2

 2006 Semtech Corp.

www.semtech.com

SC1417B

POWER MANAGEMENT

Absolute Maximum Ratings

r

e

t

e

m

a

r

a

Pl

o

b

m

y

Sm

u

m

i

x

a

Ms

t

i

n

U

e

g

a

tl

o

V

y

l

p

p

u

S

t

u

p

n

IV

N

I

5

1V

t

u

p

n

I

X

LV

X

L

0

2

o

t

4

.

0

-V

t

u

p

n

I

I

B

LV

I

B

L

6

o

t

3

.

0

-V

t

u

p

n

I

N

EV

N

E

6

o

t

3

.

0

-V

t

u

p

n

I

B

FV

B

F

6

o

t

3

.

0

-V

t

u

p

t

u

O

O

B

LV

O

B

L

5

1

o

t

3

.

0

-V

t

u

p

t

u

O

P

M

O

CV

P

M

O

C

6

o

t

3

.

0

-V

e

g

n

a

R

e

r

u

t

a

r

e

p

m

e

T

t

n

e

i

b

m

A

g

n

it

a

r

e

p

OT

A

5

8

o

t

0

4

-C

°

e

g

n

a

R

e

r

u

t

a

r

e

p

m

e

T

n

o

it

c

n

u

J

g

n

it

a

r

e

p

OT

J

5

2

1

o

t

0

4

-C

°

t

n

e

i

b

m

A

o

t

n

o

it

c

n

u

J

,

e

c

n

a

d

e

p

m

I

l

a

m

r

e

h

T

θ

A

J

3

6

1W

/

C

°

e

s

a

C

o

t

n

o

it

c

n

u

J

,

e

c

n

a

d

e

p

m

I

l

a

m

r

e

h

T

θ

C

J

3

6W

/

C

°

e

g

n

a

R

e

r

u

t

a

r

e

p

m

e

T

e

g

a

r

o

t

ST

G

T

S

0

5

1

o

t

5

6

-C

°

.

c

e

S

0

1

)

g

n

ir

e

d

l

o

S

(

e

r

u

t

a

r

e

p

m

e

T

d

a

e

LT

D

A

E

L

0

0

3C

°

Unless otherwise specified: T

V

respect to ground, -ve indicates current is flowing out of the pin.

Exceeding the specifications below may result in permanent damage to the device, or device malfunction. Operation outside of the parameters specified

in the Electrical Characteristics section is not implied.

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

t

u

p

n

IV

N

I

V

B

F

V

2

2

.

1

=5

.

12

1V

0

.

22

1

e

g

a

tl

o

V

k

c

a

b

d

e

e

FV

B

F

V

P

M

O

C

g

n

it

a

o

lf

X

L

,

V

m

0

0

6

=

6

1

.

1

2

2

.

1

8

2

.

1

V

n

w

o

d

t

u

h

S

n

i

t

n

e

r

r

u

C

y

l

p

p

u

SI

)

F

F

O

(

Q

V

N

E

V

,

V

0

=

I

B

L

V

m

0

0

3

=0

45

5A

µ

5

6

e

d

o

M

M

W

P

n

i

t

n

e

r

r

u

C

y

l

p

p

u

SI

Q

I

T

U

O

V

,

A

0

=

P

M

O

C

V

m

0

0

1

=3

.

4

8

.

5

A

m

t

n

e

r

r

u

C

t

u

p

n

I

k

c

a

b

d

e

e

FI

B

F

V

B

F

V

2

2

.

1

=5

1

0

6

A

n

e

c

n

a

t

c

u

d

n

o

c

s

n

a

r

T

r

e

if

il

p

m

A

r

o

r

r

Em

Gl

d

P

M

O

C

A

µ

5

=

0

7

0

4

1

0

4

2

S

µ

Electrical Characteristics