- 您现在的位置：买卖IC网 > PDF目录30718 > LA4590W 0.021 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP48 PDF资料下载
参数资料
| 型号： | LA4590W |
| 元件分类： | 音频／视频放大 |
| 英文描述： | 0.021 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP48 |
| 封装： | 0.50 MM PITCH, SQFP-48 |
| 文件页数： | 2/19页 |
| 文件大小： | 538K |
| 代理商： | LA4590W |
C30 (2.2 to 10 F)
R.F. reference low pass filter capacitor
The R.F. SVRR is changed by this capacitance.
C31, C32 (6800 pF to 0.22 F)
Switching circuit smoothing capacitors. These capacitances must be adjusted according to the set timing.
C33, C34 (470 to 1000 pF)
Oscillation suppression capacitors used when both the preamplifier and power amplifier are used, i.e., when the volume
is maximum.
R1, R10
Preamplifier gain adjustment
R2, R9
Playback equalization constants
R3, R8
Metal tape equalization constants
R4, R7
10 k
variable resistors
R5, R6
AMS gain adjustment and high pass filter
R11, R12, R13
Oscillation suppression
R14, R15 (100 to 430 k)
Switching circuit smoothing (discharge resistors)
No. 4468-10/19
LA4590W
相关PDF资料 |
PDF描述 |
|---|---|
| LA4592W | 0.019 W, 2 CHANNEL, AUDIO AMPLIFIER, PQFP48 |
| LA4600 | 4 W, 2 CHANNEL, AUDIO AMPLIFIER, PSFM10 |
| LA4601N | 7 W, 2 CHANNEL, AUDIO AMPLIFIER, SFM10 |
| LA4601 | 7 W, 2 CHANNEL, AUDIO AMPLIFIER, PSFM10 |
| LA4613 | 7 W, 2 CHANNEL, AUDIO AMPLIFIER, PSFM13 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LA4592W | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:1.5-V Preamplifier + Power Amplifier for Headphone Stereo Products |
| LA4592W-TFM | 制造商:Panasonic Industrial Company 功能描述:IC |
| LA4597 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:2-Channel Power Amp for Radio-Cassette Recorders |
| LA4598 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Two-channel Power Amplifier for Radio Cassette Players (No Heat Sink Needed during 9 V Operation) |
| LA45A-2-6-BL | 制造商:Carling Technologies 功能描述:L SLIDE SWITCH - Bulk |
发布紧急采购，3分钟左右您将得到回复。