July 1994 8
Philips Semiconductors Product specificiation
3 W BTL mono audio output amplifier with
DC volume control TDA7056A
PACKAGE OUTLINE
UNIT AA
max.
2A3b1D1
b2
bcD
(1) E(1) Z
max.
(1)
eLPP
1q
1
q
2
q
REFERENCES
OUTLINE
VERSION EUROPEAN
PROJECTION ISSUE DATE
IEC JEDEC EIAJ
mm 18.5
17.8 3.7 8.7
8.0
A4
15.8
15.4 1.40
1.14 0.67
0.50 1.40
1.14 0.48
0.38 21.8
21.4 21.4
20.7 6.48
6.20 3.4
3.2
2.54 1.0
5.9
5.7
4.4
4.2
3.9
3.4 15.1
14.9
Q
1.75
1.55
DIMENSIONS (mm are the original dimensions)
Note
1. Plastic or metal protrusions of 0.25 mm maximum per side are not included.
2.75
2.50
SOT110-1 92-11-17
95-02-25
0 5 10 mm
scale
0.25
w
D
E
A
A
c
A2
3
A4
q1
q2
L
Q
wM
b
b1
b2
D1
P
q
1
Ze
19
P
seating plane
pin 1 index