| 1.单声道音频功率放大器Single Channel Audio Power Amplifier |
型号 |
功能描述 |
工作电压 |
Vcc |
封装 |
OutPut Power功率(W) |
THD |
PA4819 |
350mW Audio Power Amplifier with Shutdown Function |
2.0 to 5.5V |
5.0V |
SOP-8 |
350m(RL=16Ω) |
0.1 |
LM4862 |
0.68W Audio Power Amplifier with Shoutdown Function |
6.0V |
5.0V |
DIP-8 SOP-8 |
0.675W(RL=8Ω) |
0.01 |
PA4990 |
1.2W Audio Power Amplifier with active-low Shutdown Function |
2.2 to 5.5V |
5.0V |
DFN-8 MSOP-8 SOP-8 HSOP-8 |
1.2W(RL=8Ω) |
0.01 |
PA4871 |
1.1W Audio Power Amplifier with Shutdown Function |
2.0 to 5.5V |
5.0V |
SOP-8 |
1.1W(RL=8Ω) |
0.01 |
TA7368P |
0.6W Audio Power Amplifier |
14.0V |
9.0V |
SIP-9 SOP-8 SSOP-10 |
0.6W(RL=16Ω) |
0.1 |
LM386 |
0.7W Low Voltage Audio Power Amplifier |
15.0V |
9.0V |
DIP-8 SOP-8 TSSOP-8 |
0.7W(RL=8Ω) |
0.1 |
TBA820M |
1.2W Audio Power Amplifier |
16.0V |
9.0V |
DIP-8 SOP-8 |
1.2W(RL=8Ω) |
0.1 |
TDA2003 |
10W Car Radio Audio Power Amplifier |
18.0V |
±16.0V |
TO-220B TO-220-5 |
10W(RL=2Ω) |
0.1 |
TDA2030 |
14W Hi-Fi Audio Power Amplifier |
±18.0V |
±16.0V |
TO-220B TO-220-5 |
14W(RL=4Ω) |
0.005 |
TDA2030A |
18W Hi-Fi Audio Power Amplifier |
±6.0V to ±22.0V |
±16.0V/4Ω |
TO-220B TO-220-5 |
18W |
0.005 |
A7240 |
20W Bridge Amplifier for Car Radio |
28.0V |
14.4V/4Ω |
TO-220Z7 |
20W |
0.1 |
LM1875 |
20W Audio Power Amplifier |
16V to 60.0V |
±25.0V |
TO-220B TO-220-5 |
25W(RL=8Ω) |
0.01 |
TDA2050 |
32W Hi-Fi Audio Power Amplifier 22W @ Distortion 0.5% |
±25.0V |
±22.0V/8Ω |
TO-220B |
32W |
0.1 |
| 2.双声道音频功率放大器Dual Channel Audio Power Amplifier |
型号 |
功能描述 |
工作电压 |
Vcc |
封装 |
OutPut Power (W) |
THD |
*LM4811 |
Dual 105mW Headphone Amplifier with Digital Volume |
2.0V~5.5V |
5.0V |
MSOP-10 |
Control and Shutdown Mode |
0.105W(RL=16Ω) |
0.001 |
LM4880 |
Dual 250mW Audio Power Amplifier with Shutdown Function |
2.7V~5.5V |
5.0V |
DIP-8 HSOP-8 |
TYP=0.25W(RL=8Ω) |
0.001 |
KA8602 |
Low Voltage Audio Power Amplifier |
2V~16V |
6.0V |
|
0.25W(RL=32Ω) |
<10% |
MC3419 |
Low Power Audio Amplifier |
2V~16V |
6.0V |
DIP-8 SOP-8 TSSOP-8 |
0.25W(RL=32Ω) |
<10% |
MC34119 |
Low Power Audio Amplifier |
2V~16V |
6.0V |
DIP-8 SOP-8 TSSOP-8 |
0.25W(RL=32Ω) |
<10% |
M2073 |
Dual Low Voltage Power Amplifier |
1.8V~15V |
6.0V |
DIP-8 SOP-8 |
0.5W(RL=4Ω) |
<10% |
TDA2822 |
Dual Low Voltage Audio Power Amplifier |
1.8V~12V |
6.0V |
DIP-8 SOP-8 |
0.65W(RL=4Ω) |
0.1 |
TDA2822H |
Dual Low Voltage Audio Power Amplifier |
1.6V~6V |
3.0V |
DIP-8 SOP-8 |
TYP=0.35W(RL=4Ω) |
0.1 |
TEA2025/A/D |
Dual Stereo Audio Amplifier |
3V~12V |
9.0V |
DIP-12H DIP-16 SOP-20 |
TYP=2.3W(RL=4Ω) |
0.1 |
2206 |
2*2.5W Dual Audio Power Amplifier |
11V |
9.0V |
DIP-12H |
TYP=2.3W(RL=4Ω) |
0.1 |
PA3017 |
2*2.0W Stereo Audio Power Amplifier with 4 Selectable Gain Settings |
4.5V~5.5V |
5.0V |
HTSSOP-20 |
TYP=1.9W(RL=4Ω) |
0.01 |
PA3202 |
2*2.0W Stereo Audio Power Amplifier, BTL and SE Modes with MUTE |
3V~ 5.5V |
5.0V |
HTSSOP-24 |
TYP=2.2W(RL=3Ω) |
0.01 |
PA3212 |
Stereo 2W Audio Power Amplifier With 4 Selectable Gain, Settings And Input-Mux Control |
4.5V~5.5V |
5.0V |
HTSSOP-24 |
2.05W(RL=3Ω) |
0.01 |
PA3312 |
Dual 2.6W Audio Power Amplifier With 4 Selectable Gain. Settings And Input-Mux Control |
4.5V~5.5V |
5.0V |
HTSSOP-24 |
TYP=2.6W(RL=3Ω) |
0.1 |
PA3427 |
2*2.0W Stereo Audio Power Amplifier. Mux Control and 4 Selectable Gain |
4.5V~5.5V |
5.0V |
HTSSOP-24 |
TYP=2.0W(RL=4Ω) |
0.01 |
PA3428 |
2*2.0W Stereo Audio Power Amplifier, Mux Control and 4 Selectable Gain |
4.5V~5.5V |
5.0V |
HTSSOP-24 |
TYP=2W(RL=4Ω) |
0.01 |
PA3431 |
2*2.0W Stereo Audio Power Amplifier with 4 Selectable Amplifier Gain |
4.5V~5.5V |
5.0V |
HTSSOP-20 |
TYP=2W(RL=4Ω) |
0.01 |
PA4867 |
Dual 2.1W Audio Amplifier Plus Stereo Headphone Function |
2V~5.5V |
5.0V |
TSSOP-20 HTSSOP-20 |
TYP=1.9W(RL=4Ω) |
0.01 |
PA4863 |
Dual 2.2W Audio Amplifier Plus Stereo Headphone Function |
2V~5.5V |
5.0V |
DIP-16 SOP-16 SOP-18 HTSSOP-20 |
TYP=2.5W(RL=3Ω) |
0.01 |
PC1316 |
Dual Channel Audio Power Amplifier |
16V |
12.0V |
DIP-14H |
TYP=2.0W(RL=8Ω) |
0.1 |
PA5417 |
2*5.0W Stereo Audio Power Amplifier |
6V~15V |
12.0V |
HZIP-15A |
TYP=5W(RL=3Ω) |
0.1 |
TA8227A |
2*3.0W Stereo Audio Power Amplifier |
5V~12V |
9.0V |
SOP-20 DIP-12H |
TYP=3W(RL=3Ω ) |
0.1 |
TA8227P |
2*2.5W Stereo Audio Power Amplifier |
5V~12V |
9.0V |
DIP-12H |
TYP=2.5W(RL=4Ω) |
0.1 |
PA7522 |
Dual 3W BTL Audio Power Amplifier |
3.5V~13.5V |
8.0V |
HSIP-12A HSIP -14B |
TYP=3W(RL=4Ω) |
0.1 |
TA8207K |
Low Frequency Power Amplifier |
20V |
12.0V |
FSIP-12H |
TYP=4.6W(RL=4Ω) |
0.1 |
UA8229 |
Low Frequency Power Amplifier |
6V~15V |
12.0V |
HZIP-15A HSIP-14B |
TYP=4.6W(RL=4Ω) |
0.1 |
| 3.多声道大功率音频放大器Multi-Channel High Power Audio Amplifier(Dual/Quad Channels) |
型号 |
功能描述 |
工作电压 |
Vcc |
封装 |
OutPut Power (W) |
THD |
TDA6375 |
2 x 22W Dual / Quad Power Amplifier |
8V~18V |
13.7V |
HZIP-15A |
22W(RL=4Ω) |
0.1 |
TDA7375 |
2 x 35W Dual / Quad Power Amplifier |
8V~18V |
13.7V |
HZIP-15A |
35W(RL=4Ω) |
0.1 |
HZIP-15D |
| 4.立体声音频功率放大器Stereo Audio Power Amplifier with DC Volume Control |
型号 |
功能描述 |
工作电压 |
Vcc |
封装 |
OutPut Power (W) |
THD |
PA4835 |
Stereo Audio Power Amplifier with DC Volume Control and Selectable Gain |
6.0V |
5.0V |
HTSSOP-28 TSSOP-28 |
2.2W(RL=3Ω) |
0.01 |
PA4838 |
Stereo Audio Power Amplifier with DC Volume Control and Selectable Gain |
6.0V |
5.0V |
HTSSOP-28 TSSOP-28 |
2.0W(RL=4Ω) |
0.01 |
PA7493 |
2*2W Stereo Audio Power Amplifier 32 steps Volume control and Two output modes BTL/SE |
4.0 to 6.0V |
5.0V/3Ω |
DIP-16 SOP-16 |
2W |
0.1 |
PA3011 |
2*3W Stereo Audio Power Amplifier with Volume control Control and Selectable Gain |
4.0 to 5.5V |
5.5V/3Ω |
HTSSOP-24 TSSOP-24 |
3.0W |
0.01 |
*PA7468 |
2*2.6W Stereo Audio Power Amplifier 32 steps Volume control and Two output modes BTL/SE |
4.5 to 5.5V |
5.0V/4Ω |
DIP-16 HSOP-16 |
2.6W |
0.1 |
PA7469 |
2*2.6W Stereo Audio Power Amplifier 32 steps Volume control and Two output modes BTL/SE |
4.5 to 5.5V |
5.0V/4Ω |
DIP-16 SOP-16 HDIP-16 HSOP-16 |
2.6W |
0.1 |
PA7465 |
2*2.7W Stereo Audio Power Amplifier 32 steps Volume control and Two output modes BTL/SE |
4.0 to 5.5V |
5.0V/3Ω |
DIP-16 SOP-16 |
2.7W |
0.1 |
TDA7053A |
2*1.0W Stereo Audio Power Amplifier DC Volume Control with Mute Function |
4.5 to 18V |
6.0V/8Ω |
DIP-16 SOP-16 |
1.1W |
0.1 |
TDA7496 |
2*2.0W Stereo Audio Power Amplifier DC Volume Control with Stand -By Function |
10 to 18V |
14.0V/8Ω |
DIP-20 SOP-20 |
2.0W |
0.1 |
TDA8496 |
2*5.0W Stereo Audio Power Amplifier DC Volume Control with Stand -By Function |
10 to 32V |
22.0V/8Ω |
HZIP-15A/B/D |
5.0W |
0.1 |
| 5.立体声耳机驱动功率放大器Stereo Headphone Driver Amplifier |
型号 |
功能描述 |
工作电压 |
Vcc |
封装 |
OutPut Power (W) |
THD |
L3305 |
75dB high Gain Hearing aid Amplifier |
1.0 to 3.0V |
1.3V |
DIP-14 SOP-14 |
>140dBSPL |
|
*A4537 |
1.5V Low Voltage Stereo Headphone Driver |
0.9 to 4.0V |
1.5V/16Ω |
MSOP-10 SSOP-10 |
8mW |
0.1 |
A4533 |
Low Power Amplifier for 3V Headphone Stereo |
2.0 to 4.5V |
3.0V/16Ω |
MSOP-10 SSOP-10 |
40mW |
0.1 |
PA2308 |
Stereo Headphone Driver |
3.0 to 7.0V |
5.0V/32Ω |
SOP-8 |
60mW |
<0.1% |
3544 |
Headphone Amplifier for CD-ROM With Mute Function |
2.8 to 6.5V |
5.0V/32Ω |
SOP-8 |
62mW |
<0.1% |
3541 |
Stereo Headphone Driver With Mute Function |
2.5 to 5.0V |
5.0V/32Ω |
DIP-8 SOP-8 |
100mW |
<0.1% |
S486 |
0.1W Stereo Headphone Amplifier with Shoutdown Function |
2.0 to 5.0V |
5.0V/16Ω |
DIP-8 SOP-8 |
100mW |
0.01 |
PA3112 |
150mW Stereo Headphone Audio Amplifier Operation to 2.5V with shutdown function |
2.5 to 5.0V |
5.0V/16Ω |
MSOP-10 |
150mW |
0.001 |
| 6. 音频相关控制器Audio Related Controller |
型号 |
功能描述 |
工作电压 |
Vcc |
封装 |
Vcm (Vrms) |
THD |
U2429 |
2-wire Serial Data Electronic Volume Control IC |
4.5~5.5V |
5.0V |
SOP-8 DIP-8 |
1.3 Vrms |
1% |
U7313 |
Digital Stereo Audio Processor include Volume; Loundness;Treble and Bass |
6~10V |
9.0V |
SOP-28 DIP-28 |
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