4

 2007 Semtech Corp.

www.semtech.com

POWER MANAGEMENT

SC4518H

Electrical Characteristics (Cont.)

R

E

T

E

M

A

R

A

PL

O

B

M

Y

SS

N

O

I

T

I

D

N

O

CN

I

MP

Y

TX

A

MS

T

I

N

U

e

g

a

tl

o

V

d

l

o

h

s

e

r

h

T

t

u

p

n

I

e

l

b

a

n

EV

H

T

E

1

.

13

.

15

.

1V

t

n

e

r

r

u

C

s

a

i

B

t

u

p

t

u

O

e

l

b

a

n

EI

L

O

E

d

l

o

h

s

e

r

h

t

w

o

l

e

b

V

m

0

5

=

N

E8

A

µ

I

H

O

E

d

l

o

h

s

e

r

h

t

e

v

o

b

a

V

m

0

5

=

N

E0

1A

µ

e

g

a

tl

o

V

d

l

o

h

s

e

r

h

T

C

N

Y

S

5

.

1V

y

c

n

e

u

q

e

r

F

t

u

p

n

I

C

N

Y

S

)

4

(

0

0

80

0

2

1z

H

k

e

c

n

a

t

s

i

s

e

R

n

i

P

C

N

Y

SV

C

N

Y

S

V

5

.

0

=0

2k

Ω

Unless specified: V

T

Notes:

(1) The device may not function properly outside its operating input voltage.

(2) The required input voltage for a regulated output depends on the output voltage and load condition.

(3) Guaranteed by design.

(4) Please contact factory for SYNC applications.