参数资料
型号: LA4801V
元件分类: 音频/视频放大
英文描述: 0.013 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO16
封装: 0.225 INCH, SSOP-16
文件页数: 8/10页
文件大小: 102K
代理商: LA4801V
No. 6146-7/10
LA4801V
Continued from preceding page.
Pin No.
Pin name
Pin
Pin description
Equivalent circuit
voltage (V)
Ripple filter output
8
RF OUT
2.17
300
8
Ripple filter reference
10
RF CONT
2.19
300
3.9k
45k
30k
10
OUT A and OUT B are the power
amplifier outputs.
Pin 13 (OUT C) is the center amplifier
output. This pin is a virtual ground when
driving headphones.
12
13
15
OUT B
OUT C
OUT A
0.69
12
13
15
9
VCC2
Mute on/off switch
The mute function is on when this pin is at
the ground level.
16
MUTE SW
300
200k
16
11
VCC1
14
PWR GND
相关PDF资料
PDF描述
LA4805V 0.025 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO30
LA4815VH 1.84 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO14
LA4815VH 1.84 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO14
LA5160AM 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
LA5160AM 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
相关代理商/技术参数
参数描述
LA4802 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Headphone Stereo Power Amplifier
LA4802T 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Headphone Stereo Power Amplifier
LA4805 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:3V Stereo Headphone Power Amplifier
LA4805V 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:3V Stereo Headphone Power Amplifier
LA4809M 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Stereo Headphone Amplifier