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參數(shù)資料
| 型號(hào)： | TPA6111A2D |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 0.15 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO8 |
| 封裝： | GREEN, PLASTIC, MS-012AA, SOIC-8 |
| 文件頁數(shù)： | 21/26頁 |
| 文件大?。?/td> | 804K |
| 代理商： | TPA6111A2D |
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AC OPERATING CHARACTERISTICS
TPA6111A2
SLOS313B – DECEMBER 2000 – REVISED JUNE 2004
V
DD = 5 V, TA = 25°C, RL = 6
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
PO
Output power (each channel)
THD
≤ 0.1%, f = 1 kHz
150
mW
THD+N
Total harmonic distortion + noise
PO = 100 mW, 20 Hz – 20 kHz
0.6%
BOM
Maximum output power BW
G = 20 dB, THD < 5%
> 20
kHz
Phase margin
Open loop
96
°
Supply ripple rejection ratio
f = 1 kHz, C(BYP) = 0.47 F
61
dB
Channel/channel output separation
f = 1 kHz, PO = 100 mW
90
dB
SNR
Signal-to-noise ratio
PO = 100 mW, AV = 1
100
dB
Vn
Noise output voltage
AV = 1
11.7
V(rms)
V
DD = 3.3 V, TA = 25°C, RL = 32
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
PO
Output power (each channel)
THD
≤ 0.1%, f = 1 kHz
35
mW
THD+N
Total harmonic distortion + noise
PO = 40 mW, 20 Hz – 20 kHz
0.4%
BOM
Maximum output power BW
G = 20 dB, THD < 2%
> 20
kHz
Phase margin
Open loop
96
°
Supply ripple rejection
f = 1 kHz, C(BYP) = 0.47 F
71
dB
Channel/channel output separation
f = 1 kHz, PO = 25 mW
75
dB
SNR
Signal-to-noise ratio
PO = 90 mW, AV = 1
100
dB
Vn
Noise output voltage
AV = 1
11
V(rms)
V
DD = 5 V, TA = 25°C, RL = 32
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
PO
Output power (each channel)
THD
≤ 0.1%, f = 1 kHz
90
mW
THD+N
Total harmonic distortion + noise
PO = 20 mW, 20 Hz – 20 kHz
2%
BOM
Maximum output power BW
G = 20 dB, THD < 2%
> 20
kHz
Phase margin
Open loop
97
°
Supply ripple rejection
f = 1 kHz, C(BYP) = 0.47 F
61
dB
Channel/channel output separation
f = 1 kHz, PO = 65 mW
98
dB
SNR
Signal-to-noise ratio
PO = 90 mW, AV = 1
104
dB
Vn
Noise output voltage
AV = 1
11.7
V(rms)
4
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| TPA6111A2DG4 | 功能描述:音頻放大器 Stereo Headphone Pin Compat 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 |
| TPA6111A2DGN | 功能描述:音頻放大器 Stereo Headphone Pin Compat 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 |
| TPA6111A2DGN | 制造商:Texas Instruments 功能描述:IC AUDIO POWER AMP MSOP8 制造商:Texas Instruments 功能描述:IC, AUDIO POWER AMP, MSOP8 制造商:Texas Instruments 功能描述:IC, AUDIO POWER AMP, MSOP8; Amplifier Class:AB; No. of Channels:2; Output Power:150mW; Supply Voltage Range:2.5V to 5.5V; Amplifier Case Style:MSOP; No. of Pins:8; Load Impedance:8ohm; Operating Temperature Min:-40C; Operating ;RoHS Compliant: Yes |
| TPA6111A2DGNG4 | 功能描述:音頻放大器 Stereo Headphone Pin Compat 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 |
| TPA6111A2DGNR | 功能描述:音頻放大器 Stereo Headphone Pin Compat 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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