SC7422中文資料士蘭微數(shù)據(jù)手冊PDF規(guī)格書
SC7422規(guī)格書詳情
DESCRIPTION
The SC7422 is a class AB power amplifier which designed for dual audio purpose. It can deliver 2W × 2 power output to the 4? load in the 5V operation voltage. Total harmonic distortion is lower than 0.03. The output mode can be switched between the SE and BTL mode. The volume also can be changed by a 32 steps volume controller. Moreover, the SC7422 requires a few extra components in the application. It is suitable for small or portable products.
FEATURES
* Operation voltage : 5V
* Output power : 2W×2(RL=4?)
* Low harmonics distortion (THD=0.03)
* 32 steps volume control with 1.5dB per step from -45dB to 0dB
* Two output modes (SE and BTL) switched
* Low quiescent operation current
* No POPO noise when turn on/off
* Standby function, Low standby current(Is<0.7?A)
* Thermally protected
APPLICATIONS
* LCD Monitors for TV
* Portable audio
* Multimedia audio
* Other audio applications
產(chǎn)品屬性
- 型號：
SC7422
- 制造商：
SILAN
- 制造商全稱：
Silan Microelectronics Joint-stock
- 功能描述：
2CH AUDIO POWER AMPLIFIER(W x 2)
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SILAN |
22+ |
DIP16 |
164107 |
原裝正品現(xiàn)貨,可開13個點稅 |
詢價 | ||
只做原裝 |
21+ |
DIP16 |
36520 |
一級代理/放心采購 |
詢價 | ||
MOTOROLA/摩托羅拉 |
22+ |
SOP20 |
9000 |
原裝正品 |
詢價 | ||
MOTOROLA/摩托羅拉 |
23+ |
CDIP8 |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | ||
MOT |
24+ |
DIP-8 |
5000 |
自己現(xiàn)貨 |
詢價 | ||
SL |
22+ |
DIP16 |
25000 |
只有原裝絕對原裝,支持BOM配單! |
詢價 | ||
FREESCALE |
BGA |
90000 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
FREESCA |
23+ |
BGA |
8650 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
SILAN |
2016+ |
DIP16 |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價 | ||
SC |
16+ |
BGA |
2500 |
進口原裝現(xiàn)貨/價格優(yōu)勢! |
詢價 |
