2

 2006 Semtech Corp.

www.semtech.com

SC4215

POWER MANAGEMENT

r

e

t

e

m

a

r

a

P

l

o

b

m

y

Sx

a

Ms

t

i

n

U

D

N

G

o

t

J

D

A

,

o

V

,

N

E

,

n

i

V

7V

n

o

it

a

p

i

s

s

i

D

r

e

w

o

P

P

D

d

e

ti

m

i

L

y

ll

a

n

r

e

t

n

IW

t

n

e

i

b

m

A

o

t

n

o

it

c

n

u

J

e

c

n

a

t

s

i

s

e

R

l

a

m

r

e

h

T

P

D

E

8

-

C

I

O

S

)

1

(

θ

A

J

6

3W

/

C

°

e

s

a

C

o

t

n

o

it

c

n

u

J

e

c

n

a

t

s

i

s

e

R

l

a

m

r

e

h

T

P

D

E

8

-

C

I

O

S

)

1

(

θ

C

J

5

.

5W

/

C

°

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

O

T

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

O

T

J

5

2

1

+

o

t

0

4

-C

°

e

g

n

a

R

e

r

u

t

a

r

e

p

m

e

T

e

g

a

r

o

t

S

T

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

L

T

D

A

E

L

0

0

3C

°

)l

e

d

o

M

y

d

o

B

n

a

m

u

H

(

g

n

it

a

R

D

S

E

V

D

S

E

2V

k

Note: (1) 2 square inch of FR-4, double sided, 1 oz. minimum copper weight.

r

e

t

e

m

a

r

a

Pl

o

b

m

y

Ss

n

o

i

t

i

d

n

o

C

t

s

e

Tn

i

Mp

y

Tx

a

Ms

t

i

n

U

N

I

V

e

g

n

a

R

e

g

a

tl

o

V

y

l

p

p

u

SV

N

I

6

.

15

.

5

V

t

n

e

r

r

u

C

t

n

e

c

s

e

i

u

QI

Q

V

N

I

V

3

.

3

=5

7

.

0

5

7

.

1

A

m

V

N

I

V

,

V

5

.

5

=

N

E

V

0

=0

1

0

5

A

µ

O

V

e

g

a

tl

o

V

t

u

p

t

u

O

)

1

(

V

O

V

N

I

V

=

O

I

,

V

5

.

0

+

O

A

m

0

1

=%

2

-V

O

%

2

+V

V

,

e

g

a

tl

o

V

d

e

x

i

F

(

J

D

A

)

0

=

I

ll

u

F

T

U

O

V

d

n

a

N

I

e

g

n

a

r

%

3

-%

3

+

n

o

it

a

l

u

g

e

R

e

n

i

L

)

1

(

G

E

R

)

E

N

I

L

(

I

O

A

m

0

1

=2

.

0

4

.

0

V

/

%

n

o

it

a

l

u

g

e

R

d

a

o

L

)

1

(

G

E

R

)

D

A

O

L

(

I

O

A

2

o

t

A

m

0

1

=5

.

0

0

.

1

%

e

g

a

tl

o

V

t

u

o

p

o

r

D

)

2

(

)

1

(

V

D

I

O

A

1

=0

90

0

3V

m

0

0

4

I

O

A

5

.

1

=0

0

20

0

4V

m

0

0

5

Absolute Maximum Ratings

Electrical Characteristics

Unless specified: V

Values in bold apply over the full operating temperature range.

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.