- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄367503 > LA4461N PDF資料下載
參數(shù)資料
| 型號： | LA4461N |
| 元件分類： | 音頻放大器 |
| 文件頁數(shù)： | 4/12頁 |
| 文件大?。?/td> | 477K |
| 代理商： | LA4461N |
LA4460N, 4461N
No.2660–4/12
Functional Description on the External Parts
Recommended number of the external parts for the LA4460N/4461N is 8 as shown in the Sample Application Circuit 1.
Namely they are :
· Feedback capacitors
2 pieces
4.7
μ
F/6.3V
×
2
· Starting time adjustmant resistor
1 pieace
1.5k
· Oscillation compensation capacitor
1 piece
0.01
μ
F
· Oscillation compensation C · R
4 pieces
0.033
μ
F
×
2, 4.7
×
2
a) Feedback capacitor CNF
This relates to a low range cutoff frequency f
L
, and f
L
lowers with increasing value of the ‘C
NF
and increases with
decreasing C
NF
.
b) Oscillation compensation capacitor C
X
Signals are applied from the non-inverted NF terminal to the inverted NF terminal through the two C
NF
capacitors. It
is recommended to connect the oscillation compensation capacitor C
X
=0.01
μ
F between the floating junction of the
capacitors (minus side of C
NF
) and GND. As a rule a polyester film capacitor is recommended, but a ceramic type
may be used if a PC board shows good circuit stability.
Sample Application Circuit 2 :
An Example with Minimum Parts
相關PDF資料 |
PDF描述 |
|---|---|
| LA4530M | |
| LA4530S | |
| LA4533 | |
| LA4570 | Analog IC |
| LA4570M | Analog IC |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| LA4465 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:BTL-OCL 12W AF Power Amp For Car Stereo Use |
| LA4466 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:BTL-OCL 12W AF Power Amp For Car Stereo Use |
| LA4470 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:BTL-OCL 20W Power Amp For Car Stereo Use |
| LA4471 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:BTL-OCL 20W Power Amp For Car Stereo Use |
| LA4475 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:BTL-OCL Power 20W Amp For Car Stereo Use |
發(fā)布緊急采購，3分鐘左右您將得到回復。