L4978D(2000) 데이터 시트보기 (PDF) - STMicroelectronics

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L4978D
(Rev.:2000)

2A STEP DOWN SWITCHING REGULATOR

STMicroelectronics 

DIM.

MIN.

mm

TYP. MAX. MIN.

inch

TYP. MAX.

A 2.35

2.65 0.093

0.104

A1 0.1

0.3 0.004

0.012

B 0.33

0.51 0.013

0.020

C 0.23

0.32 0.009

0.013

D 10.1

10.5 0.398

0.413

E 7.4

7.6 0.291

0.299

e

1.27

0.050

H

10

10.65 0.394

0.419

h 0.25

0.75 0.010

0.030

L

0.4

1.27 0.016

0.050

K

0° (min.)8° (max.)

L4978

OUTLINE AND

MECHANICAL DATA

SO16 Wide

B

16

1

L

h x 45

A

e

K

A1

C

H

D

9

E

8

11/12

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