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传真：0512-55009651
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邮箱：hwvyv@163.com
| 1.单声道音频功率放大器Single Channel Audio Power Amplifier | |||||
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型号
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功能描述
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工作电压
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Vcc
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封装
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OutPut Power功率(W)
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THD
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PA4819
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350mW Audio Power Amplifier with Shutdown Function
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2.0 to 5.5V
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5.0V
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SOP-8
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350m(RL=16Ω)
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0.1
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LM4862
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0.68W Audio Power Amplifier with Shoutdown Function
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6.0V
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5.0V
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DIP-8 SOP-8
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0.675W(RL=8Ω)
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0.01
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PA4990
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1.2W Audio Power Amplifier with active-low Shutdown Function
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2.2 to 5.5V
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5.0V
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DFN-8 MSOP-8 SOP-8 HSOP-8
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1.2W(RL=8Ω)
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0.01
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PA4871
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1.1W Audio Power Amplifier with Shutdown Function
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2.0 to 5.5V
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5.0V
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SOP-8
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1.1W(RL=8Ω)
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0.01
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TA7368P
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0.6W Audio Power Amplifier
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14.0V
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9.0V
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SIP-9 SOP-8 SSOP-10
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0.6W(RL=16Ω)
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0.1
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LM386
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0.7W Low Voltage Audio Power Amplifier
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15.0V
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9.0V
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DIP-8 SOP-8 TSSOP-8
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0.7W(RL=8Ω)
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0.1
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TBA820M
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1.2W Audio Power Amplifier
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16.0V
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9.0V
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DIP-8 SOP-8
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1.2W(RL=8Ω)
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0.1
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TDA2003
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10W Car Radio Audio Power Amplifier
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18.0V
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±16.0V
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TO-220B TO-220-5
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10W(RL=2Ω)
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0.1
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TDA2030
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14W Hi-Fi Audio Power Amplifier
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±18.0V
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±16.0V
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TO-220B TO-220-5
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14W(RL=4Ω)
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0.005
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TDA2030A
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18W Hi-Fi Audio Power Amplifier
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±6.0V to ±22.0V
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±16.0V/4Ω
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TO-220B TO-220-5
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18W
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0.005
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A7240
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20W Bridge Amplifier for Car Radio
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28.0V
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14.4V/4Ω
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TO-220Z7
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20W
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0.1
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LM1875
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20W Audio Power Amplifier
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16V to 60.0V
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±25.0V
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TO-220B TO-220-5
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25W(RL=8Ω)
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0.01
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TDA2050
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32W Hi-Fi Audio Power Amplifier 22W @ Distortion 0.5%
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±25.0V
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±22.0V/8Ω
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TO-220B
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32W
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0.1
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| 2.双声道音频功率放大器Dual Channel Audio Power Amplifier | |||||
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型号
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功能描述
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工作电压
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Vcc
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封装
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OutPut Power (W)
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THD
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||||
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*LM4811
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Dual 105mW Headphone Amplifier with Digital Volume
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2.0V~5.5V
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5.0V
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MSOP-10
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Control and Shutdown Mode
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0.105W(RL=16Ω)
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0.001
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LM4880
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Dual 250mW Audio Power Amplifier with Shutdown Function
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2.7V~5.5V
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5.0V
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DIP-8 HSOP-8
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TYP=0.25W(RL=8Ω)
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0.001
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KA8602
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Low Voltage Audio Power Amplifier
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2V~16V
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6.0V
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0.25W(RL=32Ω)
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<10%
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MC3419
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Low Power Audio Amplifier
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2V~16V
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6.0V
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DIP-8 SOP-8 TSSOP-8
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0.25W(RL=32Ω)
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<10%
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MC34119
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Low Power Audio Amplifier
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2V~16V
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6.0V
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DIP-8 SOP-8 TSSOP-8
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0.25W(RL=32Ω)
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<10%
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M2073
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Dual Low Voltage Power Amplifier
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1.8V~15V
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6.0V
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DIP-8 SOP-8
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0.5W(RL=4Ω)
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<10%
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TDA2822
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Dual Low Voltage Audio Power Amplifier
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1.8V~12V
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6.0V
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DIP-8 SOP-8
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0.65W(RL=4Ω)
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0.1
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TDA2822H
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Dual Low Voltage Audio Power Amplifier
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1.6V~6V
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3.0V
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DIP-8 SOP-8
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TYP=0.35W(RL=4Ω)
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0.1
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TEA2025/A/D
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Dual Stereo Audio Amplifier
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3V~12V
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9.0V
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DIP-12H DIP-16 SOP-20
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TYP=2.3W(RL=4Ω)
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0.1
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2206
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2*2.5W Dual Audio Power Amplifier
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11V
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9.0V
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DIP-12H
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TYP=2.3W(RL=4Ω)
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0.1
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PA3017
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2*2.0W Stereo Audio Power Amplifier with 4 Selectable Gain Settings
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4.5V~5.5V
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5.0V
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HTSSOP-20
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TYP=1.9W(RL=4Ω)
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0.01
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PA3202
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2*2.0W Stereo Audio Power Amplifier, BTL and SE Modes with MUTE
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3V~ 5.5V
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5.0V
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HTSSOP-24
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TYP=2.2W(RL=3Ω)
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0.01
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PA3212
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Stereo 2W Audio Power Amplifier With 4 Selectable Gain, Settings And Input-Mux Control
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4.5V~5.5V
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5.0V
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HTSSOP-24
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2.05W(RL=3Ω)
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0.01
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PA3312
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Dual 2.6W Audio Power Amplifier With 4 Selectable Gain. Settings And Input-Mux Control
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4.5V~5.5V
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5.0V
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HTSSOP-24
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TYP=2.6W(RL=3Ω)
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0.1
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PA3427
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2*2.0W Stereo Audio Power Amplifier. Mux Control and 4 Selectable Gain
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4.5V~5.5V
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5.0V
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HTSSOP-24
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TYP=2.0W(RL=4Ω)
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0.01
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PA3428
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2*2.0W Stereo Audio Power Amplifier, Mux Control and 4 Selectable Gain
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4.5V~5.5V
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5.0V
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HTSSOP-24
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TYP=2W(RL=4Ω)
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0.01
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PA3431
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2*2.0W Stereo Audio Power Amplifier with 4 Selectable Amplifier Gain
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4.5V~5.5V
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5.0V
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HTSSOP-20
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TYP=2W(RL=4Ω)
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0.01
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PA4867
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Dual 2.1W Audio Amplifier Plus Stereo Headphone Function
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2V~5.5V
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5.0V
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TSSOP-20 HTSSOP-20
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TYP=1.9W(RL=4Ω)
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0.01
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PA4863
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Dual 2.2W Audio Amplifier Plus Stereo Headphone Function
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2V~5.5V
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5.0V
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DIP-16 SOP-16 SOP-18 HTSSOP-20
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TYP=2.5W(RL=3Ω)
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0.01
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PC1316
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Dual Channel Audio Power Amplifier
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16V
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12.0V
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DIP-14H
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TYP=2.0W(RL=8Ω)
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0.1
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PA5417
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2*5.0W Stereo Audio Power Amplifier
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6V~15V
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12.0V
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HZIP-15A
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TYP=5W(RL=3Ω)
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0.1
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TA8227A
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2*3.0W Stereo Audio Power Amplifier
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5V~12V
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9.0V
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SOP-20 DIP-12H
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TYP=3W(RL=3Ω )
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0.1
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TA8227P
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2*2.5W Stereo Audio Power Amplifier
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5V~12V
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9.0V
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DIP-12H
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TYP=2.5W(RL=4Ω)
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0.1
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PA7522
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Dual 3W BTL Audio Power Amplifier
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3.5V~13.5V
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8.0V
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HSIP-12A HSIP -14B
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TYP=3W(RL=4Ω)
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0.1
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TA8207K
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Low Frequency Power Amplifier
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20V
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12.0V
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FSIP-12H
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TYP=4.6W(RL=4Ω)
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0.1
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UA8229
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Low Frequency Power Amplifier
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6V~15V
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12.0V
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HZIP-15A HSIP-14B
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TYP=4.6W(RL=4Ω)
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0.1
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| 3.多声道大功率音频放大器Multi-Channel High Power Audio Amplifier(Dual/Quad Channels) | |||||
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型号
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功能描述
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工作电压
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Vcc
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封装
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OutPut Power (W)
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THD
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||||
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TDA6375
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2 x 22W Dual / Quad Power Amplifier
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8V~18V
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13.7V
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HZIP-15A
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22W(RL=4Ω)
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0.1
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TDA7375
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2 x 35W Dual / Quad Power Amplifier
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8V~18V
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13.7V
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HZIP-15A
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35W(RL=4Ω)
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0.1
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HZIP-15D
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| 4.立体声音频功率放大器Stereo Audio Power Amplifier with DC Volume Control | |||||
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型号
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功能描述
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工作电压
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Vcc
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封装
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OutPut Power (W)
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THD
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||||
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PA4835
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Stereo Audio Power Amplifier with DC Volume Control and Selectable Gain
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6.0V
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5.0V
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HTSSOP-28 TSSOP-28
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2.2W(RL=3Ω)
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0.01
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PA4838
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Stereo Audio Power Amplifier with DC Volume Control and Selectable Gain
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6.0V
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5.0V
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HTSSOP-28 TSSOP-28
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2.0W(RL=4Ω)
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0.01
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PA7493
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2*2W Stereo Audio Power Amplifier 32 steps Volume control and Two output modes BTL/SE
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4.0 to 6.0V
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5.0V/3Ω
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DIP-16 SOP-16
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2W
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0.1
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||||
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PA3011
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