The CXAB4114 is a monolithic integrated circuit in a Pentawatt package, intended for use as an audio class-AB audio amplifier.
Thanks to its high power capability the CXAB4114 is able to provide up to 33W true RMS power into a 4 ohm load at THD = 10%V S = ?8V, f = 1kHz and up to 30W into an 8 ohm load at THD = 10%, VS = ?2V, f = 1kHz
-
[ CXAB4114 ]"
目录
产品概述 返回TOP
The CXAB4114 is a monolithic integrated circuit in a Pentawatt package, intended for use as an audio class-AB audio amplifier.
Thanks to its high power capability the CXAB4114 is able to provide up to 33W true RMS power into a 4 ohm load at THD = 10%V S = ±18V, f = 1kHz and up to 30W into an 8 ohm load at THD = 10%, VS = ±22V, f = 1kHz.
Moreover, the CXAB4114 delivers typically 50W music power into a 4 ohm load over 1 sec at VS = 22V, f = 1 kHz.
The high power and very low harmonic and crossover distortion (THD = 0.05% typ, at VS = ±22V, PO = 0.1 to 15W, RL= 8ohm, f = 100 Hz to 15 kHz) make the device most suitable for both hi-fi and high-end TV sets
产品特点 返回TOP
■ High output power (50W music power IEC 268.3 rules)
■ High operating supply voltage (44V)
■ Single or split supply operations
■ Very low distortion
■ Short-circuit protection (OUT to GND)
■ Thermal shutdown
应用范围 返回TOP
a
技术规格书（产品PDF) 返回TOP
需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！
产品封装图 返回TOP
电路原理图 返回TOP
相关芯片选择指南 返回TOP 更多同类产品......
|
AB类音频放大IC |
|||||||
|
型号 |
电压范围 |
静态电流 |
输出功率 |
静态输 出电压 |
纹波抑 制比 |
通道隔 离度 |
封装 |
|
2V-5.5V |
6mA |
2*2.5W/Vcc=5V Rl=3ohm |
50mV/Vcc=5V |
67dB |
90dB |
TSSOP20-PP/SOP16/DIP16 |
|
|
2.5V-5.5V |
4mA |
1W/Vcc=5V Rl=8ohm |
7mV/Vcc=5V |
62dB |
MSOP8 |
||
|
2.5V-5.5V |
2.5mA |
1.25W/Vcc=5VRl=8ohm |
7mV/Vcc=5V |
62dB |
MSOP-8 |
||
|
2V-5.5V |
6.5mA |
2.5W/Vcc=5V Rl=4ohm |
5mV/Vcc=5V |
60dB |
SOP8 |
||
|
2V-5.5V |
3.5mA |
2W/Vcc=5V Rl=4ohm |
5mV/Vcc=5V |
65dB |
SOP8 |
||
|
2V-5.0V |
7.5mA |
3W/Vcc=5V Rl=4ohm |
5mV/Vcc=5V |
70dB |
SOP8 |
||
|
2V-5.0V |
7.5mA |
3.1W/Vcc=5VRl=4ohm |
5mV/Vcc=5V |
70dB |
ESOP8 |
||
|
4.5V-22V |
30mA |
32W/Vcc=+-22V Rl=4ohm |
45dB |
TO-220B-5L |
|||
|
2V-5.5V |
6.5mA |
2W/Vcc=5V Rl=3ohm |
5mV/Vcc=5V |
60dB |
SOP8 |
||
|
8V-18V |
44mA |
10W/Vcc=15V Rl=2.0ohm |
30dB |
TO-220B-5L |
|||
|
6V-22V |
50mA |
14W/Vcc=19V Rl=4ohm |
2mV |
54dB |
TO220B-5L |
||
|
4.5V-22V |
30mA |
32W/Vcc=+-22V |
45dB |
TO-220B-5L |
|||
|
1.8V--6V |
6mA |
2*0.35W/Vcc=3V |
1.2V/Vcc=3V |
30dB |
50dB |
SOP8/DIP8 |
|
|
3V--12V |
40mA |
2*2.3W/Vcc=9V Rl=4ohm |
4.5V/Vcc=9V |
46dB |
55dB |
DIP16/SOP16 |
|
|
3V--9V |
40mA |
2*2.3W/Vcc=9V Rl=4ohm |
4.5V/Vcc=9V |
46dB |
55dB |
DIP16 |
|
