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參數(shù)資料
| 型號： | TDA1010A |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | 音頻放大器 |
| 英文描述： | 6 W audio power amplifier in car applications 10 W audio power amplifier in mains-fed applications |
| 中文描述： | 6 W的汽車應(yīng)用10瓦的電源音頻功率放大器饋的音頻功率放大器 |
| 文件頁數(shù)： | 4/22頁 |
| 文件大?。?/td> | 587K |
| 代理商： | TDA1010A |
November 1982
4
Philips Semiconductors
Product specification
6 W audio power amplifier in car applications
10 W audio power amplifier in mains-fed applications
TDA1010A
RATINGS
Limiting values in accordance with the Absolute Maximum System (IEC 134)
HEATSINK DESIGN
Assume V
P
= 14,4 V; R
L
= 2
; T
amb
= 60
°
C maximum; thermal shut-down starts at T
j
= 150
°
C. The maximum sine-wave
dissipation in a 2
load is about 5,2 W. The maximum dissipation for music drive will be about 75% of the worst-case
sine-wave dissipation, so this will be 3,9 W. Consequently, the total resistance from junction to ambient
.
Since R
th j-tab
= 10 K/W and R
th tab-h
= 1 K/W,
R
th h-a
= 23
(10
+
1) = 12 K/W.
Supply voltage
Peak output current
Repetitive peak output current
Total power dissipation
Storage temperature
Operating ambient temperature
A.C. short-circuit duration of load during sine-wave drive; without heatsink at
V
P
= 14,4 V
V
P
I
OM
I
ORM
see derating curve Fig.2
T
stg
55 to +150
T
amb
25 to +150
t
sc
max.
max.
max.
max.
24
5
3
V
A
A
°
C
°
C
hours
100
Fig.2 Power derating curve.
R
th j-a
R
th j-tab
=
R
th tab-h
R
th h-a
+
+
150
60
–
3 9
23 K/W
=
=
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA1011 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:2 to 6 W audio power amplifier |
| TDA1011A | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:2 to 5W audio power amplifier with preamplifier |
| TDA1013B | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:4 W audio power amplifier with DC volume control |
| TDA1013B/N2 | 制造商:NXP Semiconductors 功能描述:AMP AUDIO 4W VOLT CTRL SIL9MPF-9 |
| TDA1013B/N2,112 | 功能描述:音頻放大器 4W PWR AMP W/VOL CTRL RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
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