2003 Nov 28

17

Philips Semiconductors

Product specification

Multiple voltage regulators with switch

TDA3608Q; TDA3608TH

UNIT

A4

(1)

REFERENCES

OUTLINE

VERSION

EUROPEAN

PROJECTION

ISSUE DATE

IEC

JEDEC

JEITA

mm

+0.08

−0.04

3.5

0.35

DIMENSIONS (mm are the original dimensions)

Notes

1. Limits per individual lead.

2. Plastic or metal protrusions of 0.25 mm maximum per side are not included.

SOT418-3

0

5

10 mm

scale

HSOP20: plastic, heatsink small outline package; 20 leads; low stand-off height

SOT418-3

A

max.

detail X

A2

3.5

3.2

D2

1.1

0.9

HE

14.5

13.9

Lp

1.1

0.8

Q

1.7

1.5

2.5

2.0

v

0.25

w

0.25

yZ

8

°

0

°

θ

0.07

x

0.03

D1

13.0

12.6

E1

6.2

5.8

E2

2.9

2.5

bp

c

0.32

0.23

e

1.27

16.0

15.8

11.1

10.9

0.53

0.40

A3

A4

A2

(A3)

Lp

θ

A

Q

D

y

x

HE

E

c

X

A

bp

Z

D1

D2

E2

E1

e

20

11

1

10

pin 1 index

02-02-12

03-07-23