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参数资料
| 型号： | TDA7381 |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 音频／视频放大 |
| 英文描述： | 18 W, 4 CHANNEL, AUDIO AMPLIFIER, PZFM25 |
| 封装： | FLEXIWATT-25 |
| 文件页数： | 3/13页 |
| 文件大小： | 225K |
| 代理商： | TDA7381 |
TDA7381
Package information
11/13
4
Package information
In order to meet environmental requirements, ST (also) offers these devices in ECOPACK
packages. ECOPACK packages are lead-free. The category of second Level Interconnect
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
OUTLINE AND
MECHANICAL DATA
DIM.
mm
inch
MIN.
TYP.
MAX.
MIN.
TYP.
MAX.
A
4.45
4.50
4.65
0.175
0.177
0.183
B
1.80
1.90
2.00
0.070
0.074
0.079
C
1.40
0.055
D
0.75
0.90
1.05
0.029
0.035
0.041
E
0.37
0.39
0.42
0.014
0.015
0.016
F (1)
0.57
0.022
G
0.80
1.00
1.20
0.031
0.040
0.047
G1
23.75
24.00
24.25
0.935
0.945
0.955
H (2)
28.90
29.23
29.30
1.139
1.150
1.153
H1
17.00
0.669
H2
12.80
0.503
H3
0.80
0.031
L (2)
22.07
22.47
22.87
0.869
0.884
0.904
L1
18.57
18.97
19.37
0.731
0.747
0.762
L2 (2)
15.50
15.70
15.90
0.610
0.618
0.626
L3
7.70
7.85
7.95
0.303
0.309
0.313
L4
5
0.197
L5
3.5
0.138
M
3.70
4.00
4.30
0.145
0.157
0.169
M1
3.60
4.00
4.40
0.142
0.157
0.173
N
2.20
0.086
O
2
0.079
R
1.70
0.067
R1
0.5
0.02
R2
0.3
0.12
R3
1.25
0.049
R4
0.50
0.019
V1
3 (Typ.)
V5 (T p.)
V2
20 (Typ.)
V3
45 (Typ.)
(2): molding protusion included
(1): dam-bar protusion not included
Flexiwatt25 (vertical)
H3
R4
G
V
G1
L2
H1
H
F
M1
L
FLEX25ME
V3
O
L3
L4
H2
R3
N
V2
R
R2
C
B
L1
M
R1
L5
R1
E
D
A
Pin 1
V
V1
7034862
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TDA7381_08 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:4 x 25W quad bridge car radio amplifier |
| TDA7382 | 功能描述:音频放大器 4X22W Quad Brdg Amp RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel |
| TDA7382音频功率放大器 | 制造商:未知厂家 制造商全称:未知厂家 功能描述: |
| TDA7383 | 功能描述:音频放大器 4X30W Quad Brdg Amp RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel |
| TDA7384 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:4 x 35W QUAD BRIDGE CAR RADIO AMPLIFIER |
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