TDA7490中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書
TDA7490規(guī)格書詳情
DESCRIPTION
The TDA7490 is a dual audio class D amplifier assembled in Flexiwatt 25 package; it is specially designed for high efficiency application mainly for TV and Home Stereo sets.
■ 25W + 25W OUTPUT POWER:
RL = 8?/4?; THD = 10
■ HIGH EFFICIENCY
■ WIDE SUPPLY VOLTAGE RANGE (FROM ±10 TO ±25V)
■ SPLIT SUPPLY
■ TURN OFF/ON POP FREE
■ ST-BY AND MUTE FEATURES
■ SHORT CIRCUIT PROTECTION ACROSS THE LOAD
■ THERMAL OVERLOAD PROTECTION
■ EXTERNALLY SINCHRONIZABLE
■ BRIDGE CONFIGURATION
產(chǎn)品屬性
- 型號(hào):
TDA7490
- 功能描述:
音頻放大器 25W Stereo D Amp
- RoHS:
否
- 制造商:
STMicroelectronics
- 產(chǎn)品:
General Purpose Audio Amplifiers
- 輸出類型:
Digital
- 輸出功率:
THD +
- 工作電源電壓:
3.3 V
- 安裝風(fēng)格:
SMD/SMT
- 封裝/箱體:
TQFP-64
- 封裝:
Reel
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ST/意法 |
23+ |
NA/ |
3265 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票 |
詢價(jià) | ||
ST/意法 |
24+ |
ZIP25 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
ST(意法) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
ST |
21+ |
25Flexiwatt () |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | ||
ST |
24+ |
ZIP-25 |
3500 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
STS |
1535+ |
231 |
詢價(jià) | ||||
ST |
2004 |
680 |
原裝正品現(xiàn)貨庫(kù)存價(jià)優(yōu) |
詢價(jià) | |||
STMicroelectronics |
23+ |
25-Flexiwatt |
7750 |
全新原裝優(yōu)勢(shì) |
詢價(jià) | ||
ST |
22+23+ |
ZIP-25 |
16933 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
ST |
24+ |
ZIP-25 |
35200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) |