4

 2006 Semtech Corp.

www.semtech.com

SC4911

POWER MANAGEMENT

Pin Configuration

Ordering Information

Pin Descriptions

r

e

b

m

u

N

t

r

a

Pe

g

a

k

c

a

PT

(

e

g

n

a

R

.

p

m

e

T

R

T

S

M

I

1

1

9

4

C

S

8

-

P

O

S

M

)

1

(

C

°

5

2

1

+

o

t

C

°

0

4

-

T

R

T

S

M

I

1

1

9

4

C

S

)

2

(

Notes:

(1) Only available in tape and reel packaging. A reel

contains 2500 devices.

(2) Lead free product. This product is fully WEEE and RoHS

compliant.

ILIM

GND

OUT

VCC

COMP

FB

RT

LUVLO

#

n

i

Pe

m

a

N

n

i

Pn

o

i

t

c

n

u

F

n

i

P

1O

L

V

U

L.t

u

o

k

c

o

l

e

g

a

tl

o

v

r

e

d

n

u

e

n

i

L

2T

R.

y

c

n

e

u

q

e

r

f

r

o

t

a

ll

i

c

s

o

g

n

i

m

m

a

r

g

o

r

p

r

o

F

3B

F.

k

c

a

b

d

e

e

F

4P

M

O

C.

n

o

it

a

s

n

e

p

m

o

c

k

c

a

b

d

e

e

F

5M

I

L

I.

e

s

n

e

s

ti

m

il

t

n

e

r

r

u

C

6D

N

G.

d

n

u

o

r

G

7T

U

O.

O

L

V

U

L

r

o

O

L

V

U

g

n

ir

u

d

w

o

L

.t

u

p

t

u

o

e

v

ir

d

e

t

a

G

8C

C

V.

e

g

a

tl

o

v

y

l

p

p

u

S

(MSOP- 8 PIN)

TOP VIEW

Part Number Code (Example: AAxx)

yyww = Date Code (Example: 0012)

xxxx = Semtech Lot No. (Example: E901

xxxx

01-1)

Marking Information