3

LTC1155

CC

HARA TERISTICS

A

TYPICALPERFOR

CE

Standby Supply Current

Supply Current/Side (ON)

High Side Gate Voltage

Input Threshold Voltage

Drain Sense Threshold Voltage

Low Side Gate Voltage

SUPPLY VOLTAGE (V)

0

0

30

35

40

45

50

510

20

1155 G01

5

10

15

20

25

15

SUPPLY VOLTAGE (V)

0

0

600

700

800

900

1000

510

20

1155 G02

100

200

300

400

500

15

SUPPLY VOLTAGE (V)

0

4

16

18

20

22

24

510

20

1155 TPC03

6

8

10

12

14

15

SUPPLY VOLTAGE (V)

0

0.4

1.6

1.8

2.0

2.2

2.4

510

20

1155 G04

0.6

0.8

1.0

1.2

1.4

15

SUPPLY VOLTAGE (V)

0

50

110

120

130

140

150

510

20

1155 G05

60

70

80

90

100

15

SUPPLY VOLTAGE (V)

0

0

18

21

24

27

30

24

10

1155 G06

3

6

9

12

15

6

8

LTC1155M

LTC1155C/LTC1155I

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

MIN

TYP

MAX

UNITS

Turn OFF Time

10

36

60

10

36

60

µs

10

26

60

10

26

60

µs

Short-Circuit Turn OFF Time

5

16

30

5

16

30

µs

5

16

30

5

16

30

µs

Note 1: Absolute Maximum Ratings are those values beyond which the life

of a device may be impaired.

Note 2: Quiescent current OFF is for both channels in OFF condition.

Note 3: Quiescent current ON is per driver and is measured independently.

ELECTRICAL C

C

HARA TERISTICS