LT3027 LINER [Linear Technology], LT3027 Datasheet - Page 2

• Manufacturer Part Number: LT3027
• Description: Dual 100mA, Low Dropout, Low Noise, Micropower Regulator wih Independent Inputs
• Manufacturer: LINER [Linear Technology]

ABSOLUTE AXI U RATI GS
ELECTRICAL CHARACTERISTICS
LT3027
IN1, IN2 Pin Voltage .............................................. ±20V
OUT1, OUT2 Pin Voltage ....................................... ±20V
Input to Output Differential Voltage ....................... ±20V
ADJ1, ADJ2 Pin Voltage ......................................... ±7V
BYP1, BYP2 Pin Voltage ....................................... ±0.6V
SHDN1, SHDN2 Pin Voltage ................................. ±20V
Output Short-Circut Duration .......................... Indefinite
PACKAGE/ORDER I FOR ATIO
Consult factory for parts specified with wider operating temperature ranges.
PARAMETER
Minimum Input Voltage
(Notes 3, 10)
ADJ1, ADJ2 Pin Voltage
(Note 3, 4)
Line Regulation (Note 3)
Load Regulation (Note 3)
Dropout Voltage
V
(Notes 5, 6, 10)
The
2
IN
= V
●
SHDN2
T
OUT(NOMINAL)
denotes specifications which apply over the full operating temperature range, otherwise specifications are T
BYP2
BYP1
JMAX
ADJ2
ADJ1
10-LEAD (3mm × 3mm) PLASTIC DFN
EXPOSED PAD (PIN 11) IS GND
MUST BE SOLDERED TO PCB
= 125°C, θ
1
2
3
4
5
DD PACKAGE
TOP VIEW
JA
= 43°C/ W, θ
11
W
10
JC
9
8
7
6
= 3°C/ W
W W
OUT2
IN2
IN1
SHDN1
OUT1
CONDITIONS
I
V
2.3V < V
∆V
V
V
I
I
I
I
I
I
I
I
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
IN
IN
IN
IN
U
= 2V, I
= 2.3V, ∆I
= 2.3V, ∆I
= 2V to 20V, I
= 100mA
= 1mA
= 1mA
= 10mA
= 10mA
= 50mA
= 50mA
= 100mA
= 100mA
IN
LOAD
< 20V, 1mA < I
LOAD
LOAD
ORDER PART
W
= 1mA
LT3027EDD
LT3027IDD
MARKING
NUMBER
DD PART
LOAD
= 1mA to 100mA
= 1mA to 100mA
U
LBMC
LBKN
= 1mA
LOAD
U
< 100mA
(Note 1)
Operating Junction Temperature Range
Storage Temperature Range
Lead Temperature (Soldering, 10 sec).................. 300°C
(Note 2) ............................................ – 40°C to 125°C
DD Package ...................................... – 65°C to 125°C
MSE Package ................................... – 65°C to 150°C
SHDN2
T
JMAX
BYP2
BYP1
ADJ2
ADJ1
EXPOSED PAD (PIN 11) IS GND
MUST BE SOLDERED TO PCB
= 150°C, θ
10-LEAD PLASTIC MSOP
1
2
3
4
5
MSE PACKAGE
TOP VIEW
JA
= 40°C/ W, θ
11
●
●
●
●
●
●
●
●
JC
10
9
8
7
6
= 10°C/ W
OUT2
IN2
IN1
SHDN1
OUT1
1.205
1.190
MIN
1.220
1.220
0.10
0.17
0.24
0.30
TYP
1.8
1
1
ORDER PART
LT3027EMSE
LT3027IMSE
A
MSE PART
MARKING
NUMBER
= 25°C. (Note 2)
LTBMD
LTBKK
1.235
1.250
MAX
0.15
0.19
0.22
0.29
0.28
0.38
0.35
0.45
2.3
10
12
25
UNITS
3027f
mV
mV
mV
V
V
V
V
V
V
V
V
V
V
V