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參數資料
| 型號： | AN7195 |
| 廠商： | Panasonic Corporation |
| 英文描述： | Dual 15 W BTL power IC for car audio |
| 中文描述： | 雙15瓦橋接的汽車音響電源IC |
| 文件頁數： | 7/12頁 |
| 文件大?。?/td> | 102K |
| 代理商： | AN7195 |
ICs for Audio Common Use
AN7195K
7
I
Technical Information
[1] P
D
T
a
curves of HZIP016-P-0665A
P
D
T
a
65
62.5
60
5
10
15
10.4
17.9
20
25
30
35
40
45
50
55
41.7
31.3
3.0
0
0
25
50
75
100
125
150
Infinity heat sink
1
°
C/W
heat sink
2
°
C/W
heat sink
3
°
C/W
heat sink
5
°
C/W
heat sink
10
°
C/W
heat sink
Without heat sink
R
th (j
c)
=
2
°
C/W
R
th (j
a)
=
42
°
C/W
Ambient temperature T
a
(°
C)
P
D
[2] Application note
1. Standby function
1) The power can be turned on or off by
making pin 5 (standby terminal) high
or low.
2) The standby terminal has threshold
voltage of approx. 2.1 V, however, it
has temperature dependency of
approx.
6 mV/
°
C. The recommended
range of use is shown in table 1.
3) The internal circuit of standby terminal is as shown in figure 1. When the standby terminal is high, the current
approximately expressed by the following equation will flow into the circuit.
I
STB
=
V
STB
2.7 V[mA]
10 k
Figure 1
4) A power supply with no ripple component should be used for the control voltage of standby terminal .
3.5 k
3.5 k
3.5 k
3.5 k
10 k
5 V
0 V
5
RF
Sub
V
STB
Constant
current source
Protection
circuit
Terminal state
Terminal voltage
Power
Open
0 V
Standby state
Low
0 V to 1.0 V
Standby state
High
Higher than 3 V
Operating state
Table 1
相關PDF資料 |
PDF描述 |
|---|---|
| AN7195K | Dual 15 W BTL power IC for car audio |
| AN7195Z | Dual 15 W BTL power IC for car audio |
| AN7196 | 16 A SPDT MINIATURE POWER RELAY |
| AN7196K | Dual 15 W BTL power IC for car audio |
| AN7196Z | Dual 15 W BTL power IC for car audio |
相關代理商/技術參數 |
參數描述 |
|---|---|
| AN7195K | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Dual 15 W BTL power IC for car audio |
| AN7195Z | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Dual 15 W BTL power IC for car audio |
| AN7196 | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Dual 15 W BTL power IC for car audio |
| AN7196K | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Dual 15 W BTL power IC for car audio |
| AN7196Z | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Dual 15 W BTL power IC for car audio |
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