TDA7381 STMicroelectronics, TDA7381 Datasheet - Page 11

• Manufacturer Part Number: TDA7381
• Description: IC AMP AUDIO PWR 30W 25FLEXIWATT
• Manufacturer: STMicroelectronics
• Type: Class ABr

Specifications of TDA7381

• Output Type: 4-Channel (Quad)
• Max Output Power X Channels @ Load: 30W x 4 @ 4 Ohm
• Voltage - Supply: 8 V ~ 18 V
• Features: Mute, Short-Circuit and Thermal Protection, Standby
• Mounting Type: Through Hole
• Package / Case: 25-Flexiwatt (bent and staggered leads)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TDA7381
4
Package information
In order to meet environmental requirements, ST (also) offers these devices in ECOPACK
packages. ECOPACK
is marked on the package and on the inner box label, in compliance with JEDEC Standard
JESD97. The maximum ratings related to soldering conditions are also marked on the inner
box label.
ECOPACK is an ST trademark. ECOPACK specifications are available at: www.st.com.
Figure 11. Flexiwatt25 mechanical data and package dimensions
(1): dam-bar protusion not included
(2): molding protusion included
L2 (2) 15.50
H (2)
DIM.
F (1)
L (2)
G1
M1
H1
H2
H3
R1
R2
R3
R4
V1
V2
V3
L1
L3
L4
L5
M
A
B
C
D
E
G
N
O
R
V
23.75
28.90
22.07
18.57
4.45
1.80
0.75
0.37
0.80
7.70
3.70
3.60
MIN.
B
V
Pin 1
V3
24.00
29.23
17.00
12.80
22.47
18.97
15.70
TYP.
4.50
1.90
1.40
0.90
0.39
1.00
0.80
7.85
4.00
4.00
2.20
1.70
1.25
0.50
mm
3.5
0.5
0.3
®
5
2
packages are lead-free. The category of second Level Interconnect
24.25
29.30
22.87
19.37
15.90
MAX.
4.65
2.00
1.05
0.42
0.57
1.20
7.95
4.30
4.40
20˚ (Typ.)
45˚ (Typ.)
3˚ (Typ.)
5˚ (T p.)
G
H3
0.175
0.070
0.029
0.014
0.031
0.935
1.139
0.869
0.731
0.610
0.303
0.145
0.142
MIN.
0.177
0.074
0.055
0.035
0.015
0.040
0.945
1.150
0.669
0.503
0.031
0.884
0.747
0.618
0.309
0.197
0.138
0.157
0.157
0.086
0.079
0.067
0.049
0.019
inch
0.02
0.12
TYP.
H1
G1
H
0.183
0.079
0.041
0.016
0.022
0.047
0.955
1.153
0.904
0.762
0.626
0.313
0.169
0.173
MAX.
R3
H2
F
R4
V2
Flexiwatt25 (vertical)
R
MECHANICAL DATA
V
R2
R2
C
OUTLINE AND
FLEX25ME
L
L1
L5
V1
R1
Package information
R1
M
A
M1
V1
R1
E
7034862
D
11/13
®