LD6919

4/12/2010

2

Leadtrend Technology Corporation

www.leadtrend.com.tw

LD6919-DS-00b April 2010

Fig.2 Typical Application Circuit for Analog Front-End Power

Pin Configuration

WDFN-6L (1.6mm x 1.6mm)

12

3

6

5

4

SXX

YWT

S : LD6919

XX: voltage code (*note 2)

XX : 345: 3.45V

T:

Thickness

W: 0.75mm (normal)

S : LD6919

Y : Year code (D: 2004, E: 2005…..)

W : Week code

X : voltage code (*note 1)

VIN GND CE

OUT

SS

SC70-6 (TOP VIEW)

1

2

3

4

6

SYWX

5

NC

12

3

4

5

VIN

GND

CE

OUT

SS

Y WJ

19

XX

SOT-25 (TOP VIEW)

Y : Year code (D: 2004, E: 2005…..)

W : Week code

J19: LD6919

XX : voltage code (*note 2)

*Note 1 : Voltage Code for SC70-6

Code

1

2

3

4

5

6

7

8

9

a

b

c

d

e

f

g

h

i

j

p

(V)

1.5

1.6

1.7

1.8

1.9

2.0

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

2.9

3.0

3.1

3.2

3.3

3.45

*Note 2 : Voltage Code for SOT-25, WDFN-6L

Code

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

345

(V)

1.5

1.6

1.7

1.8

1.9

2.0

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.8

2.9

3.0

3.1

3.2

3.3

3.45

Ordering Information

Part number

Package

TOP MARK

Shipping

LD6919 GL-XX

SOT-25

YWJ/19XX

3000 /tape & reel

LD6919 GU- XX

SC70-6

SYWX

3000 /tape & reel

LD6919 GDAW- XX

WDFN-6L 1.6mm×1.6mm

SXX

3000 /tape & reel

Note 1: The LD6919 is Green Packaged.

Note 2: Part number XX : Output voltage, ex: 15:1.5V, …. 33:3.3V (step 0.1V) and 3.45V