.2
0.4
10
10
10
15
6
6
5
11173
11175
UNITS
mV
mV
mV
mV
mV
mV
mA
mA
%
%
V
V
V
V
V
V
V
V
V
V
V
V