TDA7498中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書

廠商型號(hào) |
TDA7498 |
功能描述 | 100-watt 100-watt dual BTL class-D audio amplifier |
文件大小 |
737.88 Kbytes |
頁面數(shù)量 |
28 頁 |
生產(chǎn)廠商 | STMICROELECTRONICS |
中文名稱 | 意法半導(dǎo)體 |
網(wǎng)址 | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-9-8 8:32:00 |
人工找貨 | TDA7498價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
TDA7498規(guī)格書詳情
描述 Description
The TDA7498 is a dual BTL class-D audio amplifier with single power supply designed for home systems and active speaker applications.
It comes in a 36-pin PowerSSO package with exposed pad up (EPU) tofacilitate mounting a separate heatsink.
特性 Features
■ 100-W + 100-W output power at THD = 10 with RL= 6 Ωand VCC = 36 V
■ 80-W + 80-W output power at THD = 10 with RL = 8 Ω and VCC = 34 V
■ Wide-range single-supply operation (14 - 39 V)
■ High efficiency (η= 90)
■ Four selectable, fixed gain settings of nominally 25.6 dB, 31.6 dB, 35.1 dB and 37.6 dB
■ Differential inputs minimize common-mode noise
■ Standby and mute features
■ Short-circuit protection
■ Thermal overload protection
■ Externally synchronizable
產(chǎn)品屬性
- 型號(hào):
TDA7498
- 功能描述:
音頻放大器 100W +100W Dual BTL Class-D 4-Select dB
- 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 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
STMicroelectronics |
18+ |
ICAMPAUDCLASSDBTLPWRSSO3 |
6800 |
公司原裝現(xiàn)貨 |
詢價(jià) | ||
ST |
17+ |
SSOP |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
STM |
2016+ |
SSOP36 |
13748 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
ST/意法半導(dǎo)體 |
2022+ |
PowerSSO-36 |
6900 |
原廠原裝,假一罰十 |
詢價(jià) | ||
ST |
24+ |
SSOP36 |
90000 |
一級(jí)代理商進(jìn)口原裝現(xiàn)貨、假一罰十價(jià)格合理 |
詢價(jià) | ||
ST |
23+ |
TSSOP36 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
ST/意法 |
2018+ |
PowerSSO36 |
62350 |
代理承諾原裝進(jìn)口/公司可開17%增值稅票 |
詢價(jià) | ||
ST |
25+23+ |
SSOP36 |
23405 |
絕對(duì)原裝全新正品現(xiàn)貨/優(yōu)勢(shì)渠道商、原盤原包原盒 |
詢價(jià) | ||
ST |
24+ |
SSOP36 |
20000 |
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅??! |
詢價(jià) | ||
ST/意法 |
25+ |
SSOP36 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) |