Datasheet

LT3008 Series
4
3008fc
ELECTRICAL CHARACTERISTICS
The l denotes the specifi cations which apply over the full operating
temperature range, otherwise specifi cations are at T
J
= 25°C. (Note 2)
PARAMETER CONDITIONS MIN TYP MAX UNITS
Operating Voltage
l
245V
Regulated Output Voltage LT3008-1.2: V
IN
= 2V, I
LOAD
= 100µA
2V < V
IN
< 45V, 1µA < I
LOAD
< 20mA
l
1.188
1.176
1.2
1.2
1.212
1.224
V
V
LT3008-1.5: V
IN
= 2.05V, I
LOAD
= 100µA
2.05V < V
IN
< 45V, 1µA < I
LOAD
< 20mA
l
1.485
1.47
1.5
1.5
1.515
1.53
V
V
LT3008-1.8: V
IN
= 2.35V, I
LOAD
= 100µA
2.35V < V
IN
< 45V, 1µA < I
LOAD
< 20mA
l
1.782
1.764
1.8
1.8
1.818
1.836
V
V
LT3008-2.5: V
IN
= 3.05V, I
LOAD
= 100µA
3.05V < V
IN
< 45V, 1µA < I
LOAD
< 20mA
l
2.475
2.45
2.5
2.5
2.525
2.55
V
V
LT3008-3.3: V
IN
= 3.85V, I
LOAD
= 100µA
3.85V < V
IN
< 45V, 1µA < I
LOAD
< 20mA
l
3.267
3.234
3.3
3.3
3.333
3.366
V
V
LT3008-5: V
IN
= 5.55V, I
LOAD
= 100µA
5.55V < V
IN
< 45V, 1µA < I
LOAD
< 20mA
l
4.95
4.9
5
5
5.05
5.1
V
V
ADJ Pin Voltage (Notes 3, 4) V
IN
= 2V, I
LOAD
= 100µA
2V < V
IN
< 45V, 1µA < I
LOAD
< 20mA
l
594
588
600
600
606
612
mV
mV
Line Regulation (Note 3) LT3008-1.2: ∆V
IN
= 2V to 45V, I
LOAD
= 1mA
LT3008-1.5: ∆V
IN
= 2.05V to 45V, I
LOAD
= 1mA
LT3008-1.8: ∆V
IN
= 2.35V to 45V, I
LOAD
= 1mA
LT3008-2.5: ∆V
IN
= 3.05V to 45V, I
LOAD
= 1mA
LT3008-3.3: ∆V
IN
= 3.85V to 45V, I
LOAD
= 1mA
LT3008-5: ∆V
IN
= 5.55V to 45V, I
LOAD
= 1mA
LT3008: ∆V
IN
= 2V to 45V, I
LOAD
= 1mA
l
l
l
l
l
l
l
1.2
1.5
1.8
2.5
3.3
5
0.6
6
7.5
9
12.5
16.5
25
3
mV
mV
mV
mV
mV
mV
mV
LEAD BASED FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION TEMPERATURE RANGE
LT3008ETS8-1.5 LT3008ETS8-1.5#TR LTFHG 8-Lead Plastic TSOT-23 –40°C to 125°C
LT3008ITS8-1.5 LT3008ITS8-1.5#TR LTFHG 8-Lead Plastic TSOT-23 –40°C to 125°C
LT3008MPTS8-1.5 LT3008MPTS8-1.5#TR LTFHG 8-Lead Plastic TSOT-23 –55°C to 125°C
LT3008ETS8-1.8 LT3008ETS8-1.8#TR LTFHJ 8-Lead Plastic TSOT-23 –40°C to 125°C
LT3008ITS8-1.8 LT3008ITS8-1.8#TR LTFHJ 8-Lead Plastic TSOT-23 –40°C to 125°C
LT3008MPTS8-1.8 LT3008MPTS8-1.8#TR LTFHJ 8-Lead Plastic TSOT-23 –55°C to 125°C
LT3008ETS8-2.5 LT3008ETS8-2.5#TR LTFHM 8-Lead Plastic TSOT-23 –40°C to 125°C
LT3008ITS8-2.5 LT3008ITS8-2.5#TR LTFHM 8-Lead Plastic TSOT-23 –40°C to 125°C
LT3008MPTS8-2.5 LT3008MPTS8-2.5#TR LTFHM 8-Lead Plastic TSOT-23 –55°C to 125°C
LT3008ETS8-3.3 LT3008ETS8-3.3#TR LTFHP 8-Lead Plastic TSOT-23 –40°C to 125°C
LT3008ITS8-3.3 LT3008ITS8-3.3#TR LTFHP 8-Lead Plastic TSOT-23 –40°C to 125°C
LT3008MPTS8-3.3 LT3008MPTS8-3.3#TR LTFHP 8-Lead Plastic TSOT-23 –55°C to 125°C
LT3008ETS8-5 LT3008ETS8-5#TR LTFHR 8-Lead Plastic TSOT-23 –40°C to 125°C
LT3008ITS8-5 LT3008ITS8-5#TR LTFHR 8-Lead Plastic TSOT-23 –40°C to 125°C
LT3008MPTS8-5 LT3008MPTS8-5#TR LTFHR 8-Lead Plastic TSOT-23 –55°C to 125°C
Consult LTC Marketing for parts specifi ed with wider operating temperature ranges. *The temperature grade is identifi ed by a label on the shipping container.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specifi cations, go to: http://www.linear.com/tapeandreel/
ORDER INFORMATION