SC7422S中文資料士蘭微數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
SC7422S規(guī)格書(shū)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(hào)：
SC7422S
- 制造商：
SILAN
- 制造商全稱(chēng)：
Silan Microelectronics Joint-stock
- 功能描述：
2CH AUDIO POWER AMPLIFIER(W x 2)
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SILAN/士蘭微 |
23+ |
NA/ |
1200 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢價(jià) | ||
MOT |
23+ |
SOP20 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
SILAN |
24+ |
SOP |
35200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
FREESCALE |
BGA |
90000 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
MOT |
2023+ |
SOP20 |
4165 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷(xiāo)售 |
詢價(jià) | ||
MOTOROLA/摩托羅拉 |
22+ |
SOP20 |
9000 |
原裝正品 |
詢價(jià) | ||
MOT |
24+ |
DIP-8 |
5000 |
自己現(xiàn)貨 |
詢價(jià) | ||
MOTOROLA/摩托羅拉 |
1922+ |
SOP |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
FREESCALE |
BGA |
68500 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
SC |
16+ |
BGA |
2500 |
進(jìn)口原裝現(xiàn)貨/價(jià)格優(yōu)勢(shì)! |
詢價(jià) |
