2

LT3027

3027f

(Note 1)

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

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

Minimum Input Voltage

●

1.8

2.3

V

(Notes 3, 10)

ADJ1, ADJ2 Pin Voltage

1.205

1.220

1.235

V

(Note 3, 4)

●

1.190

1.220

1.250

V

Line Regulation (Note 3)

●

110

mV

Load Regulation (Note 3)

1

12

mV

●

25

mV

Dropout Voltage

0.10

0.15

V

●

0.19

V

(Notes 5, 6, 10)

0.17

0.22

V

●

0.29

V

0.24

0.28

V

●

0.38

V

0.30

0.35

V

●

0.45

V

The

Consult factory for parts specified with wider operating temperature ranges.

ABSOLUTE

AXI U

RATI GS

PACKAGE/ORDER I FOR ATIO

ELECTRICAL CHARACTERISTICS

LT3027EDD

LT3027IDD

ORDER PART

NUMBER

DD PART

MARKING

Operating Junction Temperature Range

(Note 2) ............................................ – 40°C to 125°C

Storage Temperature Range

DD Package ...................................... – 65°C to 125°C

MSE Package ................................... – 65°C to 150°C

Lead Temperature (Soldering, 10 sec).................. 300°C

TOP VIEW

DD PACKAGE

10-LEAD (3mm × 3mm) PLASTIC DFN

EXPOSED PAD (PIN 11) IS GND

MUST BE SOLDERED TO PCB

10

9

6

7

8

4

5

3

2

1

OUT2

IN2

IN1

SHDN1

OUT1

BYP2

ADJ2

SHDN2

ADJ1

BYP1

11

1

2

3

4

5

BYP2

ADJ2

SHDN2

ADJ1

BYP1

10

9

8

7

6

OUT2

IN2

IN1

SHDN1

OUT1

TOP VIEW

MSE PACKAGE

10-LEAD PLASTIC MSOP

EXPOSED PAD (PIN 11) IS GND

MUST BE SOLDERED TO PCB

11

LT3027EMSE

LT3027IMSE

ORDER PART

NUMBER

MSE PART

MARKING

LBKN

LBMC

LTBKK

LTBMD