TDA7850 STMicroelectronics, TDA7850 Datasheet - Page 16

• Manufacturer Part Number: TDA7850
• Description: IC AMP QUAD BRIDGE FLEXIWATT25
• Manufacturer: STMicroelectronics
• Type: Class ABr

Specifications of TDA7850

• Output Type: 4-Channel (Quad)
• Max Output Power X Channels @ Load: 85W x 4 @ 2 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

Package information
16/18
Figure 22. Flexiwatt25 (horizontal) 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
M2
H1
H2
H3
R1
R2
R3
R4
V1
V2
V3
L1
L3
L4
L5
L6
G
M
A
B
C
D
E
N
P
R
V
23.70
28.90
21.64
10.15
MIN.
4.45
1.80
0.37
0.75
7.70
5.15
1.80
2.75
3.20
24.00
29.23
17.00
12.80
22.04
15.70
TYP.
4.50
1.90
1.40
2.00
0.39
1.00
0.80
10.5
7.85
5.45
1.95
3.00
4.73
5.61
2.20
3.50
1.70
0.50
0.30
1.25
0.50
mm
5
MAX.
24.30
29.30
22.44
10.85
15.90
4.65
2.00
0.42
0.57
1.25
7.95
5.85
2.10
3.50
3.80
20˚ (Typ.)
45˚ (Typ.)
5˚ (Typ.)
3˚ (Typ.)
0.175
0.070
0.014
0.029
0.933
1.139
0.852
0.610
0.303
0.203
0.070
0.108
0.126
MIN.
0.40
0.177
0.074
0.055
0.079
0.015
0.040
0.945
1.150
0.669
0.503
0.031
0.868
0.413
0.618
0.309
0.197
0.214
0.077
0.118
0.186
0.220
0.086
0.138
0.067
0.049
TYP.
inch
0.02
0.12
0.02
MAX.
0.183
0.079
0.016
0.022
0.049
0.957
1.153
0.883
0.427
0.626
0.313
0.083
0.138
0.23
0.15
MECHANICAL DATA
Flexiwatt25
(Horizontal)
OUTLINE AND
7399733 A
TDA7850