參數(shù)資料
型號: TDA8946J
廠商: NXP SEMICONDUCTORS
元件分類: 音頻/視頻放大
英文描述: 2 x 15 W stereo Bridge Tied Load (BTL) audio amplifier(2 x 15W立體聲BTL音頻放大器)
中文描述: 15 W, 2 CHANNEL, AUDIO AMPLIFIER, PZIP17
封裝: PLASTIC, DIL-BENT-SIL, 17 PIN
文件頁數(shù): 10/23頁
文件大小: 393K
代理商: TDA8946J
Philips Semiconductors
TDA8946J
2 x 15 W stereo BTL audio amplifier
Product specification
Rev. 02 — 14 March 2000
10 of 23
9397 750 06863
Philips Electronics N.V. 2000. All rights reserved.
No bandpass filter applied.
Fig 7.
Total harmonic distortion as function of frequency.
THD = 10%.
Fig 8.
Output power as function of supply voltage.
Fig 9.
Total power dissipation as function of supply
voltage.
handbook, full pagewidth
1
10
1
10
2
10
10
2
10
3
10
4
10
5
10
6
MGU004
VCC = 12 V
VCC = 18 V
VCC = 12 V
VCC = 18 V
Po = 0.1 W
Po = 1 W
THD
(%)
f (Hz)
handbook, halfpage
(W)
16
8
4
12
0
0
4
8
12
16
VCC (V)
20
MGU010
RL = 8
16
handbook, halfpage
(W)
16
8
4
12
0
0
4
8
12
16
VCC (V)
20
MGU011
RL = 8
16
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA8946J/N1,112 功能描述:音頻放大器 AUDIO AMP 2X15W 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
TDA8947J 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:4-channel audio amplifier (SE: 1 W to 25 W; BTL: 4 W to 50 W)
TDA8947J/N3,112 功能描述:音頻放大器 3/4 CHANNEL AUD 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
TDA8948J 功能描述:音頻放大器 4X10W MPA 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
TDA8948J/N1,112 功能描述:音頻放大器 4X10W MPA 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