參數(shù)資料
型號： TPA3107D2_07
廠商： Texas Instruments, Inc.
英文描述： 15-W STEREO CLASS-D AUDIO POWER AMPLIFIER
中文描述： 15 W立體聲D類音頻功率放大器
文件頁數(shù)： 4/36頁
文件大?。?/td> 510K
代理商： TPA3107D2_07
www.ti.com
AC CHARACTERISTICS
T
A
= 25
°
C, V
CC
= 24 V, R
L
= 8
(unless otherwise noted)
AC CHARACTERISTICS
T
A
= 25
°
C, V
CC
= 12 V, R
L
= 8
(unless otherwise noted)
TPA3107D2
SLOS509A–OCTOBER 2006–REVISED NOVEMBER 2006
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
200 mV
ripple from 20 Hz–1 kHz,
Gain = 20 dB, Inputs ac-coupled to AGND
THD+N = 0.1%, f = 1 kHz (thermally limited)
f = 1 kHz, P
O
= 7.5 W (half-power)
K
SVR
Supply ripple rejection
–70
dB
P
O
THD+N
Continuous output power
Total harmonic distortion + noise
15
W
0.08%
125
–78
–92
μV
dBV
dB
V
n
Output integrated noise
20 Hz to 22 kHz, A-weighted filter, Gain = 20 dB
Crosstalk
V
O
= 1 Vrms, Gain = 20 dB, f = 1 kHz
Maximum output at THD+N < 1%, f = 1 kHz,
Gain = 20 dB, A-weighted
SNR
Signal-to-noise ratio
102
dB
Thermal trip point
Thermal hysteresis
150
20
°
C
°
C
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
200 mV
ripple from 20 Hz–1 kHz,
Gain = 20 dB, Inputs ac-coupled to AGND
THD+N = 7%, f = 1 kHz
THD+N = 10%, f = 1 kHz
THD+N = 10%, f = 1 kHz, V
CC
= 16 V
R
L
= 8
, f = 1 kHz, P
O
= 5 W
K
SVR
Supply ripple rejection
–70
dB
8.7
9.2
15
P
O
Continuous output power
W
THD+N
Total harmonic distortion + noise
0.11%
125
–78
–94
μV
dBV
dB
V
n
Output integrated noise
20 Hz to 22 kHz, A-weighted filter, Gain = 20 dB
Crosstalk
P
o
= 1 W, Gain = 20 dB, f = 1 kHz
Maximum output at THD+N < 1%, f = 1 kHz,
Gain = 20 dB, A-weighted
SNR
Signal-to-noise ratio
96
dB
Thermal trip point
Thermal hysteresis
150
30
°
C
°
C
4
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPA3107D2EVM 功能描述:音頻 IC 開發(fā)工具 AUD POWER AMP RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
TPA3107D2PAP 功能描述:音頻放大器 15W Stereo Class-D Aud 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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TPA3107D2PAPG4 功能描述:音頻放大器 15W Stereo Class-D Aud 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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TPA3107D2PAPR 功能描述:音頻放大器 15W Stereo Class-D Audio 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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TPA3107D2PAPRG4 功能描述:音頻放大器 15W Stereo Class-D Audio 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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
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