TDA7490中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
廠商型號 |
TDA7490 |
功能描述 | 25W 25W STEREO CLASS-D AMPLIFIER 50W MONO IN BTL |
文件大小 |
193.8 Kbytes |
頁面數(shù)量 |
10 頁 |
生產(chǎn)廠商 | STMicroelectronics |
企業(yè)簡稱 |
STMICROELECTRONICS【意法半導(dǎo)體】 |
中文名稱 | 意法半導(dǎo)體(ST)集團官網(wǎng) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2024-10-23 22:30:00 |
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:
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 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ST |
2020+ |
HSSOP |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
ST |
22 |
ZIP-25 |
25000 |
3月31原裝,微信報價 |
詢價 | ||
ST/意法 |
24+ |
ZIP25 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
ST/意法 |
21+ |
ZIP25 |
1709 |
詢價 | |||
ST(意法) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進口正品做服務(wù)做口碑有支持 |
詢價 | ||
STMICROELECT |
2023+ |
80000 |
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品 |
詢價 | |||
STMicroelectronics |
18+ |
ICAMPAUDIO50WD25FLEXIWAT |
6800 |
公司原裝現(xiàn)貨 |
詢價 | ||
ST |
18+ |
ZIP25 |
12500 |
全新原裝正品,本司專業(yè)配單,大單小單都配 |
詢價 | ||
ST |
ZIP24 |
699839 |
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 | |||
ST/意法 |
23+ |
NA/ |
3265 |
原裝現(xiàn)貨,當天可交貨,原型號開票 |
詢價 |