參數(shù)資料
型號: TDA8542
廠商: NXP SEMICONDUCTORS
元件分類: 音頻/視頻放大
英文描述: 2 x 1 W BTL audio amplifier
中文描述: 1.2 W, 2 CHANNEL, AUDIO AMPLIFIER, PDIP16
封裝: 0.300 INCH, PLASTIC, SOT-38-1, DIP-16
文件頁數(shù): 11/20頁
文件大?。?/td> 207K
代理商: TDA8542
1998 Mar 25
11
Philips Semiconductors
Product specification
2
×
1.5 W BTL audio amplifier
TDA8542AT
Fig.10 Worst case power dissipation as a function
of V
CC
.
handbook, halfpage
0
(1)
(2)
2
VCC (V)
1
0
4
8
12
MGD896
P
(W)
(1) R
L
= 8
.
(2) R
L
= 16
.
Fig.11 Power dissipation as a function of P
o
.
f = 1 kHz; G
v
= 20 dB.
(1) V
CC
= 6 V, R
L
= 8
.
(2) V
CC
= 7.5 V, R
L
= 16
.
handbook, halfpage
0
2
1
0
0.5
2.5
1
1.5
2
MGM215
(1)
(2)
Po (W)
P
(W)
Fig.12 V
o
as a function of V
ms
.
Band-pass = 22 Hz to 22 kHz.
(1) V
CC
= 3 V.
(2) V
CC
= 5 V.
(3) V
CC
= 12 V.
handbook, halfpage
(V)
1
10
2
10
1
10
3
10
4
10
6
10
5
MGD898
10
1
1
Vms (V)
10
10
2
(1)
(2)
(3)
Fig.13 V
MODE
as a function of V
P
.
handbook, halfpage
VMODE
(V)
0
4
8
16
12
4
0
8
12
VP (V)
MGL210
operating
mute
standby
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA8542AT 制造商:NXP Semiconductors 功能描述:Audio Amplifier Circuit, Dual, 20 Pin, Plastic, SOP
TDA8542AT/N1 功能描述:音頻放大器 2X1.5W BTL POWER AMP 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
TDA8542AT/N1,112 功能描述:音頻放大器 2X1W BTL POWER AMP 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
TDA8542AT/N1,118 功能描述:音頻放大器 2X1W BTL POWER AMP 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
TDA8542AT/N1,512 功能描述:音頻放大器 2X1.5W BTL POWER AMP 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