LT3010 LINER [Linear Technology], LT3010 Datasheet - Page 2

• Manufacturer Part Number: LT3010
• Description: 50mA, 3V to 80V Low Dropout Micropower Linear Regulator
• Manufacturer: LINER [Linear Technology]

ABSOLUTE AXI U RATI GS
LT3010/LT3010-5
(Note 1)
IN Pin Voltage ................................................... 80V
OUT Pin Voltage ............................................... 60V
IN to OUT Differential Voltage ........................... 80V
ADJ Pin Voltage .................................................. 7V
SHDN Pin Input Voltage ................................... 80V
Output Short-Circuit Duration ..................... Indefinite
Storage Temperature Range ............ –65 C to 150 C
Operating Junction Temperature Range
Lead Temperature (Soldering, 10 sec)............ 300 C
The
PARAMETER
Minimum Input Voltage
Regulated Output Voltage (Note 3)
ADJ Pin Voltage
(Notes 2,3)
Line Regulation
Load Regulation
Dropout Voltage
V
(Notes 4, 5)
GND Pin Current
V
(Notes 4, 6)
Output Voltage Noise
ADJ Pin Bias Current
Shutdown Threshold
SHDN Pin Current
(Note 8)
Quiescent Current in Shutdown
ELECTRICAL CHARACTERISTICS
2
IN
IN
(Notes 3, 10, 11) ......................... –40 C to 125 C
= V
= V
OUT(NOMINAL)
OUT(NOMINAL)
denotes specifications which apply over the full operating temperature range, otherwise specifications are at T
W
W W
LT3010-5
CONDITIONS
LT3010
LT3010
LT3010-5
LT3010 (Note 2)
LT3010-5
LT3010 (Note 2)
I
I
I
I
I
I
I
I
I
I
C
(Note 7)
V
V
V
V
V
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
OUT
OUT
OUT
SHDN
SHDN
IN
= 6V, V
= 10 F, I
= Off to On
= On to Off
= 1mA
= 1mA
= 10mA
= 10mA
= 50mA
= 50mA
= 0mA
= 1mA
= 10mA
= 50mA
= 0V
= 6V
SHDN
LOAD
U
= 0V
= 50mA, BW = 10Hz to 100kHz
I
V
6V < V
V
4V < V
V
V
V
V
LOAD
IN
IN
V
V
IN
IN
IN
IN
IN
IN
= 3V, I
= 5.5V, I
= 6V, I
= 6V, I
= 4V, I
= 4V, I
= 5.5V to 80V, I
= 3V to 80V, I
= 50mA
IN
IN
< 80V, 1mA < I
< 80V, 1mA < I
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
= 1mA
PACKAGE/ORDER I FOR ATIO
Consult LTC Marketing for parts specified with wider operating temperature ranges.
= 1mA to 50mA
= 1mA to 50mA
= 1mA
= 1mA to 50mA
= 1mA to 50mA
SENSE/ADJ*
T
LOAD
SEE APPLICATIONS INFORMATION SECTION.
JMAX
*SENSE FOR LT3010-5, ADJ FOR LT3010
LOAD
LOAD
LOAD
= 125 C,
= 1mA
(MUST BE SOLDERED TO PCB)
†
GND
OUT
MEASURED AT BOTTOM PAD
= 1mA
NC
EXPOSED PAD IS GND
< 50mA
8-LEAD PLASTIC MSOP
< 50mA
1
2
3
4
MS8E PACKAGE
JA
= 40 C/ W,
TOP VIEW
JC
= 16 C/ W
8
7
6
5
IN
NC
NC
SHDN
4.925
4.850
1.258
1.237
†
MIN
0.3
U
MS8 PART MARKING
LT3010EMS8E
LT3010EMS8E-5
5.000
5.000
1.275
1.275
TYP
100
200
300
100
400
100
ORDER PART
1.8
1.3
0.8
0.5
0.1
25
10
30
50
3
3
3
1
NUMBER
W
LTZF
LTAEF
J
= 25 C.
5.075
5.150
1.292
1.313
MAX
150
190
260
350
370
550
180
700
100
3.3
0.5
15
13
50
90
32
60
20
4
2
2
5
UNITS
U
V
3010f
RMS
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mA
nA
V
V
V
V
V
A
A
A
V
V
A
A
A